{"pageNumber":"718","pageRowStart":"17925","pageSize":"25","recordCount":184900,"records":[{"id":70226694,"text":"70226694 - 2019 - Effects of air exposure on survival of Yellowstone Cutthroat Trout angled from a stream with warm water temperatures","interactions":[],"lastModifiedDate":"2021-12-06T12:26:28.238835","indexId":"70226694","displayToPublicDate":"2019-09-01T06:19:44","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2287,"text":"Journal of Fish and Wildlife Management","active":true,"publicationSubtype":{"id":10}},"title":"Effects of air exposure on survival of Yellowstone Cutthroat Trout angled from a stream with warm water temperatures","docAbstract":"

We evaluated the effects of air exposure on Yellowstone Cutthroat Trout Oncorhynchus clarkii bouvieri caught and released in a cold-water stream with elevated water temperatures (i.e., > 14°C) in southeastern Idaho. Anglers caught fish in a 2.3-km section of Fall Creek, Idaho, during August 2018. Sampled fish remained underwater while we measured and then tagged them with T-bar anchor tags. We exposed fish to air for 0, 30, or 60 s and then released them at the point of capture. We continuously monitored temperature during the study period. Water temperatures during the study varied from 10.0 to 19.7°C and averaged 14.9°C (SE = 0.08). In total, anglers caught 161 Yellowstone Cutthroat Trout over 10 d. Of those fish, we did not expose 54 to air; we exposed 54 to air for 30 s, and 53 for 60 s. We used electrofishing to recapture tagged fish and estimate relative survival. Relative survival was highest for fish exposed to air for 60 s (0.40 [SE = 0.25]) followed by 0 s (0.35 [SE = 0.25]) and 30 s (0.30 [SE = 0.27]), but differences were not statistically significant. Results from this study are consistent with other air-exposure studies suggesting that air exposure of 60 s or less is not likely a concern in Yellowstone Cutthroat Trout fisheries. Releasing fish as quickly as possible is always encouraged, but management regulations restricting air exposure seem unnecessary given the collective body of field-based research on air exposure. Nevertheless, similar studies on other systems and species are warranted.

","language":"English","publisher":"Allen Press","doi":"10.3996/042019-JFWM-025","usgsCitation":"McCarrick, D.K., Roth, C.J., Schill, D.J., High, B., and Quist, M.C., 2019, Effects of air exposure on survival of Yellowstone Cutthroat Trout angled from a stream with warm water temperatures: Journal of Fish and Wildlife Management, v. 10, no. 2, p. 509-516, https://doi.org/10.3996/042019-JFWM-025.","productDescription":"8 p.","startPage":"509","endPage":"516","ipdsId":"IP-106307","costCenters":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"links":[{"id":467327,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.3996/042019-jfwm-025","text":"Publisher Index Page"},{"id":392496,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Idaho","county":"Idaho County","otherGeospatial":"Fall Creek","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-114.599,46.6375],[-114.596,46.6368],[-114.562,46.6438],[-114.558,46.6444],[-114.541,46.6519],[-114.533,46.6479],[-114.527,46.6419],[-114.488,46.6354],[-114.468,46.633],[-114.459,46.6397],[-114.452,46.6515],[-114.441,46.6576],[-114.432,46.6601],[-114.426,46.6608],[-114.42,46.66],[-114.413,46.6603],[-114.41,46.6623],[-114.382,46.6674],[-114.371,46.6697],[-114.365,46.6694],[-114.324,46.6498],[-114.323,46.64],[-114.336,46.5975],[-114.342,46.5897],[-114.341,46.5875],[-114.335,46.5748],[-114.337,46.5703],[-114.339,46.5674],[-114.348,46.5533],[-114.348,46.5452],[-114.347,46.5432],[-114.347,46.5354],[-114.35,46.5304],[-114.349,46.5296],[-114.347,46.5138],[-114.357,46.5082],[-114.361,46.5075],[-114.37,46.5058],[-114.372,46.5059],[-114.403,46.4989],[-114.403,46.4921],[-114.401,46.483],[-114.4,46.479],[-114.391,46.4687],[-114.383,46.457],[-114.384,46.4481],[-114.38,46.4451],[-114.375,46.4372],[-114.422,46.3851],[-114.422,46.3839],[-114.415,46.3652],[-114.415,46.3463],[-114.417,46.3358],[-114.423,46.3237],[-114.433,46.3092],[-114.433,46.3002],[-114.429,46.2878],[-114.43,46.2849],[-114.432,46.2828],[-114.471,46.2572],[-114.465,46.2484],[-114.462,46.2465],[-114.45,46.2175],[-114.448,46.2103],[-114.444,46.197],[-114.446,46.1783],[-114.449,46.1714],[-114.452,46.1701],[-114.456,46.1698],[-114.474,46.1658],[-114.515,46.1632],[-114.524,46.1482],[-114.522,46.1418],[-114.519,46.1339],[-114.518,46.1254],[-114.513,46.123],[-114.509,46.1206],[-114.492,46.1198],[-114.486,46.1193],[-114.482,46.1174],[-114.473,46.1127],[-114.468,46.1062],[-114.466,46.1022],[-114.46,46.0921],[-114.472,46.0748],[-114.469,46.0705],[-114.469,46.0652],[-114.504,46.0314],[-114.48,46.0297],[-114.477,46.0277],[-114.474,46.0169],[-114.479,46.0138],[-114.487,46.0067],[-114.48,45.9947],[-114.46,45.9959],[-114.442,45.9885],[-114.424,45.984],[-114.413,45.9773],[-114.407,45.9686],[-114.406,45.9663],[-114.406,45.958],[-114.42,45.9479],[-114.425,45.9449],[-114.432,45.9398],[-114.432,45.938],[-114.427,45.932],[-114.419,45.9256],[-114.415,45.9189],[-114.396,45.8982],[-114.39,45.893],[-114.386,45.8885],[-114.388,45.8835],[-114.392,45.8803],[-114.403,45.8656],[-114.406,45.8582],[-114.43,45.8608],[-114.44,45.8624],[-114.45,45.8594],[-114.505,45.8481],[-114.515,45.8345],[-114.52,45.826],[-114.521,45.8251],[-114.538,45.8072],[-114.543,45.8016],[-114.55,45.7899],[-114.558,45.7855],[-114.565,45.7678],[-114.558,45.7645],[-114.547,45.7538],[-114.517,45.7264],[-114.503,45.72],[-114.495,45.7014],[-114.496,45.7005],[-114.508,45.6867],[-114.508,45.6854],[-114.502,45.6836],[-114.499,45.6767],[-114.499,45.6757],[-114.502,45.6659],[-114.505,45.6611],[-114.506,45.6599],[-114.513,45.6551],[-114.535,45.6484],[-114.552,45.6417],[-114.562,45.6376],[-114.539,45.6072],[-114.554,45.5907],[-114.554,45.5801],[-114.556,45.5763],[-114.56,45.5671],[-114.563,45.5656],[-114.579,45.5468],[-114.587,45.5432],[-114.593,45.54],[-114.602,45.5317],[-114.613,45.529],[-114.625,45.5271],[-114.635,45.5157],[-114.643,45.5034],[-114.654,45.486],[-114.658,45.4782],[-114.656,45.4709],[-114.663,45.4663],[-114.671,45.4704],[-114.676,45.4736],[-114.683,45.4763],[-114.686,45.4873],[-114.697,45.4896],[-114.708,45.4905],[-114.723,45.4877],[-114.728,45.4863],[-114.734,45.4886],[-114.742,45.4909],[-114.752,45.4963],[-114.775,45.5137],[-114.786,45.5109],[-114.795,45.5086],[-114.799,45.4963],[-114.797,45.4844],[-114.799,45.4743],[-114.792,45.4643],[-114.791,45.4551],[-114.795,45.4474],[-114.796,45.44],[-114.792,45.4355],[-114.785,45.435],[-114.768,45.4319],[-114.765,45.425],[-114.755,45.4136],[-114.749,45.4072],[-114.738,45.3981],[-114.733,45.3972],[-114.722,45.3972],[-114.714,45.3968],[-114.711,45.3881],[-114.71,45.3835],[-114.709,45.3817],[-114.699,45.379],[-114.694,45.3689],[-114.682,45.3648],[-114.675,45.3626],[-114.677,45.3493],[-114.67,45.3438],[-114.665,45.3384],[-114.645,45.3251],[-114.638,45.3187],[-114.63,45.3151],[-114.622,45.3041],[-114.612,45.3],[-114.597,45.2991],[-114.594,45.2973],[-114.601,45.2918],[-114.603,45.2854],[-114.61,45.2822],[-114.625,45.2744],[-114.634,45.268],[-114.645,45.2603],[-114.653,45.2525],[-114.657,45.2516],[-114.662,45.2411],[-114.674,45.2351],[-114.678,45.2296],[-114.685,45.2196],[-114.684,45.2104],[-114.691,45.1981],[-114.695,45.1958],[-114.83,45.1964],[-115.312,45.1971],[-115.383,45.1972],[-115.475,45.1974],[-115.534,45.197],[-115.656,45.196],[-115.9,45.196],[-115.917,45.1962],[-115.977,45.1961],[-115.98,45.1988],[-115.973,45.2043],[-115.969,45.213],[-115.975,45.218],[-115.98,45.2179],[-115.987,45.2124],[-115.995,45.205],[-116,45.2027],[-116.007,45.1962],[-116.015,45.1865],[-116.021,45.1832],[-116.026,45.1827],[-116.035,45.1826],[-116.04,45.1803],[-116.044,45.1738],[-116.052,45.1651],[-116.062,45.1645],[-116.069,45.1626],[-116.076,45.1566],[-116.082,45.1551],[-116.094,45.1545],[-116.104,45.1562],[-116.114,45.1611],[-116.121,45.1597],[-116.126,45.1464],[-116.133,45.1399],[-116.135,45.1326],[-116.135,45.1257],[-116.143,45.116],[-116.142,45.1087],[-116.27,45.1094],[-116.29,45.1096],[-116.304,45.1094],[-116.303,45.1126],[-116.297,45.1259],[-116.292,45.1292],[-116.284,45.1297],[-116.279,45.1335],[-116.28,45.1371],[-116.284,45.148],[-116.295,45.1506],[-116.296,45.1529],[-116.302,45.1674],[-116.304,45.1765],[-116.297,45.1816],[-116.298,45.1848],[-116.304,45.1962],[-116.309,45.2094],[-116.316,45.2248],[-116.318,45.2284],[-116.33,45.2538],[-116.335,45.2588],[-116.341,45.2642],[-116.343,45.2683],[-116.355,45.2686],[-116.423,45.269],[-116.529,45.2693],[-116.667,45.2699],[-116.68,45.2703],[-116.678,45.2709],[-116.675,45.2745],[-116.668,45.2883],[-116.67,45.3053],[-116.669,45.323],[-116.663,45.3323],[-116.624,45.3822],[-116.608,45.4016],[-116.59,45.4173],[-116.588,45.4229],[-116.588,45.4296],[-116.578,45.4487],[-116.572,45.4528],[-116.551,45.4719],[-116.541,45.5154],[-116.528,45.534],[-116.504,45.5625],[-116.479,45.5838],[-116.479,45.5886],[-116.473,45.6313],[-116.481,45.6362],[-116.482,45.6397],[-116.483,45.6435],[-116.485,45.6486],[-116.501,45.6595],[-116.512,45.6691],[-116.517,45.6761],[-116.522,45.6771],[-116.53,45.6869],[-116.534,45.6925],[-116.536,45.7015],[-116.537,45.7125],[-116.534,45.7349],[-116.547,45.7521],[-116.556,45.7551],[-116.561,45.7581],[-116.573,45.7678],[-116.584,45.774],[-116.612,45.7811],[-116.631,45.7845],[-116.648,45.7807],[-116.656,45.7799],[-116.662,45.7812],[-116.682,45.7962],[-116.688,45.8087],[-116.694,45.818],[-116.699,45.822],[-116.709,45.8257],[-116.719,45.8266],[-116.734,45.8267],[-116.74,45.824],[-116.754,45.8171],[-116.761,45.8166],[-116.766,45.8196],[-116.783,45.8269],[-116.787,45.8321],[-116.788,45.8377],[-116.787,45.8429],[-116.79,45.8495],[-116.789,45.8586],[-116.787,45.8556],[-116.784,45.8572],[-116.771,45.862],[-116.764,45.8647],[-116.756,45.8679],[-116.751,45.8699],[-116.747,45.8727],[-116.743,45.8761],[-116.743,45.8785],[-116.736,45.8881],[-116.732,45.8912],[-116.73,45.895],[-116.729,45.9035],[-116.731,45.9043],[-116.735,45.9067],[-116.735,45.9078],[-116.742,45.9148],[-116.748,45.9191],[-116.749,45.9218],[-116.753,45.9309],[-116.755,45.9378],[-116.755,45.9425],[-116.753,45.9498],[-116.751,45.9574],[-116.748,45.9603],[-116.739,45.97],[-116.732,45.971],[-116.728,45.9722],[-116.726,45.9759],[-116.722,45.9831],[-116.718,45.9865],[-116.708,45.9934],[-116.701,45.9962],[-116.699,45.9992],[-116.671,45.9971],[-116.662,45.9913],[-116.647,45.9955],[-116.642,46.0031],[-116.643,46.0069],[-116.649,46.0291],[-116.639,46.0355],[-116.625,46.0382],[-116.607,46.0353],[-116.581,46.0287],[-116.555,46.0066],[-116.543,46.0031],[-116.542,45.9985],[-116.53,46.0003],[-116.523,46.01],[-116.528,46.0199],[-116.527,46.0214],[-116.516,46.0378],[-116.515,46.0644],[-116.514,46.1299],[-116.514,46.1322],[-116.509,46.1308],[-116.497,46.1197],[-116.483,46.1192],[-116.475,46.1222],[-116.475,46.1268],[-116.476,46.133],[-116.477,46.1488],[-116.469,46.1612],[-116.465,46.1682],[-116.458,46.1774],[-116.451,46.1968],[-116.439,46.2015],[-116.418,46.2059],[-116.412,46.201],[-116.405,46.1961],[-116.395,46.1921],[-116.385,46.1917],[-116.369,46.1888],[-116.362,46.1857],[-116.352,46.1876],[-116.337,46.1869],[-116.325,46.1861],[-116.315,46.1767],[-116.307,46.1722],[-116.299,46.1705],[-116.292,46.1738],[-116.278,46.1772],[-116.272,46.1745],[-116.253,46.1715],[-116.242,46.1694],[-116.236,46.1658],[-116.227,46.1622],[-116.218,46.1633],[-116.208,46.1602],[-116.201,46.1566],[-116.199,46.1562],[-116.187,46.1572],[-116.185,46.1655],[-116.182,46.1779],[-116.18,46.1834],[-116.17,46.1891],[-116.163,46.1956],[-116.154,46.2053],[-116.142,46.2132],[-116.131,46.2175],[-116.116,46.2158],[-116.103,46.2118],[-116.1,46.2119],[-116.092,46.2106],[-116.082,46.2103],[-116.078,46.2099],[-116.074,46.2108],[-116.053,46.2138],[-116.047,46.2143],[-116.038,46.2158],[-116.019,46.2238],[-116.017,46.2339],[-116.025,46.2361],[-116.035,46.2383],[-116.039,46.2428],[-116.044,46.2538],[-116.048,46.2556],[-116.072,46.2594],[-116.085,46.2647],[-116.088,46.2688],[-116.098,46.2779],[-116.108,46.2846],[-116.114,46.2882],[-116.12,46.2914],[-116.123,46.3014],[-116.129,46.3077],[-116.134,46.3155],[-116.136,46.3223],[-116.139,46.3264],[-116.142,46.3305],[-116.147,46.3433],[-116.155,46.3501],[-116.16,46.3582],[-116.166,46.3696],[-116.17,46.3728],[-116.173,46.3746],[-116.174,46.3764],[-116.161,46.3738],[-116.139,46.3649],[-116.134,46.3595],[-116.132,46.3581],[-116.127,46.3568],[-116.117,46.3583],[-116.115,46.3601],[-116.101,46.3635],[-116.091,46.3609],[-116.081,46.3619],[-116.076,46.3633],[-116.054,46.3581],[-116.038,46.3473],[-116.024,46.3268],[-116.013,46.3192],[-115.992,46.3079],[-115.98,46.304],[-115.974,46.2962],[-115.96,46.2932],[-115.953,46.2928],[-115.945,46.2938],[-115.94,46.2948],[-115.937,46.2948],[-115.917,46.2918],[-115.902,46.2929],[-115.893,46.2911],[-115.882,46.2853],[-115.865,46.285],[-115.86,46.2827],[-115.854,46.2814],[-115.849,46.282],[-115.842,46.2802],[-115.83,46.2748],[-115.82,46.2749],[-115.816,46.2713],[-115.809,46.2677],[-115.804,46.2737],[-115.802,46.2728],[-115.796,46.2687],[-115.783,46.2711],[-115.774,46.2753],[-115.773,46.2813],[-115.771,46.2836],[-115.768,46.2836],[-115.758,46.2846],[-115.761,46.2915],[-115.751,46.2962],[-115.751,46.2989],[-115.753,46.3076],[-115.745,46.3205],[-115.74,46.3242],[-115.742,46.3297],[-115.736,46.333],[-115.734,46.3334],[-115.733,46.3353],[-115.733,46.3435],[-115.734,46.3485],[-115.733,46.3518],[-115.73,46.366],[-115.73,46.3688],[-115.727,46.3711],[-115.7,46.3846],[-115.699,46.3892],[-115.691,46.3929],[-115.681,46.3916],[-115.677,46.3985],[-115.671,46.4064],[-115.668,46.4114],[-115.665,46.4142],[-115.659,46.4175],[-115.649,46.4244],[-115.649,46.4281],[-115.638,46.4401],[-115.636,46.4488],[-115.631,46.4613],[-115.628,46.4732],[-115.501,46.493],[-115.005,46.5736],[-114.675,46.6258],[-114.654,46.6286],[-114.633,46.6318],[-114.61,46.6355],[-114.599,46.6375]]]},\"properties\":{\"name\":\"Idaho\",\"state\":\"ID\"}}]}","volume":"10","issue":"2","noUsgsAuthors":false,"publicationDate":"2019-09-01","publicationStatus":"PW","contributors":{"authors":[{"text":"McCarrick, Darcy K.","contributorId":269700,"corporation":false,"usgs":false,"family":"McCarrick","given":"Darcy","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":827753,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roth, Curtis J.","contributorId":204937,"corporation":false,"usgs":false,"family":"Roth","given":"Curtis","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":827754,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Schill, Daniel J.","contributorId":66562,"corporation":false,"usgs":true,"family":"Schill","given":"Daniel","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":827755,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"High, Brett","contributorId":207143,"corporation":false,"usgs":false,"family":"High","given":"Brett","email":"","affiliations":[{"id":37459,"text":"Idaha Fish and Game Department","active":true,"usgs":false}],"preferred":false,"id":827756,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Quist, Michael C. 0000-0001-8268-1839","orcid":"https://orcid.org/0000-0001-8268-1839","contributorId":207142,"corporation":false,"usgs":true,"family":"Quist","given":"Michael","middleInitial":"C.","affiliations":[{"id":200,"text":"Coop Res Unit Seattle","active":true,"usgs":true}],"preferred":true,"id":827757,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70202942,"text":"70202942 - 2019 - Drought in the U.S. Affiliated Pacific Islands: Impacts to water resources","interactions":[],"lastModifiedDate":"2019-12-31T08:48:21","indexId":"70202942","displayToPublicDate":"2019-08-31T17:39:30","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":21,"text":"Fact Sheet","active":false,"publicationSubtype":{"id":1}},"title":"Drought in the U.S. Affiliated Pacific Islands: Impacts to water resources","docAbstract":"

No abstract available.

","language":"English","publisher":"U.S. Geological Survey","usgsCitation":"Anthony, S., 2019, Drought in the U.S. Affiliated Pacific Islands: Impacts to water resources: Fact Sheet, HTML.","productDescription":"HTML","ipdsId":"IP-106966","costCenters":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"links":[{"id":369936,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":369935,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.usgs.gov/land-resources/climate-adaptation-science-centers/drought-us-affiliated-pacific-islands"}],"otherGeospatial":"American Samoa, Guam","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 144.23950195312497,\n 12.843937692841445\n ],\n [\n 145.4150390625,\n 12.843937692841445\n ],\n [\n 145.4150390625,\n 13.998036539606128\n ],\n [\n 144.23950195312497,\n 13.998036539606128\n ],\n [\n 144.23950195312497,\n 12.843937692841445\n ]\n ]\n ]\n }\n }\n ]\n}","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Anthony, Stephen 0000-0001-6209-1428 santhony@usgs.gov","orcid":"https://orcid.org/0000-0001-6209-1428","contributorId":214691,"corporation":false,"usgs":true,"family":"Anthony","given":"Stephen","email":"santhony@usgs.gov","affiliations":[{"id":525,"text":"Pacific Islands Water Science Center","active":true,"usgs":true}],"preferred":true,"id":760567,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70205176,"text":"70205176 - 2019 - Formation mechanisms of quartz veins in orogenic gold deposits: Insights from Grass Valley, California, USA","interactions":[],"lastModifiedDate":"2019-12-02T15:28:42","indexId":"70205176","displayToPublicDate":"2019-08-31T15:28:32","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":18,"text":"Abstract or summary"},"title":"Formation mechanisms of quartz veins in orogenic gold deposits: Insights from Grass Valley, California, USA","docAbstract":"The orogenic gold veins of Grass Valley, California, USA, compose the historically richest lode gold district in the North American Cordillera. Petrographically, the veins exhibit a range of primary textural relationships allowing the reconstruction of the paragenetic sequence of mineral formation. Two generations of quartz are distinguished by optical cathodoluminescence microscopy and fluid inclusion petrography. Early quartz formed under conditions of variable pressures, ranging from supralithostatic to sublithostatic, whereas late quartz formed entirely at hydrostatic conditions. Subsequent sulfide formation occurred from fluids increasingly buffered by the host rocks. Late growth zones in pyrite are enriched with elements derived from the local host rock and contain abundant gold inclusions. Gold was never observed encapsulated by the quartz, rather it resides along grain boundaries and fractures in the quartz. The results of this study underscore the importance of pressure fluctuations during quartz vein formation but suggest that the bulk of the gold in these orogenic systems was introduced late in the paragenesis when fluid flow occurred at hydrostatic conditions.","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"15th SGA Biennial Meeting","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"15th SGA Biennial Meeting","conferenceDate":"August 27-30, 2019","conferenceLocation":"Glasgow, Scotland","language":"English","publisher":"Society for Geology Applied to Mineral Deposits","usgsCitation":"Taylor, R., Monecke, T., and Reynolds, T.J., 2019, Formation mechanisms of quartz veins in orogenic gold deposits: Insights from Grass Valley, California, USA, in 15th SGA Biennial Meeting, v. 2, Glasgow, Scotland, August 27-30, 2019, p. 788-791.","productDescription":"4 p.","startPage":"788","endPage":"791","ipdsId":"IP-106222","costCenters":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":369836,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":367211,"type":{"id":15,"text":"Index Page"},"url":"https://www.sga2019glasgow.com/"}],"country":"United States","state":"California","otherGeospatial":"Grass Valley District","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -120.02563476562501,\n 40.47202439692057\n ],\n [\n -121.47583007812501,\n 40.1452892956766\n ],\n [\n -121.13525390625,\n 38.84826438869913\n ],\n [\n -119.893798828125,\n 36.958671131530316\n ],\n [\n -119.58618164062499,\n 36.61552763134925\n ],\n [\n -118.14697265625,\n 37.37888785004527\n ],\n [\n -120.06958007812499,\n 38.950865400919994\n ],\n [\n -120.02563476562501,\n 40.47202439692057\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"2","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Taylor, Ryan D. 0000-0002-8845-5290","orcid":"https://orcid.org/0000-0002-8845-5290","contributorId":201948,"corporation":false,"usgs":true,"family":"Taylor","given":"Ryan D.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":770222,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Monecke, Thomas","contributorId":173585,"corporation":false,"usgs":false,"family":"Monecke","given":"Thomas","email":"","affiliations":[{"id":6606,"text":"Colorado School of Mines","active":true,"usgs":false}],"preferred":false,"id":770223,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Reynolds, T. James","contributorId":218778,"corporation":false,"usgs":false,"family":"Reynolds","given":"T.","email":"","middleInitial":"James","affiliations":[{"id":39908,"text":"FLUID INC.","active":true,"usgs":false}],"preferred":false,"id":770224,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70206676,"text":"70206676 - 2019 - North American Bat Monitoring Program regional protocol for surveying with stationary deployments of echolocation recording devices: Narrative version 1.0, Pacific Northwestern US","interactions":[],"lastModifiedDate":"2019-12-03T07:09:37","indexId":"70206676","displayToPublicDate":"2019-08-31T12:34:18","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":53,"text":"Natural Resource Report","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"NPS/UCBN/NRR—2019/1975","title":"North American Bat Monitoring Program regional protocol for surveying with stationary deployments of echolocation recording devices: Narrative version 1.0, Pacific Northwestern US","docAbstract":"

The outbreak of white-nose syndrome (WNS) and the growing awareness of the risks to bats from wind power generating facilities have driven radical changes to North American bat conservation. Over the last decade, formerly common species such as the little brown myotis (Myotis lucifugus) and hoary bat (Lasiurus cinereus) have experienced unprecedented mortality rates and are now facing non-trivial extinction risk.

In response to this change, federal land management agencies such as the US National Park Service, US Fish and Wildlife Service, US Forest Service, US Bureau of Land Management and state wildlife management agencies such as the Oregon Department of Fish and Wildlife and Idaho Fish and Game have invested in collaborative, interagency bat monitoring to close the gap in information about bat welfare and to inform bat conservation strategies.
Bats are notoriously difficult to track and study and there remains a paucity of fundamental information about the seasonal patterns of bat activity and habitat use and population distributions and abundances. Moreover, because bats are so highly mobile and difficult to survey (e.g., nocturnal flight), this information needs to be contextualized at broad regional (e.g., 10,000 km2) and range-wide extents. Delimiting bat populations at local scales (e.g., 100 km2) is very difficult and it is not clear, for example, how a declining trend in local (e.g., a small park unit) patterns of bat activity or relative abundance should be interpreted without broader context.

In recognition of these challenges, a plan for coordinated continental-scale monitoring of bats, the North American Bat Monitoring Program (NABat) was developed (Loeb et al. 2015). The centerpiece of the plan is the use of a spatially-balanced randomized master sample of grid-cell sample units from a grid-based sampling frame to provide the architecture for collaboration and the statistical foundation for making inferences about bat populations across broad regions and entire bat geographic ranges. The plan outlines general goals, survey design, and field methods for both summertime acoustic surveys of bats as well as winter and summer counts of bats in hibernacula and maternity colonies but it does not provide field-level protocol and standard operating procedures for consistent and efficient implementation.

This regional protocol provides these details for one component of NABat, the deployment of stationary acoustic detectors to record bats during summer, as is called for by the NABat plan. This protocol was written specifically to provide guidance and consistency across the Pacific Northwestern US (N. California [California Department of Fish and Wildlife Northern Region], Idaho, Washington, and Oregon; US Fish and Wildlife Service Region 1 and portion of Region 8 [in Northern California and Klamath Basin]; US Forest Service Region 6 and portions of Regions 1 and 5 in Idaho; and the Upper Columbia Basin, North Coast Cascades, and Klamath Networks of the National Park Service). This region has internal cohesion, sharing a distinct bat faunal assemblage of 15 species (with several additional species occurring on the southern periphery of the region), and a long history of collaborative bat monitoring beginning with the interagency Bat Grid Program which operated from 2003-2010 across Oregon and Washington (US Forest Service Region 6).

This protocol will be coordinated and implemented by the Northwestern Bat Hub, on behalf of the collective interagency partnership. The Northwestern Bat Hub is housed on the Oregon State University-Cascades campus and leverages pooled partner funds and resources to maintain a small staff that coordinates and conducts monitoring, provides training and oversight, ensures high-quality data quality and control, and analyzes data and reports on results.

","language":"English","publisher":"National Park Service","usgsCitation":"Rodriguez, R.M., Rodhouse, T.J., Barnett, J., Irvine, K., Banner, K.M., Lonneker, J., and Ormsbee, P.C., 2019, North American Bat Monitoring Program regional protocol for surveying with stationary deployments of echolocation recording devices: Narrative version 1.0, Pacific Northwestern US: Natural Resource Report NPS/UCBN/NRR—2019/1975, iii, 33 p.","productDescription":"iii, 33 p.","ipdsId":"IP-108132","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":369811,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":369810,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://irma.nps.gov/DataStore/Reference/Profile/2265647"}],"country":"United States","state":"California, Idaho, Oregon, Washington","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -122.87109375,\n 49.03786794532644\n ],\n [\n -122.431640625,\n 47.57652571374621\n ],\n [\n -122.9150390625,\n 48.07807894349862\n ],\n [\n -124.67285156250001,\n 48.37084770238366\n ],\n [\n -124.1455078125,\n 46.49839225859763\n ],\n [\n -124.62890625,\n 42.90816007196054\n ],\n [\n -124.5849609375,\n 40.34654412118006\n ],\n [\n -123.26660156249999,\n 38.8225909761771\n ],\n [\n -120.03662109374999,\n 39.740986355883564\n ],\n [\n -120.0146484375,\n 42.049292638686836\n ],\n [\n -116.96044921875,\n 42.049292638686836\n ],\n [\n -110.98388671874999,\n 42.114523952464246\n ],\n [\n -111.07177734375,\n 44.85586880735725\n ],\n [\n -112.291259765625,\n 44.574817404670306\n ],\n [\n -112.774658203125,\n 44.44162421758805\n ],\n [\n -113.104248046875,\n 44.5826428195842\n ],\n [\n -113.40087890624999,\n 44.91813929958515\n ],\n [\n -113.97216796875,\n 45.73685954736049\n ],\n [\n -114.334716796875,\n 45.506346901083425\n ],\n [\n -114.554443359375,\n 45.61403741135093\n ],\n [\n -114.27978515625,\n 46.63435070293566\n ],\n [\n -115.60913085937499,\n 47.37603463349758\n ],\n [\n -115.6640625,\n 47.746711194756\n ],\n [\n -116.08154296875001,\n 47.99727386804474\n ],\n [\n -116.09252929687499,\n 49.023461463214126\n ],\n [\n -122.87109375,\n 49.03786794532644\n ]\n ]\n ]\n }\n }\n ]\n}","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Rodriguez, Rogelio M.","contributorId":220628,"corporation":false,"usgs":false,"family":"Rodriguez","given":"Rogelio","email":"","middleInitial":"M.","affiliations":[{"id":40195,"text":"Oregon State University-Cascades Campus","active":true,"usgs":false}],"preferred":false,"id":775341,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rodhouse, Thomas J.","contributorId":173361,"corporation":false,"usgs":false,"family":"Rodhouse","given":"Thomas","email":"","middleInitial":"J.","affiliations":[{"id":6711,"text":"University of Idaho, Moscow ID","active":true,"usgs":false}],"preferred":false,"id":775342,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barnett, Jenny","contributorId":220629,"corporation":false,"usgs":false,"family":"Barnett","given":"Jenny","email":"","affiliations":[{"id":6661,"text":"US Fish and Wildlife Service","active":true,"usgs":false}],"preferred":false,"id":775343,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Irvine, Kathryn 0000-0002-6426-940X","orcid":"https://orcid.org/0000-0002-6426-940X","contributorId":220627,"corporation":false,"usgs":true,"family":"Irvine","given":"Kathryn","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":775340,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Banner, Katharine M.","contributorId":220630,"corporation":false,"usgs":false,"family":"Banner","given":"Katharine","email":"","middleInitial":"M.","affiliations":[{"id":36555,"text":"Montana State University","active":true,"usgs":false}],"preferred":false,"id":775344,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lonneker, Jeff","contributorId":220631,"corporation":false,"usgs":false,"family":"Lonneker","given":"Jeff","email":"","affiliations":[{"id":36189,"text":"National Park Service","active":true,"usgs":false}],"preferred":false,"id":775345,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Ormsbee, Patricia C.","contributorId":173426,"corporation":false,"usgs":false,"family":"Ormsbee","given":"Patricia","email":"","middleInitial":"C.","affiliations":[{"id":27227,"text":"U.S. Forest Service, Willamette National Forest","active":true,"usgs":false}],"preferred":false,"id":775346,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70203435,"text":"70203435 - 2019 - Geochemistry of hematite veins in IOA-IOCG deposits of SE Missouri, USA: Relation to felsic magmatism and caldera lakes","interactions":[],"lastModifiedDate":"2019-12-03T12:28:22","indexId":"70203435","displayToPublicDate":"2019-08-31T12:24:19","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Geochemistry of hematite veins in IOA-IOCG deposits of SE Missouri, USA: Relation to felsic magmatism and caldera lakes","docAbstract":"

The paragenesis, textures, and chemical compositions of secondary hematite in regional potassic altered rhyolites, four IOA deposits, the sedimentary iron deposit at Pilot Knob and the Boss IOCG deposit in SE Missouri were determined and compared to primary magnetite from the IOA and IOCG deposits. Magnetite is composed of elements characteristics of mafic to intermediate intrusions whereas hematite is enriched in elements characteristic of felsic igneous rocks. These results suggest that magnetite formed from fluids discharged from mafic to intermediate composition intrusions. Hematite precipitated from fluids discharged from felsic intrusions or fluids that evolved in caldera lakes. Hematite in the sedimentary iron deposit at Pilot Knob formed in an evaporative caldera lake with fluid inputs from felsic intrusions.

","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Life with Ore Deposits on Earth – 15th SGA Biennial Meeting 2019","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":"15th SGA Biennial Meeting","conferenceDate":"August 27-30, 2019","conferenceLocation":"Glasgow, Scotland","language":"English","publisher":"Society for Geology Applied to Mineral Deposits (SGA)","usgsCitation":"Meighan, C.J., Hofstra, A.H., Marsh, E.E., Lowers, H.A., and Koenig, A., 2019, Geochemistry of hematite veins in IOA-IOCG deposits of SE Missouri, USA: Relation to felsic magmatism and caldera lakes, in Life with Ore Deposits on Earth – 15th SGA Biennial Meeting 2019, v. 1, Glasgow, Scotland, August 27-30, 2019, p. 392-395.","productDescription":"4 p.","startPage":"392","endPage":"395","ipdsId":"IP-106904","costCenters":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":369879,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":369878,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.sga2019glasgow.com/programme"}],"country":"United States","state":"Missouri","otherGeospatial":"St Francois Mountains","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -90.9949493408203,\n 37.37997911184045\n ],\n [\n -90.33370971679688,\n 37.37997911184045\n ],\n [\n -90.33370971679688,\n 37.72021976910832\n ],\n [\n -90.9949493408203,\n 37.72021976910832\n ],\n [\n -90.9949493408203,\n 37.37997911184045\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"1","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Meighan, Corey J. 0000-0002-5668-1621 cmeighan@usgs.gov","orcid":"https://orcid.org/0000-0002-5668-1621","contributorId":5892,"corporation":false,"usgs":true,"family":"Meighan","given":"Corey","email":"cmeighan@usgs.gov","middleInitial":"J.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762696,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hofstra, Albert H. 0000-0002-2450-1593 ahofstra@usgs.gov","orcid":"https://orcid.org/0000-0002-2450-1593","contributorId":1302,"corporation":false,"usgs":true,"family":"Hofstra","given":"Albert","email":"ahofstra@usgs.gov","middleInitial":"H.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762697,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Marsh, Erin E. 0000-0001-5245-9532 emarsh@usgs.gov","orcid":"https://orcid.org/0000-0001-5245-9532","contributorId":1250,"corporation":false,"usgs":true,"family":"Marsh","given":"Erin","email":"emarsh@usgs.gov","middleInitial":"E.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762698,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lowers, Heather A. 0000-0001-5360-9264 hlowers@usgs.gov","orcid":"https://orcid.org/0000-0001-5360-9264","contributorId":191307,"corporation":false,"usgs":true,"family":"Lowers","given":"Heather","email":"hlowers@usgs.gov","middleInitial":"A.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true}],"preferred":true,"id":762699,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Koenig, Alan 0000-0002-5230-0924","orcid":"https://orcid.org/0000-0002-5230-0924","contributorId":206119,"corporation":false,"usgs":true,"family":"Koenig","given":"Alan","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762700,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70203458,"text":"70203458 - 2019 - Absence of magnetite microlites, geochemistry of magnetite veins and replacements in IOA deposits, SE Missouri, USA: Relations to intermediate intrusions","interactions":[],"lastModifiedDate":"2019-12-03T12:22:43","indexId":"70203458","displayToPublicDate":"2019-08-31T12:19:04","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Absence of magnetite microlites, geochemistry of magnetite veins and replacements in IOA deposits, SE Missouri, USA: Relations to intermediate intrusions","docAbstract":"

The paragenesis, textures, and chemical compositions of magnetite in two mafic to intermediate intrusions and four IOA deposits in SE Missouri were studied to discriminate between igneous and hydrothermal sources. In this study, we found that replacement magnetite with mineral inclusion-rich cores yields erroneously high Ti, Al, Si, Mg, and Mn contents as determined by EMP and LA-ICP-MS due to rutile and silicate inclusions. Thus, identification of high-Ti microlites on the basis of inclusion-rich cores with high Ti contents is an analytical artefact. Since the high-Ti magnetite microlite flotation model is critically dependent on this type of analysis, it may be invalid. The presence of coarse-grained high-Ti vein magnetite with ilmenite lamellae enveloped by replacement magnetite with inclusion-rich cores in ore zones suggests that the veins were high-temperature conduits for low-temperature replacement ores. The trace element compositions of vein and replacement magnetite suggest that iron was sourced from mafic to intermediate intrusions. These results support a magmatic-hydrothermal origin for IOA systems in SE Missouri.

","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Life with Ore Deposits on Earth – 15th SGA Biennial Meeting 2019","largerWorkSubtype":{"id":12,"text":"Conference publication"},"conferenceTitle":" 15th SGA Biennial Meeting 2019","conferenceDate":"August 27-30, 2019","conferenceLocation":"Glasgow, Scotland","language":"English","publisher":"Society for Geology Applied to Mineral Deposits (SGA)","usgsCitation":"Meighan, C.J., Hofstra, A.H., Adams, D., Marsh, E.E., Lowers, H.A., and Koenig, A., 2019, Absence of magnetite microlites, geochemistry of magnetite veins and replacements in IOA deposits, SE Missouri, USA: Relations to intermediate intrusions, in Life with Ore Deposits on Earth – 15th SGA Biennial Meeting 2019, v. 1, Glasgow, Scotland, August 27-30, 2019, p. 396-399.","productDescription":"4 p.","startPage":"396","endPage":"399","ipdsId":"IP-106901","costCenters":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":369877,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":369876,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.sga2019glasgow.com/abstract"}],"country":"United States","state":"Missouri","otherGeospatial":"St. Francois Mountains","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -90.9949493408203,\n 37.37997911184045\n ],\n [\n -90.33370971679688,\n 37.37997911184045\n ],\n [\n -90.33370971679688,\n 37.72021976910832\n ],\n [\n -90.9949493408203,\n 37.72021976910832\n ],\n [\n -90.9949493408203,\n 37.37997911184045\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"1","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Meighan, Corey J. 0000-0002-5668-1621 cmeighan@usgs.gov","orcid":"https://orcid.org/0000-0002-5668-1621","contributorId":5892,"corporation":false,"usgs":true,"family":"Meighan","given":"Corey","email":"cmeighan@usgs.gov","middleInitial":"J.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762764,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hofstra, Albert H. 0000-0002-2450-1593 ahofstra@usgs.gov","orcid":"https://orcid.org/0000-0002-2450-1593","contributorId":1302,"corporation":false,"usgs":true,"family":"Hofstra","given":"Albert","email":"ahofstra@usgs.gov","middleInitial":"H.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762765,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Adams, David 0000-0003-2679-2344 dadams@usgs.gov","orcid":"https://orcid.org/0000-0003-2679-2344","contributorId":199358,"corporation":false,"usgs":true,"family":"Adams","given":"David","email":"dadams@usgs.gov","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true},{"id":169,"text":"Central Mineral Resources Team","active":false,"usgs":true}],"preferred":false,"id":762766,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Marsh, Erin E. 0000-0001-5245-9532 emarsh@usgs.gov","orcid":"https://orcid.org/0000-0001-5245-9532","contributorId":1250,"corporation":false,"usgs":true,"family":"Marsh","given":"Erin","email":"emarsh@usgs.gov","middleInitial":"E.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762767,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lowers, Heather A. 0000-0001-5360-9264 hlowers@usgs.gov","orcid":"https://orcid.org/0000-0001-5360-9264","contributorId":191307,"corporation":false,"usgs":true,"family":"Lowers","given":"Heather","email":"hlowers@usgs.gov","middleInitial":"A.","affiliations":[{"id":35995,"text":"Geology, Geophysics, and Geochemistry Science Center","active":true,"usgs":true},{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762768,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Koenig, Alan 0000-0002-5230-0924","orcid":"https://orcid.org/0000-0002-5230-0924","contributorId":206119,"corporation":false,"usgs":true,"family":"Koenig","given":"Alan","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":762769,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70204032,"text":"70204032 - 2019 - Developing a precision irrigation framework to facilitate smallholder dry-season farming in developing countries: A case study in northern Ghana","interactions":[],"lastModifiedDate":"2019-12-03T10:59:46","indexId":"70204032","displayToPublicDate":"2019-08-31T10:59:24","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Developing a precision irrigation framework to facilitate smallholder dry-season farming in developing countries: A case study in northern Ghana","docAbstract":"

Changing climate has resulted in increasingly unreliable weather patterns with prolonged dry-seasons in some parts of Sub-Saharan Africa. Food production in these areas is under threat because the people depend mostly on rain-fed farming. Enabling dry-season farming, in light of the prolonged dry-seasons, is central to sustainable food production and poverty alleviation in these areas. Efficient water management is key to successful dry-season farming. Ideally, efficient irrigation water management should involve real-time monitoring of soil moisture (SM) to guide irrigation scheduling. However, farmers in these areas are mostly poor smallholder farmers without the financial capacity to instrument their farms for real-time SM monitoring. We present a precision irrigation framework (PIF) as a low-cost alternative to site-specific SM monitoring to guide irrigation scheduling. PIF applies machine leaning to integrate multi-scale ground-truth data and satellite imagery to create irrigation water management zones for an entire region. We demonstrate the strategy in the Pwalugu area in northern Ghana.

","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"SEG Technical Program Expanded Abstracts 2019","largerWorkSubtype":{"id":12,"text":"Conference publication"},"language":"English","publisher":"Society of Exploration Geophysicists","doi":"10.1190/segam2019-3216819.1","usgsCitation":"Fontaine, J.M., Fentzke, J., Oware, E.K., Doe, E., Guug, S., and Lane, J., 2019, Developing a precision irrigation framework to facilitate smallholder dry-season farming in developing countries: A case study in northern Ghana, in SEG Technical Program Expanded Abstracts 2019, p. 4804-4808, https://doi.org/10.1190/segam2019-3216819.1.","productDescription":"5 p.","startPage":"4804","endPage":"4808","ipdsId":"IP-107418","costCenters":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true}],"links":[{"id":369864,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Ghana","otherGeospatial":"Pwalugu Project Area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -1.669921875,\n 10.228437266155943\n ],\n [\n -0.406494140625,\n 10.228437266155943\n ],\n [\n -0.406494140625,\n 10.973549898080215\n ],\n [\n -1.669921875,\n 10.973549898080215\n ],\n [\n -1.669921875,\n 10.228437266155943\n ]\n ]\n ]\n }\n }\n ]\n}","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationDate":"2019-08-01","publicationStatus":"PW","contributors":{"authors":[{"text":"Fontaine, Jeremy M","contributorId":203748,"corporation":false,"usgs":false,"family":"Fontaine","given":"Jeremy","email":"","middleInitial":"M","affiliations":[{"id":36706,"text":"The State University of New York at Buffalo","active":true,"usgs":false}],"preferred":false,"id":765196,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fentzke, Joseph","contributorId":216628,"corporation":false,"usgs":false,"family":"Fentzke","given":"Joseph","email":"","affiliations":[{"id":36706,"text":"The State University of New York at Buffalo","active":true,"usgs":false}],"preferred":false,"id":765197,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Oware, Erasmus K","contributorId":203750,"corporation":false,"usgs":false,"family":"Oware","given":"Erasmus","email":"","middleInitial":"K","affiliations":[{"id":36706,"text":"The State University of New York at Buffalo","active":true,"usgs":false}],"preferred":false,"id":765198,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Doe, Eric","contributorId":216629,"corporation":false,"usgs":false,"family":"Doe","given":"Eric","email":"","affiliations":[{"id":39489,"text":"International Institute of Tropical Agriculture, Tamale","active":true,"usgs":false}],"preferred":false,"id":765199,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Guug, Samuel","contributorId":216630,"corporation":false,"usgs":false,"family":"Guug","given":"Samuel","email":"","affiliations":[{"id":39490,"text":"The West African Science Service Center on Climate Change and Adapted Land Use (WASCAL)","active":true,"usgs":false}],"preferred":false,"id":765200,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Lane, John W. Jr. 0000-0002-3558-243X","orcid":"https://orcid.org/0000-0002-3558-243X","contributorId":210076,"corporation":false,"usgs":true,"family":"Lane","given":"John W.","suffix":"Jr.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":493,"text":"Office of Ground Water","active":true,"usgs":true},{"id":486,"text":"OGW Branch of Geophysics","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"preferred":true,"id":765195,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70205552,"text":"70205552 - 2019 - Restoring a forest icon: Could returning the American chestnut remodel our wildlife landscape?","interactions":[],"lastModifiedDate":"2019-09-25T10:14:02","indexId":"70205552","displayToPublicDate":"2019-08-31T09:58:15","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3587,"text":"The Wildlife Professional","active":true,"publicationSubtype":{"id":10}},"title":"Restoring a forest icon: Could returning the American chestnut remodel our wildlife landscape?","docAbstract":"

Mother Nature was not making it easy. It was February 18, 2009, and winds were gusting, sleet was falling, and temperatures were hovering around 40° F. Our crew of 9 which consisted of personnel from the USDA Forest Service Southern Research Station, the Cherokee National Forest, and The University of Tennessee’s Tree Improvement Program, was attempting to establish the first test planting of American chestnuts (Castanea dentata) bred for resistance to an exotic fungal pathogen, the chestnut blight (Cryphonectria parasitica). With each hole dug and seedlings tamped into the ground, our hope was that we were one step closer to restoring an important wildlife food to eastern hardwood forests.

","language":"English","publisher":"The Wildlife Society","usgsCitation":"Clark, S.L., Schlarbaum, S.E., and Clark, J.D., 2019, Restoring a forest icon: Could returning the American chestnut remodel our wildlife landscape?: The Wildlife Professional, v. 13, no. 4, p. 52-56.","productDescription":"5 p.","startPage":"52","endPage":"56","ipdsId":"IP-104415","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true},{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":367688,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Alabama, Connecticut, Delaware, Georgia, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Mississippi, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, West Virginia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -67.884521484375,\n 44.449467536006935\n ],\n [\n -68.2470703125,\n 45.11230010229608\n ],\n [\n -67.510986328125,\n 45.49094569262732\n ],\n [\n -67.818603515625,\n 45.82879925192134\n ],\n [\n -67.752685546875,\n 46.437856895024204\n ],\n [\n -70.059814453125,\n 46.49839225859763\n ],\n [\n -70.68603515625,\n 45.390735154248894\n ],\n [\n -71.455078125,\n 45.02695045318546\n ],\n [\n -74.86083984375,\n 45.01141864227728\n ],\n [\n -76.343994140625,\n 44.14279782818058\n ],\n [\n -76.190185546875,\n 43.54058479482877\n ],\n [\n -77.508544921875,\n 43.229195113965005\n ],\n [\n -79.024658203125,\n 43.26920624914964\n ],\n [\n -78.8818359375,\n 42.827638636242284\n ],\n [\n -79.69482421875,\n 42.293564192170095\n ],\n [\n -81.573486328125,\n 41.65649719441145\n ],\n [\n -81.683349609375,\n 41.50034959128928\n ],\n [\n -82.0458984375,\n 41.52502957323801\n ],\n [\n -82.650146484375,\n 41.393294288784865\n ],\n [\n -83.485107421875,\n 41.705728515237524\n ],\n [\n -83.045654296875,\n 42.36666166373274\n ],\n [\n -82.59521484375,\n 42.593532625649935\n ],\n [\n -82.41943359375,\n 43.03677585761058\n ],\n [\n -82.529296875,\n 43.229195113965005\n ],\n [\n -87.550048828125,\n 39.918162846609455\n ],\n [\n -90.37353515625,\n 38.229550455326134\n ],\n [\n -89.549560546875,\n 37.727280276860036\n ],\n [\n -89.40673828125,\n 37.35269280367274\n ],\n [\n -89.53857421875,\n 37.309014074275915\n ],\n [\n -89.241943359375,\n 36.90597988519294\n ],\n [\n -89.176025390625,\n 36.58024660149866\n ],\n [\n -89.527587890625,\n 36.43896124085945\n ],\n [\n -90.296630859375,\n 34.876918445772084\n ],\n [\n -91.021728515625,\n 34.016241889667015\n ],\n [\n -91.175537109375,\n 33.100745405144245\n ],\n [\n -91.021728515625,\n 32.37996146435729\n ],\n [\n -90.999755859375,\n 32.20350534542368\n ],\n [\n -91.373291015625,\n 31.737511125687828\n ],\n [\n -91.5380859375,\n 31.316101383495624\n ],\n [\n -91.669921875,\n 30.99173704508671\n ],\n [\n -89.736328125,\n 31.00115451727899\n ],\n [\n -89.84069824218749,\n 30.69933500437198\n ],\n [\n -89.593505859375,\n 30.197366063272245\n ],\n [\n -89.439697265625,\n 30.173624550358536\n ],\n [\n -88.8299560546875,\n 30.39656853856939\n ],\n [\n -87.352294921875,\n 30.401306519203583\n ],\n [\n -87.62695312499999,\n 30.86451022625836\n ],\n [\n -87.5830078125,\n 30.99173704508671\n ],\n [\n -85.0177001953125,\n 31.005862904624205\n ],\n [\n -84.869384765625,\n 30.718226523201352\n ],\n [\n -83.1884765625,\n 30.642638258763263\n ],\n [\n -80.3265380859375,\n 33.04090311724091\n ],\n [\n -77.67883300781249,\n 35.22767235493586\n ],\n [\n -77.3876953125,\n 35.871246850027966\n ],\n [\n -75.728759765625,\n 35.831174956246535\n ],\n [\n -76.025390625,\n 36.94989178681327\n ],\n [\n -75.091552734375,\n 38.21660403859855\n ],\n [\n -74.036865234375,\n 39.829631721333726\n ],\n [\n -73.9434814453125,\n 40.413496049701955\n ],\n [\n -72.322998046875,\n 40.88444793903562\n ],\n [\n -71.553955078125,\n 41.1455697310095\n ],\n [\n -69.98291015625,\n 41.244772343082076\n ],\n [\n -69.9554443359375,\n 41.265420628926684\n ],\n [\n -69.9114990234375,\n 41.881831370505594\n ],\n [\n -70.125732421875,\n 42.094146370922736\n ],\n [\n -70.7794189453125,\n 42.27730877423709\n ],\n [\n -70.916748046875,\n 42.407234661551875\n ],\n [\n -70.5487060546875,\n 42.62991729384455\n ],\n [\n -70.6146240234375,\n 42.71473218539458\n ],\n [\n -70.7574462890625,\n 42.718768102606326\n ],\n [\n -70.8123779296875,\n 42.871938424448466\n ],\n [\n -70.565185546875,\n 43.22519255488632\n ],\n [\n -70.499267578125,\n 43.34914966389313\n ],\n [\n -69.8236083984375,\n 43.71156424665851\n ],\n [\n -68.466796875,\n 44.044167353572185\n ],\n [\n -67.884521484375,\n 44.449467536006935\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"13","issue":"4","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Clark, Staci L","contributorId":219206,"corporation":false,"usgs":false,"family":"Clark","given":"Staci","email":"","middleInitial":"L","affiliations":[{"id":37389,"text":"U.S. Forest Service","active":true,"usgs":false}],"preferred":false,"id":771619,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schlarbaum, Scott E.","contributorId":168715,"corporation":false,"usgs":false,"family":"Schlarbaum","given":"Scott","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":771620,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Clark, Joseph D. 0000-0002-8547-8112 jclark1@usgs.gov","orcid":"https://orcid.org/0000-0002-8547-8112","contributorId":2265,"corporation":false,"usgs":true,"family":"Clark","given":"Joseph","email":"jclark1@usgs.gov","middleInitial":"D.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true},{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"preferred":true,"id":771618,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70212582,"text":"70212582 - 2019 - Performances of WorldView-3, Sentinel-2, and Landsat-8 data in mapping impervious surface","interactions":[],"lastModifiedDate":"2020-08-24T12:37:52.256233","indexId":"70212582","displayToPublicDate":"2019-08-31T09:38:43","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5098,"text":"Remote Sensing Applications: Society and Environment","active":true,"publicationSubtype":{"id":10}},"title":"Performances of WorldView-3, Sentinel-2, and Landsat-8 data in mapping impervious surface","docAbstract":"

Many efforts have been made to map developed impervious surface from remotely sensed information in the last two decades. The U.S. Geological Survey (USGS) developed the National Land Cover Database (NLCD) to provide consistent land cover and change products for the Nation since 2001. Percent impervious surface area (ISA), one of the products in NLCD as a continuous field and estimated with Landsat imagery, represents the fraction of human-made impervious area in a 30 m resolution grid. ISA is used to map urban land cover types and extents for the United States. However, it is still a challenge to quantify highly heterogeneous features in many urban areas using remotely sensed data with spatial and spectral resolutions similar to Landsat and to determine the impacts of remotely sensed data characteristics on ISA mapping.

","language":"English","publisher":"Elsevier","doi":"10.1016/j.rsase.2019.100246","usgsCitation":"Xian, G.Z., Shi, H., Dewitz, J., and Wu, Z., 2019, Performances of WorldView-3, Sentinel-2, and Landsat-8 data in mapping impervious surface: Remote Sensing Applications: Society and Environment, v. 15, 100246, 11 p., https://doi.org/10.1016/j.rsase.2019.100246.","productDescription":"100246, 11 p.","ipdsId":"IP-102241","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":467328,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.rsase.2019.100246","text":"Publisher Index Page"},{"id":377728,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California, Texas","city":"San Francisco, Dallas","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -122.9150390625,\n 37.47485808497102\n ],\n [\n -121.904296875,\n 37.47485808497102\n ],\n [\n -121.904296875,\n 38.13455657705411\n ],\n [\n -122.9150390625,\n 38.13455657705411\n ],\n [\n -122.9150390625,\n 37.47485808497102\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -96.94335937499999,\n 32.58384932565662\n ],\n [\n -96.5478515625,\n 32.58384932565662\n ],\n [\n -96.5478515625,\n 32.95336814579932\n ],\n [\n -96.94335937499999,\n 32.95336814579932\n ],\n [\n -96.94335937499999,\n 32.58384932565662\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"15","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Xian, George Z. 0000-0001-5674-2204 xian@usgs.gov","orcid":"https://orcid.org/0000-0001-5674-2204","contributorId":2263,"corporation":false,"usgs":true,"family":"Xian","given":"George","email":"xian@usgs.gov","middleInitial":"Z.","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":796916,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shi, Hua 0000-0001-7013-1565 hshi@usgs.gov","orcid":"https://orcid.org/0000-0001-7013-1565","contributorId":646,"corporation":false,"usgs":true,"family":"Shi","given":"Hua","email":"hshi@usgs.gov","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true},{"id":223,"text":"Earth Resources Observation and Science (EROS) Center (Geography)","active":false,"usgs":true}],"preferred":true,"id":796917,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dewitz, Jon 0000-0002-0458-212X","orcid":"https://orcid.org/0000-0002-0458-212X","contributorId":215192,"corporation":false,"usgs":true,"family":"Dewitz","given":"Jon","affiliations":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"preferred":true,"id":796918,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wu, Zhuoting 0000-0001-7393-1832 zwu@usgs.gov","orcid":"https://orcid.org/0000-0001-7393-1832","contributorId":4953,"corporation":false,"usgs":true,"family":"Wu","given":"Zhuoting","email":"zwu@usgs.gov","affiliations":[{"id":498,"text":"Office of Land Remote Sensing (Geography)","active":true,"usgs":true},{"id":657,"text":"Western Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":796919,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70211228,"text":"70211228 - 2019 - Site response in the Oklahoma region from seismic recordings of the 2011 Mw 5.7 Prague earthquake","interactions":[],"lastModifiedDate":"2020-07-21T14:45:02.774951","indexId":"70211228","displayToPublicDate":"2019-08-30T15:57:11","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3372,"text":"Seismological Research Letters","onlineIssn":"1938-2057","printIssn":"0895-0695","active":true,"publicationSubtype":{"id":10}},"title":"Site response in the Oklahoma region from seismic recordings of the 2011 Mw 5.7 Prague earthquake","docAbstract":"We invert the shear-wave displacement spectra obtained from 30 three-component, broadband waveforms recorded within 300 km of the 6 November 2011 Mw 5.7 Prague, Oklahoma earthquake to recover the site-response contribution using an inversion method that simultaneously inverts for source, path, and site effects. Site-response functions identify resonant frequencies within a range of 0.1-10 Hz that generally coincide with spectral peaks in H/V curves derived from the recorded waveforms. S-wave velocity profiles available for several sites were also used to calculate theoretical SH transfer functions that predict the site amplification due to the near-surface soil structure down to depths of 30-50 m. These transfer functions are generally flat below about 8 Hz in the frequency range sampled by the spectral inversion process, indicating that the spectral peaks in the site response obtained from the waveform analysis result from deeper velocity variations. A 0.3-Hz spectral peak observed at several stations, for example, coincides with the strong, surface-wave amplitudes observed at 3s periods for induced M ≥ 3 earthquakes in Oklahoma and Kansas, suggesting that this resonant peak may be due to surface waves trapped in the upper sedimentary layer of the crust. Both shallow and deep contributions to the site response are important for the characterization of ground motion from Central and Eastern North America (CENA) earthquakes. We obtain a seismic moment of 4.32 × 1024 dyne-cm and a corner frequency of 0.229, consistent with the magnitude of the event. A frequency-dependent attenuation relation of Q(f)=1107f 0.398 consistent with prior measurements of path properties in CENA is also derived.","language":"English","publisher":"Seismological Society of America","doi":"10.1785/0220180388","usgsCitation":"Mendoza, C., and Hartzell, S.H., 2019, Site response in the Oklahoma region from seismic recordings of the 2011 Mw 5.7 Prague earthquake: Seismological Research Letters, v. 90, no. 5, p. 2015-2027, https://doi.org/10.1785/0220180388.","productDescription":"13 p.","startPage":"2015","endPage":"2027","ipdsId":"IP-108626","costCenters":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":376529,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oklahoma","city":"Prague","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -96.99554443359375,\n 35.22094130403182\n ],\n [\n -96.328125,\n 35.22094130403182\n ],\n [\n -96.328125,\n 35.70414710206052\n ],\n [\n -96.99554443359375,\n 35.70414710206052\n ],\n [\n -96.99554443359375,\n 35.22094130403182\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"90","issue":"5","noUsgsAuthors":false,"publicationDate":"2019-08-21","publicationStatus":"PW","contributors":{"authors":[{"text":"Mendoza, C.","contributorId":229471,"corporation":false,"usgs":false,"family":"Mendoza","given":"C.","affiliations":[{"id":36644,"text":"Centro de Geociencias, Universidad Nacional Autónoma de México, Campus Juriquilla, Queretaro, Mexico","active":true,"usgs":false}],"preferred":false,"id":793279,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hartzell, Stephen H. 0000-0003-0858-9043 shartzell@usgs.gov","orcid":"https://orcid.org/0000-0003-0858-9043","contributorId":2594,"corporation":false,"usgs":true,"family":"Hartzell","given":"Stephen","email":"shartzell@usgs.gov","middleInitial":"H.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":793280,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70205696,"text":"70205696 - 2019 - The effect of resolution on terrain feature extraction","interactions":[],"lastModifiedDate":"2019-10-08T07:06:17","indexId":"70205696","displayToPublicDate":"2019-08-30T12:48:21","publicationYear":"2019","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"The effect of resolution on terrain feature extraction","docAbstract":"Recent increase in the production of high-resolution digital elevation models (DEMs) from lidar data has led to interest in their use for terrain mapping. Although the impact of different resolutions has been studied relative to terrain characteristics like roughness, slope and curvature, its relationship to the extraction of terrain features remains unclear. To address this question, this study tests the impact of four resolutions on the capture of glacial cirques from DEMs. Mean curvature was derived from one arc-second, one-third arc-second, one-ninth arc-second and half meter DEMs representing a cirque-covered mountainous region southwest of Lake Tahoe, California. Using a GEOBIA workflow, ridge objects were identified, and three scales - via the multi-resolution scale parameter (SP) - of objects bordering the ridges were classified as cirque objects. The resulting classifications were compared to reference cirques digitized at a scale of ~1:10,000. Results show that the one-third arc-second DEM produces the set of cirque objects most closely resembling the reference cirques. The one-ninth arc-second DEM afforded the second-best classification. These results emphasize the importance in carefully choosing resolution relative to the features extracted, rather than using the highest resolution data available. In the case of GEOBIA workflows, the choice of scale parameter is equally important.","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Geomorphometry 2018","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"conferenceDate":"August 13-17, 2018","language":"English","publisher":"PeerJ","doi":"10.7287/peerj.preprints.27072v1","usgsCitation":"Arundel, S., Li, W., and Zhou, X., 2019, The effect of resolution on terrain feature extraction, in Geomorphometry 2018, August 13-17, 2018, 4 p., https://doi.org/10.7287/peerj.preprints.27072v1.","productDescription":"4 p.","ipdsId":"IP-094644","costCenters":[{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true}],"links":[{"id":460303,"rank":0,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://doi.org/10.7287/peerj.preprints.27072v1","text":"External Repository"},{"id":368033,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Sierra Nevada mountain range","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -120.23574829101562,\n 38.82981255949193\n ],\n [\n -120.02632141113283,\n 38.82981255949193\n ],\n [\n -120.02632141113283,\n 39.0047782882536\n ],\n [\n -120.23574829101562,\n 39.0047782882536\n ],\n [\n -120.23574829101562,\n 38.82981255949193\n ]\n ]\n ]\n }\n }\n ]\n}","publishingServiceCenter":{"id":15,"text":"Madison PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Arundel, Samantha T. 0000-0002-4863-0138 sarundel@usgs.gov","orcid":"https://orcid.org/0000-0002-4863-0138","contributorId":192598,"corporation":false,"usgs":true,"family":"Arundel","given":"Samantha","email":"sarundel@usgs.gov","middleInitial":"T.","affiliations":[{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true},{"id":404,"text":"NGTOC Rolla","active":true,"usgs":true}],"preferred":true,"id":772079,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Li, Wenwen 0000-0003-2237-9499","orcid":"https://orcid.org/0000-0003-2237-9499","contributorId":219356,"corporation":false,"usgs":false,"family":"Li","given":"Wenwen","email":"","affiliations":[{"id":6607,"text":"Arizona State University","active":true,"usgs":false}],"preferred":false,"id":772080,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zhou, Xiran","contributorId":219357,"corporation":false,"usgs":false,"family":"Zhou","given":"Xiran","email":"","affiliations":[{"id":6607,"text":"Arizona State University","active":true,"usgs":false}],"preferred":false,"id":772081,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70223413,"text":"70223413 - 2019 - An importance–satisfaction analysis of trout license holders in Georgia","interactions":[],"lastModifiedDate":"2021-08-26T16:13:39.597322","indexId":"70223413","displayToPublicDate":"2019-08-30T11:10:40","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2886,"text":"North American Journal of Fisheries Management","active":true,"publicationSubtype":{"id":10}},"title":"An importance–satisfaction analysis of trout license holders in Georgia","docAbstract":"

As anglers become increasingly diverse, fisheries managers are challenged to find ways to satisfy users with divergent preferences while conserving a limited resource on a limited budget. With this management challenge in mind, this study combines previous angler specialization research with an importance–satisfaction analysis (ISA) to aid fisheries managers in better understanding users with divergent preferences. An ISA involves asking stakeholders to simultaneously evaluate the importance of salient attributes of their fishing experience and their satisfaction with those attributes, which allows for graphical depiction of each attribute in one of four quadrants with managerial implications: Concentrate Here, Keep up the Good Work, Possible Overkill, and Low Priority. The data were collected via a mail-administered survey that was sent to 4,000 licensed trout anglers who were residents of Georgia. The anglers were asked to evaluate 10 catch and 7 noncatch attributes as well as answer questions that were used to measure levels of angler specialization. A K-means cluster analysis was used to segment the 469 respondents into three groups based on their specialization level. Analysis of variance (ANOVA) was used to determine whether anglers’ preferences differed by level of specialization. The results revealed that specialization groups differed in the level of importance that they placed on 6 catch and 4 noncatch attributes and in their levels of satisfaction with 5 catch and 2 noncatch attributes. There were also differences among the groups in quadrant placement for both catch and noncatch attributes. The respondents agreed that habitat improvement initiatives, adding new fishable water, and clear signage of regulations were of relatively high importance, with habitat improvement initiatives as the only attribute to fall in the Concentrate Here quadrant for all three clusters. The average responses for importance and satisfaction were highest for the most specialized group and lowest for the least specialized group. Combining segmenting techniques, like cluster analysis with ISA, offers fisheries managers the opportunity to gauge different user groups’ perceptions of salient fishery attributes.

","language":"English","publisher":"American Fisheries Society","doi":"10.1002/nafm.10353","usgsCitation":"TenHarmsel, H.J., Boley, B.B., Irwin, B.J., and Jennings, C.A., 2019, An importance–satisfaction analysis of trout license holders in Georgia: North American Journal of Fisheries Management, v. 39, no. 6, p. 1227-1241, https://doi.org/10.1002/nafm.10353.","productDescription":"15 p.","startPage":"1227","endPage":"1241","ipdsId":"IP-102950","costCenters":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"links":[{"id":467329,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/nafm.10353","text":"Publisher Index Page"},{"id":388549,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Georgia","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-84.810477,34.987607],[-83.619985,34.986592],[-83.620185,34.992091],[-83.108714,35.000768],[-83.1046,34.992783],[-83.106991,34.98272],[-83.120387,34.968406],[-83.12114,34.958966],[-83.127035,34.953778],[-83.120502,34.941262],[-83.122585,34.938062],[-83.12807,34.938113],[-83.140621,34.924915],[-83.153253,34.926342],[-83.160937,34.918269],[-83.168524,34.91788],[-83.186541,34.899534],[-83.203351,34.893717],[-83.201183,34.884653],[-83.205627,34.880142],[-83.213323,34.882796],[-83.220099,34.878124],[-83.23751,34.877057],[-83.238419,34.869771],[-83.245602,34.865522],[-83.255718,34.845592],[-83.267656,34.845289],[-83.268159,34.821393],[-83.275656,34.816862],[-83.289914,34.824477],[-83.294292,34.814725],[-83.301368,34.814154],[-83.301182,34.804008],[-83.313782,34.799911],[-83.323866,34.789712],[-83.320062,34.759616],[-83.348829,34.737194],[-83.353238,34.728648],[-83.349411,34.697575],[-83.339029,34.683807],[-83.321463,34.677543],[-83.316401,34.669316],[-83.304641,34.669561],[-83.292883,34.654196],[-83.27796,34.644853],[-83.255281,34.637696],[-83.240669,34.624507],[-83.243381,34.617997],[-83.23178,34.611297],[-83.169994,34.605444],[-83.170278,34.592398],[-83.154577,34.588198],[-83.152577,34.578299],[-83.122901,34.560129],[-83.103987,34.540166],[-83.103176,34.533406],[-83.084855,34.530967],[-83.078113,34.524837],[-83.086861,34.517798],[-83.069451,34.502131],[-83.054463,34.50289],[-83.034712,34.483495],[-83.002924,34.472132],[-82.99509,34.472483],[-82.992671,34.479072],[-82.979568,34.482702],[-82.960668,34.482002],[-82.954667,34.477302],[-82.940867,34.486102],[-82.922866,34.481402],[-82.902665,34.485902],[-82.876864,34.475303],[-82.873831,34.471508],[-82.876464,34.465803],[-82.862156,34.458748],[-82.855762,34.443977],[-82.835004,34.366069],[-82.795223,34.34096],[-82.780308,34.296701],[-82.746656,34.266407],[-82.74192,34.210063],[-82.732761,34.195338],[-82.730824,34.175906],[-82.717507,34.150504],[-82.70414,34.141007],[-82.67732,34.131657],[-82.659077,34.103544],[-82.641553,34.092212],[-82.64398,34.072237],[-82.635991,34.064941],[-82.626963,34.063457],[-82.609655,34.039917],[-82.596155,34.030517],[-82.589245,34.000118],[-82.57554,33.992049],[-82.579576,33.979761],[-82.569864,33.970684],[-82.556835,33.945353],[-82.543128,33.940949],[-82.526741,33.943765],[-82.51295,33.936969],[-82.492929,33.909754],[-82.455105,33.88165],[-82.422803,33.863754],[-82.403881,33.865477],[-82.371775,33.843813],[-82.32448,33.820033],[-82.300213,33.800627],[-82.298286,33.783518],[-82.285804,33.780058],[-82.247472,33.752591],[-82.239098,33.730872],[-82.234576,33.700216],[-82.200718,33.66464],[-82.196583,33.630582],[-82.186154,33.62088],[-82.174351,33.613117],[-82.158331,33.60971],[-82.142872,33.594278],[-82.12908,33.589925],[-82.116545,33.596485],[-82.10624,33.595637],[-82.096352,33.58407],[-82.046335,33.56383],[-82.033023,33.546454],[-82.001338,33.520135],[-81.985938,33.486536],[-81.926336,33.462937],[-81.913356,33.437418],[-81.926789,33.426576],[-81.919217,33.413126],[-81.9373,33.401259],[-81.925737,33.37114],[-81.930634,33.368165],[-81.939637,33.37254],[-81.946337,33.37064],[-81.944737,33.364041],[-81.934837,33.356041],[-81.939737,33.344941],[-81.917973,33.34159],[-81.919137,33.334442],[-81.909285,33.324181],[-81.898187,33.329664],[-81.884137,33.310443],[-81.875836,33.307443],[-81.870436,33.312943],[-81.847296,33.306783],[-81.849636,33.299544],[-81.861536,33.297944],[-81.863236,33.288844],[-81.838257,33.272975],[-81.838337,33.269098],[-81.847336,33.266345],[-81.852136,33.247544],[-81.827936,33.228746],[-81.811736,33.223847],[-81.805236,33.211447],[-81.784535,33.208147],[-81.778935,33.209847],[-81.778435,33.221847],[-81.768935,33.217447],[-81.758235,33.200248],[-81.760635,33.189248],[-81.772435,33.181249],[-81.763135,33.159449],[-81.743835,33.14145],[-81.704634,33.116451],[-81.683533,33.112651],[-81.646433,33.094552],[-81.614298,33.094661],[-81.609476,33.089862],[-81.610078,33.082883],[-81.600211,33.083966],[-81.600091,33.073497],[-81.583804,33.067021],[-81.57288,33.05418],[-81.562066,33.055568],[-81.558336,33.046183],[-81.54251,33.045254],[-81.540081,33.040613],[-81.513231,33.028546],[-81.492253,33.009342],[-81.494736,32.978998],[-81.499471,32.96478],[-81.506449,32.962423],[-81.508436,32.955765],[-81.499446,32.944988],[-81.502427,32.935353],[-81.483198,32.921802],[-81.479184,32.905638],[-81.464069,32.897814],[-81.479445,32.881082],[-81.45392,32.874074],[-81.453949,32.849761],[-81.444866,32.850967],[-81.426475,32.840773],[-81.417984,32.818196],[-81.423772,32.810514],[-81.428313,32.78311],[-81.421128,32.778039],[-81.426481,32.770291],[-81.417606,32.762684],[-81.410845,32.741694],[-81.418542,32.732586],[-81.421194,32.711978],[-81.427517,32.701896],[-81.4131,32.692648],[-81.41075,32.694772],[-81.401256,32.680156],[-81.405273,32.656517],[-81.393818,32.653491],[-81.403582,32.643398],[-81.407271,32.631737],[-81.413411,32.637368],[-81.41866,32.629392],[-81.389338,32.595436],[-81.380999,32.589652],[-81.369757,32.591231],[-81.366964,32.577059],[-81.328753,32.561228],[-81.29676,32.562648],[-81.281324,32.556464],[-81.275213,32.545202],[-81.277131,32.535417],[-81.252882,32.51833],[-81.237095,32.517314],[-81.234023,32.513778],[-81.238281,32.505988],[-81.233585,32.498488],[-81.200029,32.467985],[-81.186829,32.464086],[-81.203046,32.448844],[-81.201595,32.44136],[-81.207246,32.437542],[-81.20513,32.423788],[-81.177231,32.39169],[-81.181072,32.380398],[-81.169332,32.369436],[-81.170858,32.362722],[-81.155136,32.34717],[-81.144032,32.351093],[-81.133632,32.341293],[-81.135733,32.324594],[-81.122933,32.307295],[-81.121433,32.284496],[-81.145834,32.263397],[-81.155995,32.241478],[-81.136727,32.213669],[-81.128283,32.208634],[-81.118234,32.189201],[-81.119361,32.177142],[-81.129634,32.165602],[-81.123134,32.162902],[-81.120034,32.153303],[-81.117234,32.117605],[-81.113334,32.113205],[-81.093386,32.11123],[-81.066906,32.090351],[-81.050234,32.085308],[-81.032674,32.08545],[-81.011961,32.100176],[-81.002297,32.100048],[-80.983133,32.079609],[-80.954482,32.068622],[-80.922794,32.039151],[-80.885517,32.0346],[-80.859111,32.023693],[-80.852276,32.026676],[-80.84313,32.024226],[-80.840549,32.011306],[-80.848441,31.988279],[-80.862814,31.969346],[-80.897687,31.949065],[-80.911207,31.943769],[-80.929101,31.944964],[-80.930279,31.956705],[-80.948491,31.95723],[-80.972392,31.94127],[-80.975714,31.923602],[-80.968494,31.915822],[-80.934508,31.90918],[-80.99269,31.857641],[-81.000317,31.856744],[-81.014478,31.867474],[-81.041548,31.876198],[-81.065255,31.877095],[-81.05907,31.850106],[-81.076178,31.836132],[-81.075812,31.829031],[-81.057181,31.822687],[-81.039808,31.823],[-81.036873,31.812721],[-81.077057,31.761256],[-81.097402,31.753126],[-81.130634,31.722692],[-81.138448,31.720934],[-81.192784,31.733245],[-81.203572,31.719448],[-81.186303,31.701509],[-81.161084,31.691401],[-81.151888,31.698411],[-81.139394,31.699917],[-81.131137,31.695774],[-81.136408,31.674832],[-81.131728,31.654484],[-81.133493,31.623348],[-81.160364,31.570436],[-81.173079,31.555908],[-81.178822,31.55553],[-81.186114,31.568032],[-81.204315,31.568183],[-81.214536,31.557601],[-81.240699,31.552313],[-81.254218,31.55594],[-81.260076,31.54828],[-81.263905,31.532579],[-81.258809,31.52906],[-81.217948,31.527284],[-81.199518,31.537596],[-81.181592,31.527697],[-81.177254,31.517074],[-81.189643,31.503588],[-81.204883,31.473124],[-81.246911,31.422784],[-81.278798,31.367214],[-81.282923,31.326491],[-81.268027,31.324218],[-81.25482,31.315452],[-81.274688,31.289454],[-81.276862,31.254734],[-81.289136,31.225487],[-81.288403,31.211065],[-81.293359,31.206332],[-81.314183,31.207938],[-81.339028,31.186918],[-81.35488,31.167204],[-81.360791,31.155903],[-81.359349,31.149166],[-81.368241,31.136534],[-81.399677,31.134113],[-81.403732,31.107115],[-81.401267,31.072781],[-81.420474,31.016703],[-81.432475,31.012991],[-81.434923,31.017804],[-81.451444,31.015515],[-81.469298,30.996028],[-81.490586,30.984952],[-81.493651,30.977528],[-81.486966,30.969602],[-81.475789,30.965976],[-81.466814,30.97091],[-81.453568,30.965573],[-81.447388,30.956732],[-81.426929,30.956615],[-81.420108,30.974076],[-81.408484,30.977718],[-81.403409,30.957914],[-81.405153,30.908203],[-81.428577,30.836336],[-81.446927,30.81039],[-81.460061,30.769912],[-81.45947,30.741979],[-81.444124,30.709714],[-81.472597,30.713312],[-81.487332,30.726081],[-81.528278,30.723359],[-81.540923,30.713343],[-81.561706,30.715597],[-81.571419,30.721636],[-81.601206,30.728141],[-81.607667,30.721924],[-81.617663,30.722046],[-81.625098,30.733017],[-81.646137,30.727591],[-81.65177,30.732284],[-81.651723,30.740235],[-81.662173,30.746521],[-81.672824,30.738935],[-81.688925,30.741434],[-81.692815,30.7471],[-81.719927,30.744634],[-81.732227,30.749634],[-81.747572,30.766455],[-81.763372,30.77382],[-81.779171,30.768062],[-81.792769,30.784432],[-81.806652,30.789683],[-81.840375,30.786384],[-81.852626,30.794439],[-81.868608,30.792754],[-81.89572,30.821098],[-81.910926,30.815889],[-81.949787,30.827493],[-81.962175,30.818001],[-81.962534,30.796526],[-81.973856,30.778487],[-81.988605,30.780056],[-82.007865,30.792937],[-82.022866,30.787991],[-82.024035,30.783156],[-82.011597,30.763122],[-82.017917,30.755263],[-82.038967,30.749262],[-82.043795,30.729641],[-82.036426,30.706585],[-82.050432,30.676266],[-82.049507,30.655548],[-82.042271,30.649452],[-82.039941,30.637144],[-82.028499,30.621829],[-82.027338,30.606726],[-82.016503,30.602484],[-82.012109,30.593773],[-82.005477,30.563495],[-82.018361,30.531184],[-82.01477,30.513009],[-82.017779,30.475081],[-82.037209,30.434518],[-82.034005,30.422357],[-82.04199,30.403266],[-82.036825,30.377884],[-82.047917,30.363265],[-82.060034,30.360328],[-82.094687,30.360781],[-82.104834,30.368319],[-82.161757,30.357851],[-82.170054,30.358929],[-82.19294,30.378779],[-82.210291,30.42459],[-82.203975,30.444507],[-82.207708,30.460503],[-82.200938,30.474438],[-82.201416,30.485164],[-82.226933,30.510281],[-82.23582,30.537187],[-82.231916,30.55627],[-82.214385,30.566958],[-83.499876,30.645671],[-84.86346,30.711506],[-84.896122,30.750591],[-84.914322,30.753591],[-84.920123,30.76599],[-84.917423,30.77589],[-84.928323,30.79309],[-84.927923,30.80279],[-84.936042,30.820671],[-84.928335,30.844263],[-84.935256,30.854328],[-84.935413,30.882481],[-84.966726,30.917287],[-84.971026,30.928187],[-84.983127,30.934786],[-84.979627,30.954686],[-84.982527,30.965586],[-85.005931,30.97704],[-84.999428,31.013843],[-85.009409,31.032378],[-85.011392,31.053546],[-85.028573,31.074583],[-85.026068,31.08418],[-85.029736,31.096163],[-85.035615,31.108192],[-85.054677,31.120818],[-85.064028,31.142495],[-85.076628,31.156927],[-85.100207,31.16549],[-85.098426,31.17777],[-85.106503,31.185305],[-85.106963,31.202693],[-85.09977,31.209751],[-85.096763,31.225651],[-85.111711,31.258022],[-85.114548,31.276302],[-85.110309,31.281733],[-85.099107,31.284165],[-85.089774,31.295026],[-85.084152,31.328313],[-85.088983,31.334292],[-85.085918,31.353146],[-85.09099,31.354428],[-85.092487,31.362881],[-85.078641,31.39636],[-85.079978,31.410472],[-85.074762,31.424879],[-85.06697,31.428594],[-85.071621,31.468384],[-85.045642,31.516813],[-85.047196,31.528671],[-85.041305,31.540987],[-85.05796,31.57084],[-85.055976,31.605178],[-85.060418,31.611271],[-85.057473,31.618624],[-85.082829,31.637967],[-85.083545,31.656071],[-85.092429,31.659966],[-85.12553,31.694965],[-85.12653,31.716764],[-85.11913,31.730964],[-85.129231,31.758663],[-85.12523,31.767063],[-85.140431,31.779663],[-85.132231,31.795162],[-85.131331,31.817562],[-85.141831,31.839261],[-85.138331,31.844161],[-85.140131,31.858761],[-85.128831,31.87636],[-85.132931,31.89306],[-85.114031,31.89336],[-85.10803,31.90516],[-85.112731,31.909859],[-85.07893,31.940159],[-85.08683,31.957758],[-85.067829,31.967358],[-85.07093,31.981658],[-85.068098,31.991857],[-85.064544,32.002489],[-85.053815,32.013502],[-85.05883,32.046656],[-85.055491,32.072657],[-85.047063,32.090433],[-85.06206,32.132486],[-85.045593,32.143758],[-85.011267,32.180493],[-84.966828,32.193952],[-84.966346,32.208034],[-84.957057,32.21671],[-84.925427,32.221551],[-84.912488,32.247463],[-84.890894,32.261504],[-84.9338,32.29826],[-85.001874,32.322015],[-85.007103,32.328362],[-85.004582,32.345196],[-84.983466,32.363186],[-84.976767,32.392648],[-84.981098,32.402833],[-84.979431,32.412244],[-84.96343,32.422544],[-84.967031,32.435343],[-84.971831,32.442843],[-84.995331,32.453243],[-84.998231,32.469842],[-84.994831,32.486042],[-85.0071,32.523868],[-85.015805,32.528428],[-85.022509,32.542923],[-85.067535,32.579546],[-85.076399,32.594665],[-85.08224,32.616264],[-85.088319,32.623032],[-85.087294,32.634407],[-85.098259,32.642708],[-85.089736,32.655635],[-85.093536,32.669734],[-85.114737,32.685634],[-85.122738,32.715727],[-85.1202,32.737647],[-85.138101,32.753836],[-85.133275,32.780609],[-85.167939,32.811612],[-85.168342,32.828516],[-85.159309,32.841382],[-85.160792,32.848466],[-85.177127,32.853895],[-85.1844,32.861317],[-85.42947,34.125096],[-85.561416,34.750079],[-85.605165,34.984678],[-84.810477,34.987607]]]},\"properties\":{\"name\":\"Georgia\",\"nation\":\"USA \"}}]}","volume":"39","issue":"6","noUsgsAuthors":false,"publicationDate":"2019-08-30","publicationStatus":"PW","contributors":{"authors":[{"text":"TenHarmsel, H. J.","contributorId":264803,"corporation":false,"usgs":false,"family":"TenHarmsel","given":"H.","email":"","middleInitial":"J.","affiliations":[{"id":12697,"text":"University of Georgia","active":true,"usgs":false}],"preferred":false,"id":821992,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Boley, B. B.","contributorId":264805,"corporation":false,"usgs":false,"family":"Boley","given":"B.","email":"","middleInitial":"B.","affiliations":[{"id":12697,"text":"University of Georgia","active":true,"usgs":false}],"preferred":false,"id":821993,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Irwin, Brian J. 0000-0002-0666-2641 bjirwin@usgs.gov","orcid":"https://orcid.org/0000-0002-0666-2641","contributorId":4037,"corporation":false,"usgs":true,"family":"Irwin","given":"Brian","email":"bjirwin@usgs.gov","middleInitial":"J.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":821994,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jennings, Cecil A. 0000-0002-6159-6026 jennings@usgs.gov","orcid":"https://orcid.org/0000-0002-6159-6026","contributorId":874,"corporation":false,"usgs":true,"family":"Jennings","given":"Cecil","email":"jennings@usgs.gov","middleInitial":"A.","affiliations":[{"id":198,"text":"Coop Res Unit Atlanta","active":true,"usgs":true}],"preferred":true,"id":821995,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70208760,"text":"70208760 - 2019 - Sequestration and transformation in chemically enhanced treatment wetlands: DOC, DBPPs and Nutrients","interactions":[],"lastModifiedDate":"2020-02-28T06:43:57","indexId":"70208760","displayToPublicDate":"2019-08-30T06:42:13","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2255,"text":"Journal of Environmental Engineering","active":true,"publicationSubtype":{"id":10}},"title":"Sequestration and transformation in chemically enhanced treatment wetlands: DOC, DBPPs and Nutrients","docAbstract":"We examined the effectiveness of chemically enhanced treatment wetlands (CETWs), wetlands that received water treated with coagulants, to remove dissolved organic carbon (DOC), disinfection byproduct precursors (DBPPs), nutrients and metals from agricultural drain water. Wetlands consisted of controls with no coagulant addition, ferric sulfate dosed and polyaluminum chloride dosed treatments. CETWs were more effective in removal of DOC, DBPPs, phosphate, dissolved organic nitrogen and metals than control wetlands. Coagulation treated wetlands removed 245 – 349 g/m2yr DOC, whereas control wetlands produced 51 g/m2yr. Wetland passage released DOC in the controls and treatments; this release was directly correlated to temperature and suggested thermally dependent mechanism(s) were partly responsible. A first-order plug flow reactor kinetic model that considered hydraulic retention time (HRT), temperature and concentration was tested for wetland DOC processing. Models indicate that operating CETWs at high coagulant dosing and low temperature can result in lowest DOC release with additional release suppression. Operating at the lowest HRT to meet discharge targets help overcome wetland processes that increase DOC release and provide the smallest footprint needed for treatment.","language":"English","publisher":"ASCE","doi":"10.1061/(ASCE)EE.1943-7870.0001536","usgsCitation":"Bachand, P.A., Bachand, S.M., Kraus, T.E., Stern, D., Ling Liang, Y., and Horwath, W.R., 2019, Sequestration and transformation in chemically enhanced treatment wetlands: DOC, DBPPs and Nutrients: Journal of Environmental Engineering, v. 145, no. 8, 04019044, 16 p., https://doi.org/10.1061/(ASCE)EE.1943-7870.0001536.","productDescription":"04019044, 16 p.","ipdsId":"IP-097091","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":467330,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1061/(asce)ee.1943-7870.0001536","text":"Publisher Index Page"},{"id":372722,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"145","issue":"8","publishingServiceCenter":{"id":1,"text":"Sacramento PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Bachand, Philip A. M. 0000-0002-6757-2404","orcid":"https://orcid.org/0000-0002-6757-2404","contributorId":207558,"corporation":false,"usgs":false,"family":"Bachand","given":"Philip","email":"","middleInitial":"A. M.","affiliations":[{"id":12526,"text":"Bachand & Associates","active":true,"usgs":false}],"preferred":false,"id":783301,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bachand, Sandra M. 0000-0001-5235-9726","orcid":"https://orcid.org/0000-0001-5235-9726","contributorId":207557,"corporation":false,"usgs":false,"family":"Bachand","given":"Sandra","email":"","middleInitial":"M.","affiliations":[{"id":12526,"text":"Bachand & Associates","active":true,"usgs":false}],"preferred":false,"id":783302,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kraus, Tamara E. C. 0000-0002-5187-8644 tkraus@usgs.gov","orcid":"https://orcid.org/0000-0002-5187-8644","contributorId":147560,"corporation":false,"usgs":true,"family":"Kraus","given":"Tamara","email":"tkraus@usgs.gov","middleInitial":"E. C.","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"preferred":true,"id":783300,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stern, Dylan 0000-0001-5676-8711","orcid":"https://orcid.org/0000-0001-5676-8711","contributorId":215742,"corporation":false,"usgs":false,"family":"Stern","given":"Dylan","email":"","affiliations":[{"id":39311,"text":"Delta Stewardship Program, Aquatic Science Program","active":true,"usgs":false}],"preferred":false,"id":783303,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Ling Liang, Yan 0000-0001-5999-3148","orcid":"https://orcid.org/0000-0001-5999-3148","contributorId":207555,"corporation":false,"usgs":false,"family":"Ling Liang","given":"Yan","email":"","affiliations":[{"id":12711,"text":"UC Davis","active":true,"usgs":false}],"preferred":false,"id":783304,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Horwath, William R. 0000-0003-3707-0697","orcid":"https://orcid.org/0000-0003-3707-0697","contributorId":207560,"corporation":false,"usgs":false,"family":"Horwath","given":"William","email":"","middleInitial":"R.","affiliations":[{"id":12711,"text":"UC Davis","active":true,"usgs":false}],"preferred":false,"id":783305,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70206389,"text":"70206389 - 2019 - Surface rupture and distributed deformation revealed by optical satellite imagery: The intraplate 2016 Mw 6.0 Petermann Ranges earthquake, Australia","interactions":[],"lastModifiedDate":"2019-12-23T08:40:19","indexId":"70206389","displayToPublicDate":"2019-08-29T14:19:21","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1807,"text":"Geophysical Research Letters","active":true,"publicationSubtype":{"id":10}},"title":"Surface rupture and distributed deformation revealed by optical satellite imagery: The intraplate 2016 Mw 6.0 Petermann Ranges earthquake, Australia","docAbstract":"High-resolution optical satellite imagery is used to quantify vertical surface deformation associated with the intraplate 20 May 2016 Mw 6.0 Petermann Ranges earthquake, Northern Territory, Australia. The 21 ╓ 1 km long NW-trending rupture resulted from reverse motion on a northeast-dipping fault. Vertical surface offsets of up to 0.7 ╓ 0.1 m distributed across a 0.5-to-1 km wide deformation zone are measured using the Iterative Closest Point (ICP) algorithm to compare pre- and post-earthquake digital elevation models (DEMs) derived from Worldview imagery. The results are validated by comparison with field-based observations and interferometric synthetic aperture radar (InSAR). The pattern of surface uplift is consistent with distributed shear above the propagating tip of a reverse fault, leading to both an emergent fault and folding proximal to the rupture. This study demonstrates the potential for quantifying modest (<1 m) vertical deformation on a reverse fault using optical satellite imagery.","language":"English","publisher":"AGU","doi":"10.1029/2019GL084926","collaboration":"Geoscience Australia, Symonston, ACT, Australia; University of Iowa, Iowa City, IA, USA; University of Melbourne, Melbourne, Australia","usgsCitation":"Gold, R.D., Clark, D., Barnhart, W., King, T., Quigley, M., and Briggs, R.W., 2019, Surface rupture and distributed deformation revealed by optical satellite imagery: The intraplate 2016 Mw 6.0 Petermann Ranges earthquake, Australia: Geophysical Research Letters, v. 46, no. 17-18, p. 10394-10403, https://doi.org/10.1029/2019GL084926.","productDescription":"10 p.","startPage":"10394","endPage":"10403","ipdsId":"IP-110619","costCenters":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":467331,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2019gl084926","text":"Publisher Index Page"},{"id":368840,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Australia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 125.33203125,\n -26.509904531413916\n ],\n [\n 129.111328125,\n -26.509904531413916\n ],\n [\n 129.111328125,\n -21.739091217718574\n ],\n [\n 125.33203125,\n -21.739091217718574\n ],\n [\n 125.33203125,\n -26.509904531413916\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"46","issue":"17-18","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2019-09-07","publicationStatus":"PW","contributors":{"authors":[{"text":"Gold, Ryan D. 0000-0002-4464-6394 rgold@usgs.gov","orcid":"https://orcid.org/0000-0002-4464-6394","contributorId":3883,"corporation":false,"usgs":true,"family":"Gold","given":"Ryan","email":"rgold@usgs.gov","middleInitial":"D.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":774360,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clark, Dan","contributorId":175111,"corporation":false,"usgs":false,"family":"Clark","given":"Dan","email":"","affiliations":[],"preferred":false,"id":774361,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barnhart, William D. 0000-0003-0498-1697","orcid":"https://orcid.org/0000-0003-0498-1697","contributorId":192730,"corporation":false,"usgs":false,"family":"Barnhart","given":"William D.","affiliations":[],"preferred":false,"id":774362,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"King, Tamarah","contributorId":220153,"corporation":false,"usgs":false,"family":"King","given":"Tamarah","email":"","affiliations":[{"id":40134,"text":"University of Melbourne, Melbourne, Australia","active":true,"usgs":false}],"preferred":false,"id":774363,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Quigley, Mark","contributorId":220154,"corporation":false,"usgs":false,"family":"Quigley","given":"Mark","email":"","affiliations":[{"id":40134,"text":"University of Melbourne, Melbourne, Australia","active":true,"usgs":false}],"preferred":false,"id":774364,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Briggs, Richard W. 0000-0001-8108-0046 rbriggs@usgs.gov","orcid":"https://orcid.org/0000-0001-8108-0046","contributorId":139002,"corporation":false,"usgs":true,"family":"Briggs","given":"Richard","email":"rbriggs@usgs.gov","middleInitial":"W.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"preferred":true,"id":774365,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70211075,"text":"70211075 - 2019 - Assessment of larval fish assemblages and nursery habitat in the St. Clair River delta","interactions":[],"lastModifiedDate":"2020-07-14T14:16:36.312547","indexId":"70211075","displayToPublicDate":"2019-08-29T12:28:45","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2330,"text":"Journal of Great Lakes Research","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of larval fish assemblages and nursery habitat in the St. Clair River delta","docAbstract":"

The St. Clair River delta, part of the St. Clair-Detroit River System (SCDRS), is the most fished coastal wetland area in the Laurentian Great Lakes and provides nursery habitat for a variety of fish species; however, few large-scale surveys of larval fish have been performed within the delta since the 1980s. Larval fish, zooplankton, and aquatic plants were sampled at 20 sites from May through July in 2010 and 2011 to characterize shallow channel and backwater delta habitats used by fish. The larval fish assemblage was sampled using active and passive gears (conical nets and light traps) and was dominated by Cyprinidae, Catostomidae, and Gobiidae. The microzooplankton assemblage was composed of rotifers, copepod nauplii, and Dreissena spp. veligers, while the macrozooplankton assemblage was composed of mostly cyclopoids and harpacticoids in May and cladocerans later in the season. Scirpus spp. dominated the plant assemblage in June and was replaced by Chara spp. in July. Seasonal compositional shifts were evident for larval fish, zooplankton, and plant assemblages, and greater densities of microzooplankton and cladocerans were typically found in backwater areas. Assemblage compositions were comparable to those in historical surveys but invasive Gobiidae and Dreissena spp. veligers now represent substantial proportions of the larval fish and zooplankton assemblages, respectively. Due to the high connectivity and advective nature of the SCDRS, understanding the larval fish assemblage dynamics of the delta can help inform estimates of system productivity.

","language":"English","publisher":"Elsevier","doi":"10.1016/j.jglr.2019.03.010","usgsCitation":"Tucker, T., DeBruyne, R.L., Roseman, E., Larson, D., and McNaught, A., 2019, Assessment of larval fish assemblages and nursery habitat in the St. Clair River delta: Journal of Great Lakes Research, v. 45, no. 4, p. 762-776, https://doi.org/10.1016/j.jglr.2019.03.010.","productDescription":"15 p.","startPage":"762","endPage":"776","ipdsId":"IP-098468","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":467332,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1016/j.jglr.2019.03.010","text":"Publisher Index Page"},{"id":437355,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9VDR3XG","text":"USGS data release","linkHelpText":"Survey data of larval fish, zooplankton, and aquatic plants collected from the St. Clair River delta, MI (2010-2011)"},{"id":376342,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Michigan","otherGeospatial":"St. Clair River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -82.72430419921875,\n 42.47007098029904\n ],\n [\n -82.51556396484375,\n 42.549033612225145\n ],\n [\n -82.430419921875,\n 42.73289174571287\n ],\n [\n -82.72430419921875,\n 42.71473218539458\n ],\n [\n -82.72430419921875,\n 42.47007098029904\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"45","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Tucker, Taaja 0000-0003-1534-4677","orcid":"https://orcid.org/0000-0003-1534-4677","contributorId":217908,"corporation":false,"usgs":true,"family":"Tucker","given":"Taaja","email":"","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":792689,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"DeBruyne, Robin L .","contributorId":214489,"corporation":false,"usgs":false,"family":"DeBruyne","given":"Robin","email":"","middleInitial":"L .","affiliations":[{"id":12455,"text":"University of Toledo","active":true,"usgs":false}],"preferred":false,"id":792690,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roseman, Edward F. 0000-0002-5315-9838","orcid":"https://orcid.org/0000-0002-5315-9838","contributorId":217909,"corporation":false,"usgs":true,"family":"Roseman","given":"Edward F.","affiliations":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":792691,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Larson, Douglas","contributorId":228979,"corporation":false,"usgs":false,"family":"Larson","given":"Douglas","affiliations":[{"id":6601,"text":"Michigan State University","active":true,"usgs":false}],"preferred":false,"id":792692,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McNaught, A. Scott","contributorId":228980,"corporation":false,"usgs":false,"family":"McNaught","given":"A. Scott","affiliations":[{"id":13588,"text":"Central Michigan University","active":true,"usgs":false}],"preferred":false,"id":792693,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70205217,"text":"70205217 - 2019 - Black Carp in North America: A description of range, habitats, time of year, and methods of reported captures","interactions":[],"lastModifiedDate":"2019-10-28T10:18:37","indexId":"70205217","displayToPublicDate":"2019-08-29T11:53:05","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2886,"text":"North American Journal of Fisheries Management","active":true,"publicationSubtype":{"id":10}},"title":"Black Carp in North America: A description of range, habitats, time of year, and methods of reported captures","docAbstract":"

Black Carp Mylopharyngodon piceus are considered invasive in North America. Since the first wild capture in 2003, collection records have increased, yet information summarizing successful collection methods is lacking. Reported capture methods throughout the Black Carp's native and introduced ranges vary providing minimal aid for determining control and monitoring methods. Here, we describe the current species range and the spatial and temporal variation among captures. The size of fish can affect capture; thus, we report captured fish and gear dimensions and recommend appropriate scientific collection methods. We focus on collection data from 302 Black Carp ranging from 410 to 1,607 mm total length received from 2011 to February 2019. The reported range of Black Carp has expanded in the Cumberland, Illinois, Mississippi, Missouri, Ohio, and Tennessee rivers. Captures most frequently occurred in channel (41%), side‐channel (24%), and backwater (22%) habitat types, with increased records in May, June, and July. Most records were commercial captures, of which hoop net (51%) and gill net (26%) were most common. Results suggest that standard scientific methods for sampling fish in large rivers and standing water by hoop net and gill net may be used to monitor Black Carp, but a robust study design needs to be applied to determine gear selectivity and to determine if catch rates are density dependent or incidental.

","language":"English","publisher":"American Fisheries Society","doi":"10.1002/nafm.10340","usgsCitation":"Kroboth, P., Cox, C., Chapman, D., and Whitledge, G.W., 2019, Black Carp in North America: A description of range, habitats, time of year, and methods of reported captures: North American Journal of Fisheries Management, v. 39, no. 5, p. 1046-1055, https://doi.org/10.1002/nafm.10340.","productDescription":"10 p.","startPage":"1046","endPage":"1055","ipdsId":"IP-103675","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"links":[{"id":467333,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/nafm.10340","text":"Publisher Index Page"},{"id":437356,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9XGRA5Q","text":"USGS data release","linkHelpText":"Black Carp in North America: a description of range, habitats, time of year, and methods of reported captures"},{"id":367288,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"geometry\": {\n \"type\": \"MultiPolygon\",\n \"coordinates\": [\n [\n [\n [\n -94.81758,\n 49.38905\n ],\n [\n -94.64,\n 48.84\n ],\n [\n -94.32914,\n 48.67074\n ],\n [\n -93.63087,\n 48.60926\n ],\n [\n -92.61,\n 48.45\n ],\n [\n -91.64,\n 48.14\n ],\n [\n -90.83,\n 48.27\n ],\n [\n -89.6,\n 48.01\n ],\n [\n -89.27292,\n 48.01981\n ],\n [\n -88.37811,\n 48.30292\n ],\n [\n -87.43979,\n 47.94\n ],\n [\n -86.46199,\n 47.55334\n ],\n [\n -85.65236,\n 47.22022\n ],\n [\n -84.87608,\n 46.90008\n ],\n [\n -84.77924,\n 46.6371\n ],\n [\n -84.54375,\n 46.53868\n ],\n [\n -84.6049,\n 46.4396\n ],\n [\n -84.3367,\n 46.40877\n ],\n [\n -84.14212,\n 46.51223\n ],\n [\n -84.09185,\n 46.27542\n ],\n [\n -83.89077,\n 46.11693\n ],\n [\n -83.61613,\n 46.11693\n ],\n [\n -83.46955,\n 45.99469\n ],\n [\n -83.59285,\n 45.81689\n ],\n [\n -82.55092,\n 45.34752\n ],\n [\n -82.33776,\n 44.44\n ],\n [\n -82.13764,\n 43.57109\n ],\n [\n -82.43,\n 42.98\n ],\n [\n -82.9,\n 42.43\n ],\n [\n -83.12,\n 42.08\n ],\n [\n -83.142,\n 41.97568\n ],\n [\n -83.02981,\n 41.8328\n ],\n [\n -82.69009,\n 41.67511\n ],\n [\n -82.43928,\n 41.67511\n ],\n [\n -81.27775,\n 42.20903\n ],\n [\n -80.24745,\n 42.3662\n ],\n [\n -78.93936,\n 42.86361\n ],\n [\n -78.92,\n 42.965\n ],\n [\n -79.01,\n 43.27\n ],\n [\n -79.17167,\n 43.46634\n ],\n [\n -78.72028,\n 43.62509\n ],\n [\n -77.73789,\n 43.62906\n ],\n [\n -76.82003,\n 43.62878\n ],\n [\n -76.5,\n 44.01846\n ],\n [\n -76.375,\n 44.09631\n ],\n [\n -75.31821,\n 44.81645\n ],\n [\n -74.867,\n 45.00048\n ],\n [\n -73.34783,\n 45.00738\n ],\n [\n -71.50506,\n 45.0082\n ],\n [\n -71.405,\n 45.255\n ],\n [\n -71.08482,\n 45.30524\n ],\n [\n -70.66,\n 45.46\n ],\n [\n -70.305,\n 45.915\n ],\n [\n -69.99997,\n 46.69307\n ],\n [\n -69.23722,\n 47.44778\n ],\n [\n -68.905,\n 47.185\n ],\n [\n -68.23444,\n 47.35486\n ],\n [\n -67.79046,\n 47.06636\n ],\n [\n -67.79134,\n 45.70281\n ],\n [\n -67.13741,\n 45.13753\n ],\n [\n -66.96466,\n 44.8097\n ],\n [\n -68.03252,\n 44.3252\n ],\n [\n -69.06,\n 43.98\n ],\n [\n -70.11617,\n 43.68405\n ],\n [\n -70.64548,\n 43.09024\n ],\n [\n -70.81489,\n 42.8653\n ],\n [\n -70.825,\n 42.335\n ],\n [\n -70.495,\n 41.805\n ],\n [\n -70.08,\n 41.78\n ],\n [\n -70.185,\n 42.145\n ],\n [\n -69.88497,\n 41.92283\n ],\n [\n -69.96503,\n 41.63717\n ],\n [\n -70.64,\n 41.475\n ],\n [\n -71.12039,\n 41.49445\n ],\n [\n -71.86,\n 41.32\n ],\n [\n -72.295,\n 41.27\n ],\n [\n -72.87643,\n 41.22065\n ],\n [\n -73.71,\n 40.9311\n ],\n [\n -72.24126,\n 41.11948\n ],\n [\n -71.945,\n 40.93\n ],\n [\n -73.345,\n 40.63\n ],\n [\n -73.982,\n 40.628\n ],\n [\n -73.95232,\n 40.75075\n ],\n [\n -74.25671,\n 40.47351\n ],\n [\n -73.96244,\n 40.42763\n ],\n [\n -74.17838,\n 39.70926\n ],\n [\n -74.90604,\n 38.93954\n ],\n [\n -74.98041,\n 39.1964\n ],\n [\n -75.20002,\n 39.24845\n ],\n [\n -75.52805,\n 39.4985\n ],\n [\n -75.32,\n 38.96\n ],\n [\n -75.07183,\n 38.78203\n ],\n [\n -75.05673,\n 38.40412\n ],\n [\n -75.37747,\n 38.01551\n ],\n [\n -75.94023,\n 37.21689\n ],\n [\n -76.03127,\n 37.2566\n ],\n [\n -75.72205,\n 37.93705\n ],\n [\n -76.23287,\n 38.31921\n ],\n [\n -76.35,\n 39.15\n ],\n [\n -76.54272,\n 38.71762\n ],\n [\n -76.32933,\n 38.08326\n ],\n [\n -76.99,\n 38.23999\n ],\n [\n -76.30162,\n 37.91794\n ],\n [\n -76.25874,\n 36.9664\n ],\n [\n -75.9718,\n 36.89726\n ],\n [\n -75.86804,\n 36.55125\n ],\n [\n -75.72749,\n 35.55074\n ],\n [\n -76.36318,\n 34.80854\n ],\n [\n -77.39763,\n 34.51201\n ],\n [\n -78.05496,\n 33.92547\n ],\n [\n -78.55435,\n 33.86133\n ],\n [\n -79.06067,\n 33.49395\n ],\n [\n -79.20357,\n 33.15839\n ],\n [\n -80.30132,\n 32.50935\n ],\n [\n -80.86498,\n 32.0333\n ],\n [\n -81.33629,\n 31.44049\n ],\n [\n -81.49042,\n 30.72999\n ],\n [\n -81.31371,\n 30.03552\n ],\n [\n -80.98,\n 29.18\n ],\n [\n -80.53558,\n 28.47213\n ],\n [\n -80.53,\n 28.04\n ],\n [\n -80.05654,\n 26.88\n ],\n [\n -80.08801,\n 26.20576\n ],\n [\n -80.13156,\n 25.81677\n ],\n [\n -80.38103,\n 25.20616\n ],\n [\n -80.68,\n 25.08\n ],\n [\n -81.17213,\n 25.20126\n ],\n [\n -81.33,\n 25.64\n ],\n [\n -81.71,\n 25.87\n ],\n [\n -82.24,\n 26.73\n ],\n [\n -82.70515,\n 27.49504\n ],\n [\n -82.85526,\n 27.88624\n ],\n [\n -82.65,\n 28.55\n ],\n [\n -82.93,\n 29.1\n ],\n [\n -83.70959,\n 29.93656\n ],\n [\n -84.1,\n 30.09\n ],\n [\n -85.10882,\n 29.63615\n ],\n [\n -85.28784,\n 29.68612\n ],\n [\n -85.7731,\n 30.15261\n ],\n [\n -86.4,\n 30.4\n ],\n [\n -87.53036,\n 30.27433\n ],\n [\n -88.41782,\n 30.3849\n ],\n [\n -89.18049,\n 30.31598\n ],\n [\n -89.59383,\n 30.15999\n ],\n [\n -89.41373,\n 29.89419\n ],\n [\n -89.43,\n 29.48864\n ],\n [\n -89.21767,\n 29.29108\n ],\n [\n -89.40823,\n 29.15961\n ],\n [\n -89.77928,\n 29.30714\n ],\n [\n -90.15463,\n 29.11743\n ],\n [\n -90.88022,\n 29.14854\n ],\n [\n -91.62678,\n 29.677\n ],\n [\n -92.49906,\n 29.5523\n ],\n [\n -93.22637,\n 29.78375\n ],\n [\n -93.84842,\n 29.71363\n ],\n [\n -94.69,\n 29.48\n ],\n [\n -95.60026,\n 28.73863\n ],\n [\n -96.59404,\n 28.30748\n ],\n [\n -97.14,\n 27.83\n ],\n [\n -97.37,\n 27.38\n ],\n [\n -97.38,\n 26.69\n ],\n [\n -97.33,\n 26.21\n ],\n [\n -97.14,\n 25.87\n ],\n [\n -97.53,\n 25.84\n ],\n [\n -98.24,\n 26.06\n ],\n [\n -99.02,\n 26.37\n ],\n [\n -99.3,\n 26.84\n ],\n [\n -99.52,\n 27.54\n ],\n [\n -100.11,\n 28.11\n ],\n [\n -100.45584,\n 28.69612\n ],\n [\n -100.9576,\n 29.38071\n ],\n [\n -101.6624,\n 29.7793\n ],\n [\n -102.48,\n 29.76\n ],\n [\n -103.11,\n 28.97\n ],\n [\n -103.94,\n 29.27\n ],\n [\n -104.45697,\n 29.57196\n ],\n [\n -104.70575,\n 30.12173\n ],\n [\n -105.03737,\n 30.64402\n ],\n [\n -105.63159,\n 31.08383\n ],\n [\n -106.1429,\n 31.39995\n ],\n [\n -106.50759,\n 31.75452\n ],\n [\n -108.24,\n 31.75485\n ],\n [\n -108.24194,\n 31.34222\n ],\n [\n -109.035,\n 31.34194\n ],\n [\n -111.02361,\n 31.33472\n ],\n [\n -113.30498,\n 32.03914\n ],\n [\n -114.815,\n 32.52528\n ],\n [\n -114.72139,\n 32.72083\n ],\n [\n -115.99135,\n 32.61239\n ],\n [\n -117.12776,\n 32.53534\n ],\n [\n -117.29594,\n 33.04622\n ],\n [\n -117.944,\n 33.62124\n ],\n [\n -118.4106,\n 33.74091\n ],\n [\n -118.51989,\n 34.02778\n ],\n [\n -119.081,\n 34.078\n ],\n [\n -119.43884,\n 34.34848\n ],\n [\n -120.36778,\n 34.44711\n ],\n [\n -120.62286,\n 34.60855\n ],\n [\n -120.74433,\n 35.15686\n ],\n [\n -121.71457,\n 36.16153\n ],\n [\n -122.54747,\n 37.55176\n ],\n [\n -122.51201,\n 37.78339\n ],\n [\n -122.95319,\n 38.11371\n ],\n [\n -123.7272,\n 38.95166\n ],\n [\n -123.86517,\n 39.76699\n ],\n [\n -124.39807,\n 40.3132\n ],\n [\n -124.17886,\n 41.14202\n ],\n [\n -124.2137,\n 41.99964\n ],\n [\n -124.53284,\n 42.76599\n ],\n [\n -124.14214,\n 43.70838\n ],\n [\n -124.02053,\n 44.6159\n ],\n [\n -123.89893,\n 45.52341\n ],\n [\n -124.07963,\n 46.86475\n ],\n [\n -124.39567,\n 47.72017\n ],\n [\n -124.68721,\n 48.18443\n ],\n [\n -124.5661,\n 48.37971\n ],\n [\n -123.12,\n 48.04\n ],\n [\n -122.58736,\n 47.096\n ],\n [\n -122.34,\n 47.36\n ],\n [\n -122.5,\n 48.18\n ],\n [\n -122.84,\n 49\n ],\n [\n -120,\n 49\n ],\n [\n -117.03121,\n 49\n ],\n [\n -116.04818,\n 49\n ],\n [\n -113,\n 49\n ],\n [\n -110.05,\n 49\n ],\n [\n -107.05,\n 49\n ],\n [\n -104.04826,\n 48.99986\n ],\n [\n -100.65,\n 49\n ],\n [\n -97.22872,\n 49.0007\n ],\n [\n -95.15907,\n 49\n ],\n [\n -95.15609,\n 49.38425\n ],\n [\n -94.81758,\n 49.38905\n ]\n ]\n ]\n ]\n },\n \"properties\": {\n \"name\": \"United States\"\n }\n }\n ]\n}","volume":"39","issue":"5","publishingServiceCenter":{"id":4,"text":"Rolla PSC"},"noUsgsAuthors":false,"publicationDate":"2019-08-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Kroboth, Patrick 0000-0002-9447-4818","orcid":"https://orcid.org/0000-0002-9447-4818","contributorId":216578,"corporation":false,"usgs":true,"family":"Kroboth","given":"Patrick","email":"","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":770406,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cox, Cortney 0000-0003-3851-3584","orcid":"https://orcid.org/0000-0003-3851-3584","contributorId":218826,"corporation":false,"usgs":true,"family":"Cox","given":"Cortney","email":"","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true}],"preferred":true,"id":770407,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Chapman, Duane 0000-0002-1086-8853 dchapman@usgs.gov","orcid":"https://orcid.org/0000-0002-1086-8853","contributorId":1291,"corporation":false,"usgs":true,"family":"Chapman","given":"Duane","email":"dchapman@usgs.gov","affiliations":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true},{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"preferred":true,"id":770408,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Whitledge, Gregory W.","contributorId":205604,"corporation":false,"usgs":false,"family":"Whitledge","given":"Gregory","email":"","middleInitial":"W.","affiliations":[{"id":32417,"text":"Southern Illinois University-Carbondale","active":true,"usgs":false}],"preferred":false,"id":770409,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70206098,"text":"70206098 - 2019 - Water velocity regulates macro-consumer herbivory on the benthic macrophyte Podostemum ceratophyllum Michx.","interactions":[],"lastModifiedDate":"2019-10-23T08:10:39","indexId":"70206098","displayToPublicDate":"2019-08-29T08:09:17","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1696,"text":"Freshwater Biology","active":true,"publicationSubtype":{"id":10}},"title":"Water velocity regulates macro-consumer herbivory on the benthic macrophyte Podostemum ceratophyllum Michx.","docAbstract":"1) Macrophytes influence aquatic ecosystems by increasing habitat complexity and providing trophic resources for aquatic fauna. While herbivory on freshwater macrophytes is widely documented in lakes, low-velocity riverine habitats, the influence of herbivory on macrophytes in higher-velocity habitats has rarely been examined. \n\n2) We investigated the hypothesis that high water velocity can reduce consumption rates of the submerged macrophyte, Podostemum ceratophyllum, an angiosperm which grows attached to stable substrates in high water-velocity riverine habitats throughout eastern North America. \n\n3) We estimated grazing-pressure by conducting short-term (up to 77-d) transplant and consumer-exclosure experiments, and quantified changes in Podostemum stem length when the plant was eposed to low (<0.5 m s-1) and higher velocities in two Piedmont rivers in Georgia (USA). Podostemum transplanted into low-velocity habitats rapidly lost stem length unless macro-consumers were excluded from accessing the plant. In contrast, Podostemum tranplanted into high-velocity habitats showed little change or gained stem length. \n\n4) We estimated that 85% (67 – 98%; 95% credible interval) of the daily stem growth (0.026 cm cm-1 day-1) in Podostemum was consumed during a 77-d paired consumer-access versus exclosure experiment conducted in mean water velocities of 0.35-0.5 m s-1. We also found a positive relation (R2 = 0.58) between Podostemum biomass and water velocity (ranging between ~0.1 -1.4 m s-1) in benthic samples collected over a two-month period. \n\n5) We conclude that high water velocity reduces herbivory on Podostemum, and that water velocity can thus control the acural of benthic plant biomass and the movement of plant-derived materials through benthic food webs. Our research has implications for estimating resource storage and flux in lotic food webs and illuminates a mechanism by which flow regulation and management may affect basal resources in rivers.","language":"English","publisher":"Wiley","doi":"10.1111/fwb.13393","usgsCitation":"Wood, J.L., Skaggs, J.W., Conn, C.C., and Freeman, M., 2019, Water velocity regulates macro-consumer herbivory on the benthic macrophyte Podostemum ceratophyllum Michx.: Freshwater Biology, v. 64, no. 11, p. 2037-2045, https://doi.org/10.1111/fwb.13393.","productDescription":"9 p.","startPage":"2037","endPage":"2045","ipdsId":"IP-095841","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":368506,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Georgia","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-84.810477,34.987607],[-83.619985,34.986592],[-83.620185,34.992091],[-83.108714,35.000768],[-83.1046,34.992783],[-83.106991,34.98272],[-83.120387,34.968406],[-83.12114,34.958966],[-83.127035,34.953778],[-83.120502,34.941262],[-83.122585,34.938062],[-83.12807,34.938113],[-83.140621,34.924915],[-83.153253,34.926342],[-83.160937,34.918269],[-83.168524,34.91788],[-83.186541,34.899534],[-83.203351,34.893717],[-83.201183,34.884653],[-83.205627,34.880142],[-83.213323,34.882796],[-83.220099,34.878124],[-83.23751,34.877057],[-83.238419,34.869771],[-83.245602,34.865522],[-83.255718,34.845592],[-83.267656,34.845289],[-83.268159,34.821393],[-83.275656,34.816862],[-83.289914,34.824477],[-83.294292,34.814725],[-83.301368,34.814154],[-83.301182,34.804008],[-83.313782,34.799911],[-83.323866,34.789712],[-83.320062,34.759616],[-83.348829,34.737194],[-83.353238,34.728648],[-83.349411,34.697575],[-83.339029,34.683807],[-83.321463,34.677543],[-83.316401,34.669316],[-83.304641,34.669561],[-83.292883,34.654196],[-83.27796,34.644853],[-83.255281,34.637696],[-83.240669,34.624507],[-83.243381,34.617997],[-83.23178,34.611297],[-83.169994,34.605444],[-83.170278,34.592398],[-83.154577,34.588198],[-83.152577,34.578299],[-83.122901,34.560129],[-83.103987,34.540166],[-83.103176,34.533406],[-83.084855,34.530967],[-83.078113,34.524837],[-83.086861,34.517798],[-83.069451,34.502131],[-83.054463,34.50289],[-83.034712,34.483495],[-83.002924,34.472132],[-82.99509,34.472483],[-82.992671,34.479072],[-82.979568,34.482702],[-82.960668,34.482002],[-82.954667,34.477302],[-82.940867,34.486102],[-82.922866,34.481402],[-82.902665,34.485902],[-82.876864,34.475303],[-82.873831,34.471508],[-82.876464,34.465803],[-82.862156,34.458748],[-82.855762,34.443977],[-82.835004,34.366069],[-82.795223,34.34096],[-82.780308,34.296701],[-82.746656,34.266407],[-82.74192,34.210063],[-82.732761,34.195338],[-82.730824,34.175906],[-82.717507,34.150504],[-82.70414,34.141007],[-82.67732,34.131657],[-82.659077,34.103544],[-82.641553,34.092212],[-82.64398,34.072237],[-82.635991,34.064941],[-82.626963,34.063457],[-82.609655,34.039917],[-82.596155,34.030517],[-82.589245,34.000118],[-82.57554,33.992049],[-82.579576,33.979761],[-82.569864,33.970684],[-82.556835,33.945353],[-82.543128,33.940949],[-82.526741,33.943765],[-82.51295,33.936969],[-82.492929,33.909754],[-82.455105,33.88165],[-82.422803,33.863754],[-82.403881,33.865477],[-82.371775,33.843813],[-82.32448,33.820033],[-82.300213,33.800627],[-82.298286,33.783518],[-82.285804,33.780058],[-82.247472,33.752591],[-82.239098,33.730872],[-82.234576,33.700216],[-82.200718,33.66464],[-82.196583,33.630582],[-82.186154,33.62088],[-82.174351,33.613117],[-82.158331,33.60971],[-82.142872,33.594278],[-82.12908,33.589925],[-82.116545,33.596485],[-82.10624,33.595637],[-82.096352,33.58407],[-82.046335,33.56383],[-82.033023,33.546454],[-82.001338,33.520135],[-81.985938,33.486536],[-81.926336,33.462937],[-81.913356,33.437418],[-81.926789,33.426576],[-81.919217,33.413126],[-81.9373,33.401259],[-81.925737,33.37114],[-81.930634,33.368165],[-81.939637,33.37254],[-81.946337,33.37064],[-81.944737,33.364041],[-81.934837,33.356041],[-81.939737,33.344941],[-81.917973,33.34159],[-81.919137,33.334442],[-81.909285,33.324181],[-81.898187,33.329664],[-81.884137,33.310443],[-81.875836,33.307443],[-81.870436,33.312943],[-81.847296,33.306783],[-81.849636,33.299544],[-81.861536,33.297944],[-81.863236,33.288844],[-81.838257,33.272975],[-81.838337,33.269098],[-81.847336,33.266345],[-81.852136,33.247544],[-81.827936,33.228746],[-81.811736,33.223847],[-81.805236,33.211447],[-81.784535,33.208147],[-81.778935,33.209847],[-81.778435,33.221847],[-81.768935,33.217447],[-81.758235,33.200248],[-81.760635,33.189248],[-81.772435,33.181249],[-81.763135,33.159449],[-81.743835,33.14145],[-81.704634,33.116451],[-81.683533,33.112651],[-81.646433,33.094552],[-81.614298,33.094661],[-81.609476,33.089862],[-81.610078,33.082883],[-81.600211,33.083966],[-81.600091,33.073497],[-81.583804,33.067021],[-81.57288,33.05418],[-81.562066,33.055568],[-81.558336,33.046183],[-81.54251,33.045254],[-81.540081,33.040613],[-81.513231,33.028546],[-81.492253,33.009342],[-81.494736,32.978998],[-81.499471,32.96478],[-81.506449,32.962423],[-81.508436,32.955765],[-81.499446,32.944988],[-81.502427,32.935353],[-81.483198,32.921802],[-81.479184,32.905638],[-81.464069,32.897814],[-81.479445,32.881082],[-81.45392,32.874074],[-81.453949,32.849761],[-81.444866,32.850967],[-81.426475,32.840773],[-81.417984,32.818196],[-81.423772,32.810514],[-81.428313,32.78311],[-81.421128,32.778039],[-81.426481,32.770291],[-81.417606,32.762684],[-81.410845,32.741694],[-81.418542,32.732586],[-81.421194,32.711978],[-81.427517,32.701896],[-81.4131,32.692648],[-81.41075,32.694772],[-81.401256,32.680156],[-81.405273,32.656517],[-81.393818,32.653491],[-81.403582,32.643398],[-81.407271,32.631737],[-81.413411,32.637368],[-81.41866,32.629392],[-81.389338,32.595436],[-81.380999,32.589652],[-81.369757,32.591231],[-81.366964,32.577059],[-81.328753,32.561228],[-81.29676,32.562648],[-81.281324,32.556464],[-81.275213,32.545202],[-81.277131,32.535417],[-81.252882,32.51833],[-81.237095,32.517314],[-81.234023,32.513778],[-81.238281,32.505988],[-81.233585,32.498488],[-81.200029,32.467985],[-81.186829,32.464086],[-81.203046,32.448844],[-81.201595,32.44136],[-81.207246,32.437542],[-81.20513,32.423788],[-81.177231,32.39169],[-81.181072,32.380398],[-81.169332,32.369436],[-81.170858,32.362722],[-81.155136,32.34717],[-81.144032,32.351093],[-81.133632,32.341293],[-81.135733,32.324594],[-81.122933,32.307295],[-81.121433,32.284496],[-81.145834,32.263397],[-81.155995,32.241478],[-81.136727,32.213669],[-81.128283,32.208634],[-81.118234,32.189201],[-81.119361,32.177142],[-81.129634,32.165602],[-81.123134,32.162902],[-81.120034,32.153303],[-81.117234,32.117605],[-81.113334,32.113205],[-81.093386,32.11123],[-81.066906,32.090351],[-81.050234,32.085308],[-81.032674,32.08545],[-81.011961,32.100176],[-81.002297,32.100048],[-80.983133,32.079609],[-80.954482,32.068622],[-80.922794,32.039151],[-80.885517,32.0346],[-80.859111,32.023693],[-80.852276,32.026676],[-80.84313,32.024226],[-80.840549,32.011306],[-80.848441,31.988279],[-80.862814,31.969346],[-80.897687,31.949065],[-80.911207,31.943769],[-80.929101,31.944964],[-80.930279,31.956705],[-80.948491,31.95723],[-80.972392,31.94127],[-80.975714,31.923602],[-80.968494,31.915822],[-80.934508,31.90918],[-80.99269,31.857641],[-81.000317,31.856744],[-81.014478,31.867474],[-81.041548,31.876198],[-81.065255,31.877095],[-81.05907,31.850106],[-81.076178,31.836132],[-81.075812,31.829031],[-81.057181,31.822687],[-81.039808,31.823],[-81.036873,31.812721],[-81.077057,31.761256],[-81.097402,31.753126],[-81.130634,31.722692],[-81.138448,31.720934],[-81.192784,31.733245],[-81.203572,31.719448],[-81.186303,31.701509],[-81.161084,31.691401],[-81.151888,31.698411],[-81.139394,31.699917],[-81.131137,31.695774],[-81.136408,31.674832],[-81.131728,31.654484],[-81.133493,31.623348],[-81.160364,31.570436],[-81.173079,31.555908],[-81.178822,31.55553],[-81.186114,31.568032],[-81.204315,31.568183],[-81.214536,31.557601],[-81.240699,31.552313],[-81.254218,31.55594],[-81.260076,31.54828],[-81.263905,31.532579],[-81.258809,31.52906],[-81.217948,31.527284],[-81.199518,31.537596],[-81.181592,31.527697],[-81.177254,31.517074],[-81.189643,31.503588],[-81.204883,31.473124],[-81.246911,31.422784],[-81.278798,31.367214],[-81.282923,31.326491],[-81.268027,31.324218],[-81.25482,31.315452],[-81.274688,31.289454],[-81.276862,31.254734],[-81.289136,31.225487],[-81.288403,31.211065],[-81.293359,31.206332],[-81.314183,31.207938],[-81.339028,31.186918],[-81.35488,31.167204],[-81.360791,31.155903],[-81.359349,31.149166],[-81.368241,31.136534],[-81.399677,31.134113],[-81.403732,31.107115],[-81.401267,31.072781],[-81.420474,31.016703],[-81.432475,31.012991],[-81.434923,31.017804],[-81.451444,31.015515],[-81.469298,30.996028],[-81.490586,30.984952],[-81.493651,30.977528],[-81.486966,30.969602],[-81.475789,30.965976],[-81.466814,30.97091],[-81.453568,30.965573],[-81.447388,30.956732],[-81.426929,30.956615],[-81.420108,30.974076],[-81.408484,30.977718],[-81.403409,30.957914],[-81.405153,30.908203],[-81.428577,30.836336],[-81.446927,30.81039],[-81.460061,30.769912],[-81.45947,30.741979],[-81.444124,30.709714],[-81.472597,30.713312],[-81.487332,30.726081],[-81.528278,30.723359],[-81.540923,30.713343],[-81.561706,30.715597],[-81.571419,30.721636],[-81.601206,30.728141],[-81.607667,30.721924],[-81.617663,30.722046],[-81.625098,30.733017],[-81.646137,30.727591],[-81.65177,30.732284],[-81.651723,30.740235],[-81.662173,30.746521],[-81.672824,30.738935],[-81.688925,30.741434],[-81.692815,30.7471],[-81.719927,30.744634],[-81.732227,30.749634],[-81.747572,30.766455],[-81.763372,30.77382],[-81.779171,30.768062],[-81.792769,30.784432],[-81.806652,30.789683],[-81.840375,30.786384],[-81.852626,30.794439],[-81.868608,30.792754],[-81.89572,30.821098],[-81.910926,30.815889],[-81.949787,30.827493],[-81.962175,30.818001],[-81.962534,30.796526],[-81.973856,30.778487],[-81.988605,30.780056],[-82.007865,30.792937],[-82.022866,30.787991],[-82.024035,30.783156],[-82.011597,30.763122],[-82.017917,30.755263],[-82.038967,30.749262],[-82.043795,30.729641],[-82.036426,30.706585],[-82.050432,30.676266],[-82.049507,30.655548],[-82.042271,30.649452],[-82.039941,30.637144],[-82.028499,30.621829],[-82.027338,30.606726],[-82.016503,30.602484],[-82.012109,30.593773],[-82.005477,30.563495],[-82.018361,30.531184],[-82.01477,30.513009],[-82.017779,30.475081],[-82.037209,30.434518],[-82.034005,30.422357],[-82.04199,30.403266],[-82.036825,30.377884],[-82.047917,30.363265],[-82.060034,30.360328],[-82.094687,30.360781],[-82.104834,30.368319],[-82.161757,30.357851],[-82.170054,30.358929],[-82.19294,30.378779],[-82.210291,30.42459],[-82.203975,30.444507],[-82.207708,30.460503],[-82.200938,30.474438],[-82.201416,30.485164],[-82.226933,30.510281],[-82.23582,30.537187],[-82.231916,30.55627],[-82.214385,30.566958],[-83.499876,30.645671],[-84.86346,30.711506],[-84.896122,30.750591],[-84.914322,30.753591],[-84.920123,30.76599],[-84.917423,30.77589],[-84.928323,30.79309],[-84.927923,30.80279],[-84.936042,30.820671],[-84.928335,30.844263],[-84.935256,30.854328],[-84.935413,30.882481],[-84.966726,30.917287],[-84.971026,30.928187],[-84.983127,30.934786],[-84.979627,30.954686],[-84.982527,30.965586],[-85.005931,30.97704],[-84.999428,31.013843],[-85.009409,31.032378],[-85.011392,31.053546],[-85.028573,31.074583],[-85.026068,31.08418],[-85.029736,31.096163],[-85.035615,31.108192],[-85.054677,31.120818],[-85.064028,31.142495],[-85.076628,31.156927],[-85.100207,31.16549],[-85.098426,31.17777],[-85.106503,31.185305],[-85.106963,31.202693],[-85.09977,31.209751],[-85.096763,31.225651],[-85.111711,31.258022],[-85.114548,31.276302],[-85.110309,31.281733],[-85.099107,31.284165],[-85.089774,31.295026],[-85.084152,31.328313],[-85.088983,31.334292],[-85.085918,31.353146],[-85.09099,31.354428],[-85.092487,31.362881],[-85.078641,31.39636],[-85.079978,31.410472],[-85.074762,31.424879],[-85.06697,31.428594],[-85.071621,31.468384],[-85.045642,31.516813],[-85.047196,31.528671],[-85.041305,31.540987],[-85.05796,31.57084],[-85.055976,31.605178],[-85.060418,31.611271],[-85.057473,31.618624],[-85.082829,31.637967],[-85.083545,31.656071],[-85.092429,31.659966],[-85.12553,31.694965],[-85.12653,31.716764],[-85.11913,31.730964],[-85.129231,31.758663],[-85.12523,31.767063],[-85.140431,31.779663],[-85.132231,31.795162],[-85.131331,31.817562],[-85.141831,31.839261],[-85.138331,31.844161],[-85.140131,31.858761],[-85.128831,31.87636],[-85.132931,31.89306],[-85.114031,31.89336],[-85.10803,31.90516],[-85.112731,31.909859],[-85.07893,31.940159],[-85.08683,31.957758],[-85.067829,31.967358],[-85.07093,31.981658],[-85.068098,31.991857],[-85.064544,32.002489],[-85.053815,32.013502],[-85.05883,32.046656],[-85.055491,32.072657],[-85.047063,32.090433],[-85.06206,32.132486],[-85.045593,32.143758],[-85.011267,32.180493],[-84.966828,32.193952],[-84.966346,32.208034],[-84.957057,32.21671],[-84.925427,32.221551],[-84.912488,32.247463],[-84.890894,32.261504],[-84.9338,32.29826],[-85.001874,32.322015],[-85.007103,32.328362],[-85.004582,32.345196],[-84.983466,32.363186],[-84.976767,32.392648],[-84.981098,32.402833],[-84.979431,32.412244],[-84.96343,32.422544],[-84.967031,32.435343],[-84.971831,32.442843],[-84.995331,32.453243],[-84.998231,32.469842],[-84.994831,32.486042],[-85.0071,32.523868],[-85.015805,32.528428],[-85.022509,32.542923],[-85.067535,32.579546],[-85.076399,32.594665],[-85.08224,32.616264],[-85.088319,32.623032],[-85.087294,32.634407],[-85.098259,32.642708],[-85.089736,32.655635],[-85.093536,32.669734],[-85.114737,32.685634],[-85.122738,32.715727],[-85.1202,32.737647],[-85.138101,32.753836],[-85.133275,32.780609],[-85.167939,32.811612],[-85.168342,32.828516],[-85.159309,32.841382],[-85.160792,32.848466],[-85.177127,32.853895],[-85.1844,32.861317],[-85.42947,34.125096],[-85.561416,34.750079],[-85.605165,34.984678],[-84.810477,34.987607]]]},\"properties\":{\"name\":\"Georgia\",\"nation\":\"USA \"}}]}","volume":"64","issue":"11","publishingServiceCenter":{"id":10,"text":"Baltimore PSC"},"noUsgsAuthors":false,"publicationDate":"2019-08-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Wood, James L","contributorId":219912,"corporation":false,"usgs":false,"family":"Wood","given":"James","email":"","middleInitial":"L","affiliations":[{"id":40096,"text":"West Liberty University","active":true,"usgs":false}],"preferred":false,"id":773571,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Skaggs, Jon W","contributorId":219913,"corporation":false,"usgs":false,"family":"Skaggs","given":"Jon","email":"","middleInitial":"W","affiliations":[{"id":12697,"text":"University of Georgia","active":true,"usgs":false}],"preferred":false,"id":773572,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Conn, Caitlin C","contributorId":219914,"corporation":false,"usgs":false,"family":"Conn","given":"Caitlin","email":"","middleInitial":"C","affiliations":[{"id":12697,"text":"University of Georgia","active":true,"usgs":false}],"preferred":false,"id":773573,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Freeman, Mary 0000-0001-7615-6923 mcfreeman@usgs.gov","orcid":"https://orcid.org/0000-0001-7615-6923","contributorId":3528,"corporation":false,"usgs":true,"family":"Freeman","given":"Mary","email":"mcfreeman@usgs.gov","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":true,"id":773570,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70259753,"text":"70259753 - 2019 - Towards forecasting phreatic eruptions: Examples from Hakone volcano and some global equivalents","interactions":[],"lastModifiedDate":"2024-10-23T12:00:00.139104","indexId":"70259753","displayToPublicDate":"2019-08-29T06:56:01","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":18751,"text":"Earth, Planets, and Space","active":true,"publicationSubtype":{"id":10}},"title":"Towards forecasting phreatic eruptions: Examples from Hakone volcano and some global equivalents","docAbstract":"

No abstract available. 

","language":"English","publisher":"Springer","doi":"10.1186/s40623-019-1068-9","usgsCitation":"Mannen, K., Roman, D., Leonard, G., Prejean, S., and Nakagawa, M., 2019, Towards forecasting phreatic eruptions: Examples from Hakone volcano and some global equivalents: Earth, Planets, and Space, v. 71, 91, 6 p., https://doi.org/10.1186/s40623-019-1068-9.","productDescription":"91, 6 p.","ipdsId":"IP-111124","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":467334,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1186/s40623-019-1068-9","text":"Publisher Index Page"},{"id":463116,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"71","noUsgsAuthors":false,"publicationDate":"2019-08-29","publicationStatus":"PW","contributors":{"authors":[{"text":"Mannen, Kazutaka","contributorId":345435,"corporation":false,"usgs":false,"family":"Mannen","given":"Kazutaka","email":"","affiliations":[{"id":82584,"text":"Hot Springs Research Institute of Kanagawa Prefecture, Japan","active":true,"usgs":false}],"preferred":false,"id":916596,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roman, Diana 0000-0003-1282-5803","orcid":"https://orcid.org/0000-0003-1282-5803","contributorId":345436,"corporation":false,"usgs":false,"family":"Roman","given":"Diana","email":"","affiliations":[{"id":30217,"text":"Carnegie Institution for Science","active":true,"usgs":false}],"preferred":false,"id":916597,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Leonard, Graham","contributorId":345437,"corporation":false,"usgs":false,"family":"Leonard","given":"Graham","affiliations":[{"id":5111,"text":"GNS Science, New Zealand","active":true,"usgs":false}],"preferred":false,"id":916598,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Prejean, Stephanie G. 0000-0003-0510-1989 sprejean@usgs.gov","orcid":"https://orcid.org/0000-0003-0510-1989","contributorId":172404,"corporation":false,"usgs":true,"family":"Prejean","given":"Stephanie","email":"sprejean@usgs.gov","middleInitial":"G.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":916599,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Nakagawa, Mitsuhiro","contributorId":345438,"corporation":false,"usgs":false,"family":"Nakagawa","given":"Mitsuhiro","affiliations":[{"id":82586,"text":"Hokkaido University Japan","active":true,"usgs":false}],"preferred":false,"id":916600,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70205094,"text":"70205094 - 2019 - Characterizing and imaging sedimentary strata using depth-converted spectral ratios: An example from the Atlantic Coastal Plain of the Eastern U.S.","interactions":[],"lastModifiedDate":"2019-09-03T09:49:54","indexId":"70205094","displayToPublicDate":"2019-08-28T09:47:52","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1135,"text":"Bulletin of the Seismological Society of America","onlineIssn":"1943-3573","printIssn":"0037-1106","active":true,"publicationSubtype":{"id":10}},"title":"Characterizing and imaging sedimentary strata using depth-converted spectral ratios: An example from the Atlantic Coastal Plain of the Eastern U.S.","docAbstract":"Unconsolidated, near-surface sediments can have a profound influence on the amplitudes and frequencies of ground shaking during earthquakes, and these effects should be accounted for when using amplitude observations for seismic hazard assessments. This study explores methods to use teleseismic arrivals recorded on linear receiver arrays to characterize widespread, shallow sedimentary deposits, including estimation of the velocities, determination of the fundamental resonance peaks, and imaging of the major reflectors. The examples used are the extensive Atlantic Coastal Plain (ACP) and associated Mississippi Embayment (ME) strata of the Central and Eastern United States. The large contrast in material properties at the bedrock surface beneath these sediments produces a strong fundamental resonance peak in the 0.2 to 4 Hz frequency range, which is estimated here by computing spectral ratios at each receiver site relative to bedrock sites at the ends of the receiver arrays. Sediment thicknesses derived from published contour maps made from drill hole data allow for the computation of average velocities to match the observed frequencies of resonance peaks with theoretical values at each receiver site, with the sloping bedrock surface allowing for computation of an average velocity versus depth function if horizontal layers are assumed. The velocity function is then used to convert the spectral ratios from frequency to depth, resulting in an image of the subsurface similar to that of a seismic reflection profile. The results demonstrate the use of teleseismic signals for characterizing and imaging shallow sedimentary strata.\n ","language":"English","publisher":"Seismological Society of America","doi":"10.1785/0120180046","usgsCitation":"Pratt, T.L., 2019, Characterizing and imaging sedimentary strata using depth-converted spectral ratios: An example from the Atlantic Coastal Plain of the Eastern U.S.: Bulletin of the Seismological Society of America, v. 108, no. 5A, p. 2801-2815, https://doi.org/10.1785/0120180046.","productDescription":"15 p.","startPage":"2801","endPage":"2815","ipdsId":"IP-098671","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true},{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true}],"links":[{"id":367129,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Atlantic Coastal Plain","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -75.498046875,\n 39.198205348894795\n ],\n [\n -77.7392578125,\n 38.71980474264237\n ],\n [\n -86.9677734375,\n 33.7243396617476\n ],\n [\n -92.0654296875,\n 32.58384932565662\n ],\n [\n -85.2978515625,\n 30.524413269923986\n ],\n [\n -81.1669921875,\n 27.994401411046148\n ],\n [\n -80.85937499999999,\n 26.391869671769022\n ],\n [\n -77.607421875,\n 31.052933985705163\n ],\n [\n -74.0478515625,\n 34.813803317113155\n ],\n [\n -75.1904296875,\n 39.13006024213511\n ],\n [\n -75.498046875,\n 39.198205348894795\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"108","issue":"5A","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2018-08-28","publicationStatus":"PW","contributors":{"authors":[{"text":"Pratt, Thomas L. 0000-0003-3131-3141 tpratt@usgs.gov","orcid":"https://orcid.org/0000-0003-3131-3141","contributorId":3279,"corporation":false,"usgs":true,"family":"Pratt","given":"Thomas","email":"tpratt@usgs.gov","middleInitial":"L.","affiliations":[{"id":300,"text":"Geologic Hazards Science Center","active":true,"usgs":true},{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":770000,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70206397,"text":"70206397 - 2019 - The nucleoprotein and phosphoprotein are major determinants of the virulence of viral hemorrhagic septicemia virus in rainbow trout","interactions":[],"lastModifiedDate":"2019-11-04T10:47:55","indexId":"70206397","displayToPublicDate":"2019-08-28T06:55:17","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2497,"text":"Journal of Virology","active":true,"publicationSubtype":{"id":10}},"title":"The nucleoprotein and phosphoprotein are major determinants of the virulence of viral hemorrhagic septicemia virus in rainbow trout","docAbstract":"

Viral hemorrhagic septicemia virus (VHSV), a fish rhabdovirus, infects several marine and freshwater fish species. There are many strains of VHSV that affect different fish, but some strains of one genetic subgroup have gained high virulence in rainbow trout (Oncorhynchus mykiss). To define the genetic basis of high virulence in trout, we used reverse genetics to create chimeric VHSVs in which viral nucleoprotein (N), P (phosphoprotein), or M (matrix protein) genes, or the N and P genes, were exchanged between a trout-virulent European VHSV strain (DK-3592B) and a trout-avirulent North American VHSV strain (MI03). Testing of the chimeric recombinant VHSV (rVHSV) by intraperitoneal injection in juvenile rainbow trout showed that exchanges of the viral P or M genes had no effect on the trout virulence phenotype of either parental strain. However, reciprocal exchanges of the viral N gene resulted in a partial gain of function in the chimeric trout-avirulent strain (22% mortality) and complete loss of virulence for the chimeric trout-virulent strain (2% mortality). Reciprocal exchanges of both the N and P genes together resulted in complete gain of function in the chimeric avirulent strain (82% mortality), again with complete loss of virulence in the chimeric trout-virulent strain (0% mortality). Thus, the VHSV N gene contains an essential determinant of trout virulence that is strongly enhanced by the viral P gene. We hypothesize that the host-specific virulence mechanism may involve increased efficiency of the viral polymerase complex when the N and P proteins have adapted to more efficient interaction with a host component from rainbow trout.

","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/JVI.00382-19","usgsCitation":"Vakharia, V.N., Liu, J., Mckenney, D., and Kurath, G., 2019, The nucleoprotein and phosphoprotein are major determinants of the virulence of viral hemorrhagic septicemia virus in rainbow trout: Journal of Virology, v. 93, e00382-19, https://doi.org/10.1128/JVI.00382-19.","productDescription":"e00382-19","ipdsId":"IP-105811","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":467335,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1128/jvi.00382-19","text":"Publisher Index Page"},{"id":368860,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"93","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Vakharia, Vikram N","contributorId":215226,"corporation":false,"usgs":false,"family":"Vakharia","given":"Vikram","email":"","middleInitial":"N","affiliations":[{"id":39210,"text":"Institute of Marine & Environmental Technology, University of Maryland Baltimore County, 701 E. Pratt Street, Baltimore, MD 21202 USA","active":true,"usgs":false}],"preferred":false,"id":774395,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Liu, Jie","contributorId":201274,"corporation":false,"usgs":false,"family":"Liu","given":"Jie","email":"","affiliations":[],"preferred":false,"id":774396,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mckenney, Douglas 0000-0003-3565-7670","orcid":"https://orcid.org/0000-0003-3565-7670","contributorId":220174,"corporation":false,"usgs":true,"family":"Mckenney","given":"Douglas","email":"","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":774397,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kurath, Gael 0000-0003-3294-560X","orcid":"https://orcid.org/0000-0003-3294-560X","contributorId":220175,"corporation":false,"usgs":true,"family":"Kurath","given":"Gael","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":774398,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70204973,"text":"70204973 - 2019 - Non-native marine fishes in Florida: Updated checklist, population status and early detection/rapid response","interactions":[],"lastModifiedDate":"2020-01-03T09:51:51","indexId":"70204973","displayToPublicDate":"2019-08-27T14:00:39","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":994,"text":"BioInvasions Records","active":true,"publicationSubtype":{"id":10}},"title":"Non-native marine fishes in Florida: Updated checklist, population status and early detection/rapid response","docAbstract":"It has been ten years since the last comprehensive assessment of non-native marine fishes in Florida. Herein, we report sightings of 41 species from Florida coastal waters since the earliest reported sighting in 1984. Information is provided on the population status of each species (e.g., established, eradicated, unknown), and our early detection/rapid response program to remove these fish is described. Of the 41 species, five have established reproducing populations. Nineteen species are either eradicated or failed, while the status of 17 additional species is unknown. Since 1999, 18 individuals comprising 13 species have been removed from coastal waters, most of which were collected through our early-detection/rapid-response program. Many of those fishes were transferred to public aquaria where they were displayed to provide educational information to the public. Most reports of non-native marine fishes originated from citizen scientists, emphasizing the importance of outreach and education.","language":"English","publisher":"REABIC","usgsCitation":"Schofield, P.J., and Akins, L., 2019, Non-native marine fishes in Florida: Updated checklist, population status and early detection/rapid response: BioInvasions Records, v. 8, no. 4, p. 898-910.","productDescription":"13 p.","startPage":"898","endPage":"910","ipdsId":"IP-106116","costCenters":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true}],"links":[{"id":366970,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":366964,"type":{"id":15,"text":"Index Page"},"url":"https://www.reabic.net/journals/bir/2019/Issue4.aspx"}],"country":"United States","state":"Florida","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-82.821585,27.964443],[-82.829801,27.968469],[-82.823063,28.044758],[-82.836326,28.073193],[-82.830525,28.085293],[-82.826125,28.083793],[-82.813435,28.03716],[-82.815168,28.012547],[-82.821755,28.002494],[-82.815168,27.973721],[-82.821585,27.964443]]],[[[-81.582923,24.658732],[-81.562917,24.692912],[-81.535323,24.67954],[-81.51898,24.687818],[-81.5124,24.703737],[-81.476642,24.711244],[-81.469275,24.704286],[-81.459043,24.707355],[-81.451881,24.714518],[-81.456588,24.740097],[-81.451267,24.747464],[-81.432032,24.722908],[-81.421595,24.737641],[-81.430599,24.747259],[-81.425483,24.752989],[-81.392947,24.743371],[-81.38558,24.726182],[-81.36041,24.708788],[-81.319282,24.701238],[-81.309664,24.665017],[-81.298028,24.656774],[-81.332831,24.639528],[-81.395096,24.621062],[-81.401946,24.623564],[-81.403319,24.640294],[-81.414187,24.647167],[-81.448623,24.640172],[-81.470411,24.641985],[-81.480951,24.645121],[-81.47641,24.653197],[-81.480504,24.659757],[-81.49858,24.66498],[-81.505585,24.654609],[-81.511165,24.625135],[-81.54645,24.614895],[-81.602998,24.586444],[-81.664209,24.573143],[-81.685278,24.558739],[-81.81289,24.546468],[-81.814446,24.56358],[-81.811386,24.56975],[-81.800676,24.570989],[-81.794057,24.586],[-81.739241,24.589973],[-81.730473,24.58196],[-81.705364,24.597647],[-81.687017,24.592534],[-81.655735,24.616295],[-81.637087,24.621408],[-81.614829,24.642764],[-81.614529,24.650584],[-81.582923,24.658732]]],[[[-82.15068,24.576331],[-82.143075,24.593395],[-82.125268,24.597426],[-82.104187,24.588256],[-82.099417,24.572522],[-82.116787,24.549144],[-82.159439,24.548212],[-82.165206,24.552159],[-82.164426,24.563375],[-82.15068,24.576331]]],[[[-81.249799,24.673357],[-81.243232,24.673998],[-81.244761,24.669202],[-81.281778,24.65375],[-81.260006,24.674848],[-81.249799,24.673357]]],[[[-80.909954,24.781154],[-80.906288,24.769867],[-80.912042,24.76505],[-80.938543,24.767535],[-81.015933,24.719881],[-81.023794,24.716901],[-81.032447,24.727323],[-81.064554,24.715453],[-81.075855,24.704266],[-81.078439,24.692382],[-81.108041,24.688592],[-81.125371,24.708291],[-81.066816,24.723926],[-81.041797,24.742965],[-81.016918,24.734676],[-80.960129,24.764226],[-80.909954,24.781154]]],[[[-81.317673,24.75729],[-81.305468,24.756612],[-81.290801,24.736862],[-81.288259,24.720881],[-81.302984,24.714199],[-81.310744,24.727068],[-81.326844,24.728375],[-81.357417,24.756834],[-81.342695,24.75625],[-81.324637,24.76721],[-81.317673,24.75729]]],[[[-80.89054,24.791678],[-80.884572,24.791561],[-80.906874,24.783744],[-80.89054,24.791678]]],[[[-80.788263,24.824218],[-80.796053,24.81194],[-80.822342,24.812629],[-80.850338,24.8026],[-80.79278,24.843918],[-80.780564,24.84052],[-80.788263,24.824218]]],[[[-80.729275,24.865361],[-80.719977,24.864644],[-80.691762,24.885759],[-80.690354,24.881539],[-80.71185,24.863323],[-80.766966,24.836158],[-80.729275,24.865361]]],[[[-84.777208,29.707398],[-84.729836,29.738881],[-84.696726,29.76993],[-84.694939,29.761844],[-84.713747,29.74139],[-84.776954,29.692191],[-84.884632,29.652248],[-84.957779,29.612635],[-85.051033,29.586928],[-85.097082,29.625215],[-85.023501,29.597073],[-85.017205,29.604379],[-84.968314,29.617238],[-84.920333,29.648638],[-84.813352,29.687028],[-84.777208,29.707398]]],[[[-85.156415,29.679628],[-85.114268,29.688658],[-85.093902,29.684838],[-85.077237,29.670862],[-85.097218,29.633004],[-85.124913,29.628433],[-85.18453,29.663987],[-85.222546,29.678039],[-85.184776,29.68271],[-85.156415,29.679628]]],[[[-82.255777,26.703437],[-82.255159,26.70816],[-82.246535,26.706435],[-82.24251,26.694361],[-82.246535,26.683437],[-82.218342,26.626407],[-82.214337,26.602944],[-82.177541,26.502328],[-82.166042,26.489679],[-82.149368,26.477605],[-82.120046,26.473581],[-82.088423,26.455182],[-82.076924,26.466106],[-82.062551,26.470131],[-82.038403,26.456907],[-82.013913,26.452058],[-82.063114,26.425459],[-82.082915,26.422059],[-82.126671,26.436279],[-82.177017,26.471558],[-82.186441,26.489221],[-82.205523,26.566536],[-82.222131,26.590402],[-82.238872,26.636433],[-82.268007,26.682791],[-82.264351,26.698496],[-82.255777,26.703437]]],[[[-80.250581,25.34193],[-80.351399,25.190615],[-80.349855,25.168825],[-80.377084,25.130487],[-80.399767,25.108536],[-80.428318,25.095547],[-80.443375,25.076084],[-80.47387,25.060253],[-80.493881,25.038502],[-80.48912,25.031301],[-80.494781,25.023019],[-80.537995,24.990244],[-80.565831,24.958155],[-80.611693,24.93842],[-80.635571,24.913003],[-80.659395,24.897433],[-80.660198,24.90498],[-80.641306,24.914311],[-80.623866,24.931236],[-80.621658,24.944265],[-80.581131,24.964738],[-80.570813,24.962215],[-80.558785,24.971505],[-80.54411,24.999916],[-80.545971,25.01477],[-80.524498,25.016945],[-80.509136,25.028317],[-80.495569,25.047497],[-80.460652,25.078904],[-80.465496,25.086609],[-80.494715,25.102269],[-80.484188,25.10943],[-80.47748,25.107407],[-80.476174,25.099454],[-80.450399,25.088751],[-80.433575,25.106317],[-80.446473,25.151287],[-80.41326,25.137053],[-80.395467,25.150694],[-80.387164,25.170859],[-80.391909,25.19221],[-80.369965,25.206444],[-80.3498,25.210595],[-80.337345,25.231353],[-80.336159,25.261601],[-80.368186,25.282359],[-80.339421,25.290069],[-80.328746,25.28651],[-80.292567,25.314385],[-80.275961,25.344039],[-80.256982,25.361239],[-80.246307,25.398603],[-80.21428,25.416988],[-80.192336,25.473331],[-80.188778,25.50773],[-80.174544,25.518406],[-80.173951,25.482821],[-80.184033,25.468587],[-80.204198,25.412244],[-80.221991,25.397417],[-80.240376,25.347005],[-80.250581,25.34193]]],[[[-83.309455,30.634417],[-82.214839,30.568591],[-82.231916,30.55627],[-82.23582,30.537187],[-82.226933,30.510281],[-82.201416,30.485164],[-82.210291,30.42459],[-82.19294,30.378779],[-82.165192,30.358035],[-82.104834,30.368319],[-82.094687,30.360781],[-82.068533,30.359184],[-82.050069,30.362338],[-82.036825,30.377884],[-82.04199,30.403266],[-82.034005,30.422357],[-82.037209,30.434518],[-82.017779,30.475081],[-82.018361,30.531184],[-82.005477,30.563495],[-82.015708,30.601704],[-82.026941,30.606153],[-82.028499,30.621829],[-82.049507,30.655548],[-82.050432,30.676266],[-82.036426,30.706585],[-82.043795,30.729641],[-82.039634,30.747727],[-82.01266,30.761289],[-82.024035,30.783156],[-82.017051,30.791657],[-82.007865,30.792937],[-81.981273,30.776767],[-81.973856,30.778487],[-81.962534,30.796526],[-81.962175,30.818001],[-81.949787,30.827493],[-81.910926,30.815889],[-81.89572,30.821098],[-81.868608,30.792754],[-81.852626,30.794439],[-81.842058,30.78712],[-81.808529,30.790014],[-81.792769,30.784432],[-81.782653,30.769937],[-81.763372,30.77382],[-81.719927,30.744634],[-81.694778,30.748414],[-81.688925,30.741434],[-81.672824,30.738935],[-81.664598,30.746599],[-81.652123,30.742435],[-81.65177,30.732284],[-81.646137,30.727591],[-81.625098,30.733017],[-81.617663,30.722046],[-81.609495,30.720705],[-81.601206,30.728141],[-81.542675,30.713593],[-81.530531,30.722858],[-81.489537,30.7261],[-81.472597,30.713312],[-81.444124,30.709714],[-81.42742,30.69802],[-81.443099,30.600938],[-81.442564,30.555189],[-81.434064,30.522569],[-81.447087,30.503679],[-81.440108,30.497678],[-81.42601,30.496739],[-81.410809,30.482039],[-81.407008,30.42204],[-81.397422,30.400626],[-81.396407,30.34004],[-81.385505,30.273841],[-81.308978,29.96944],[-81.295268,29.928614],[-81.270442,29.883106],[-81.256711,29.784693],[-81.240924,29.739218],[-81.163581,29.55529],[-80.966176,29.14796],[-80.709725,28.756692],[-80.574868,28.585166],[-80.560973,28.530736],[-80.525094,28.459454],[-80.526732,28.451705],[-80.562877,28.437779],[-80.587813,28.410856],[-80.606874,28.336484],[-80.604214,28.257733],[-80.589975,28.17799],[-80.566432,28.09563],[-80.508871,27.970477],[-80.383695,27.740045],[-80.350553,27.628361],[-80.330956,27.597541],[-80.311757,27.524625],[-80.30117,27.500314],[-80.293171,27.500314],[-80.253665,27.37979],[-80.16147,27.192814],[-80.153375,27.169308],[-80.159554,27.163325],[-80.093909,27.018587],[-80.031362,26.796339],[-80.03212,26.77153],[-80.037462,26.76634],[-80.032862,26.700842],[-80.038863,26.569347],[-80.060564,26.444652],[-80.079865,26.264358],[-80.089365,26.231859],[-80.108995,26.088372],[-80.117778,25.986369],[-80.119684,25.841043],[-80.127987,25.772245],[-80.144,25.740812],[-80.154972,25.66549],[-80.160903,25.664897],[-80.176916,25.685062],[-80.166241,25.72895],[-80.184626,25.745557],[-80.197674,25.74437],[-80.240376,25.724206],[-80.267065,25.651849],[-80.296719,25.622195],[-80.305615,25.593134],[-80.302057,25.567632],[-80.313918,25.539164],[-80.328746,25.53264],[-80.339421,25.499427],[-80.337049,25.465621],[-80.328152,25.443084],[-80.320442,25.437153],[-80.326373,25.422919],[-80.32578,25.39801],[-80.306801,25.384369],[-80.31036,25.3731],[-80.335269,25.338701],[-80.374116,25.31735],[-80.418872,25.235532],[-80.495341,25.199463],[-80.569124,25.190117],[-80.669236,25.137837],[-80.777499,25.135047],[-80.82653,25.160478],[-80.838227,25.174791],[-80.858167,25.176576],[-80.899459,25.162337],[-80.900559,25.139755],[-80.970727,25.134084],[-80.999176,25.124222],[-81.049308,25.128322],[-81.079859,25.118797],[-81.141024,25.163868],[-81.146737,25.193139],[-81.171265,25.221609],[-81.16207,25.289833],[-81.148915,25.318067],[-81.151916,25.324766],[-81.140099,25.341117],[-81.12141,25.33875],[-81.117265,25.354953],[-81.128492,25.380511],[-81.150508,25.387255],[-81.146765,25.407577],[-81.168652,25.463848],[-81.208201,25.504937],[-81.204389,25.538908],[-81.209321,25.548611],[-81.225557,25.55847],[-81.240519,25.599041],[-81.240677,25.613629],[-81.253951,25.638181],[-81.290328,25.687506],[-81.328935,25.717233],[-81.346078,25.721473],[-81.343984,25.747668],[-81.361875,25.772715],[-81.340406,25.786631],[-81.352731,25.822015],[-81.386127,25.839906],[-81.394476,25.851834],[-81.417536,25.864954],[-81.441391,25.863761],[-81.458487,25.868929],[-81.473992,25.888411],[-81.508979,25.884037],[-81.511762,25.89676],[-81.527665,25.901531],[-81.584519,25.888808],[-81.644553,25.897953],[-81.663821,25.885605],[-81.678287,25.845301],[-81.68954,25.85271],[-81.713172,25.897568],[-81.727086,25.907207],[-81.73195,25.931506],[-81.749724,25.960463],[-81.747834,25.994273],[-81.762439,26.00607],[-81.801663,26.088227],[-81.820675,26.236735],[-81.833142,26.294518],[-81.868983,26.378648],[-81.91171,26.427158],[-81.964212,26.457957],[-81.969509,26.476505],[-82.008961,26.484052],[-82.01368,26.490829],[-82.00908,26.505203],[-82.024604,26.512677],[-82.043577,26.519577],[-82.06715,26.513252],[-82.07175,26.492554],[-82.105672,26.48393],[-82.111996,26.54085],[-82.137869,26.637441],[-82.181565,26.681712],[-82.17984,26.696661],[-82.173516,26.701836],[-82.139019,26.702986],[-82.125795,26.699536],[-82.106247,26.667339],[-82.099922,26.662739],[-82.093023,26.665614],[-82.084974,26.702411],[-82.066575,26.742657],[-82.061401,26.789228],[-82.055076,26.802452],[-82.059101,26.876621],[-82.090723,26.888694],[-82.093023,26.906518],[-82.090148,26.923191],[-82.061976,26.931241],[-82.063126,26.950214],[-82.076349,26.958263],[-82.107972,26.957688],[-82.117171,26.954239],[-82.137294,26.926066],[-82.162017,26.925491],[-82.175241,26.916867],[-82.156267,26.851898],[-82.147068,26.789803],[-82.151093,26.783479],[-82.172941,26.778879],[-82.17869,26.772555],[-82.221812,26.77198],[-82.232193,26.78288],[-82.251134,26.755881],[-82.259867,26.717398],[-82.269499,26.784674],[-82.289086,26.827784],[-82.351649,26.908384],[-82.445718,27.060634],[-82.477019,27.141231],[-82.539719,27.254326],[-82.569754,27.279452],[-82.569248,27.298588],[-82.597629,27.335754],[-82.642821,27.38972],[-82.691821,27.437218],[-82.714521,27.500415],[-82.745748,27.538834],[-82.708121,27.523514],[-82.710621,27.501715],[-82.706821,27.498415],[-82.686421,27.497215],[-82.683621,27.513115],[-82.674621,27.519614],[-82.65072,27.523115],[-82.632053,27.551908],[-82.612019,27.571231],[-82.611717,27.585283],[-82.584629,27.596021],[-82.570607,27.608882],[-82.558538,27.638678],[-82.514265,27.705588],[-82.494891,27.718963],[-82.477638,27.723004],[-82.482305,27.742649],[-82.434635,27.764355],[-82.418401,27.803187],[-82.402857,27.812671],[-82.393383,27.837519],[-82.402615,27.882602],[-82.413915,27.901401],[-82.451591,27.907506],[-82.460016,27.9116],[-82.462078,27.920066],[-82.478063,27.92768],[-82.491117,27.9145],[-82.488057,27.863566],[-82.46884,27.843295],[-82.47244,27.822559],[-82.511193,27.828015],[-82.553946,27.848462],[-82.552918,27.862702],[-82.538618,27.864901],[-82.529918,27.877501],[-82.542818,27.890601],[-82.531318,27.9039],[-82.533718,27.932999],[-82.553918,27.966998],[-82.576003,27.969424],[-82.62959,27.998474],[-82.678606,27.993715],[-82.684793,27.971824],[-82.720522,27.955798],[-82.724122,27.948098],[-82.720395,27.937199],[-82.710022,27.928299],[-82.691621,27.924899],[-82.685121,27.916299],[-82.628063,27.910397],[-82.63422,27.9037],[-82.63212,27.8911],[-82.61002,27.873501],[-82.567919,27.883701],[-82.566819,27.858002],[-82.598443,27.857582],[-82.586519,27.816703],[-82.622723,27.779868],[-82.63052,27.753905],[-82.62572,27.727006],[-82.63362,27.710607],[-82.652521,27.700307],[-82.677321,27.706207],[-82.679019,27.696054],[-82.713629,27.698661],[-82.718822,27.692007],[-82.721622,27.663908],[-82.712555,27.646647],[-82.698091,27.638858],[-82.705017,27.62531],[-82.733076,27.612972],[-82.739122,27.636909],[-82.738022,27.706807],[-82.746223,27.731306],[-82.760923,27.745205],[-82.783124,27.783804],[-82.828561,27.822254],[-82.846526,27.854301],[-82.851126,27.8863],[-82.840882,27.937162],[-82.831388,27.962117],[-82.824875,27.960201],[-82.821975,27.956868],[-82.838484,27.909111],[-82.832155,27.909242],[-82.805462,27.960201],[-82.792635,28.01116],[-82.792635,28.032307],[-82.782724,28.055894],[-82.781324,28.127591],[-82.790724,28.15249],[-82.808474,28.154803],[-82.805097,28.172181],[-82.797762,28.187789],[-82.762643,28.219013],[-82.764103,28.244345],[-82.759072,28.25402],[-82.746188,28.261192],[-82.732792,28.291933],[-82.73146,28.325075],[-82.706112,28.368057],[-82.706322,28.401325],[-82.697433,28.420166],[-82.684137,28.428019],[-82.674787,28.441956],[-82.680396,28.457194],[-82.665055,28.484434],[-82.669416,28.519879],[-82.656694,28.544814],[-82.66165,28.554143],[-82.654138,28.590837],[-82.664055,28.606584],[-82.674665,28.647588],[-82.668889,28.694302],[-82.712373,28.720921],[-82.698281,28.75701],[-82.730245,28.850155],[-82.688864,28.905609],[-82.702618,28.932955],[-82.723861,28.953506],[-82.735754,28.973709],[-82.737872,28.995703],[-82.758906,28.993277],[-82.764055,28.999707],[-82.753513,29.026496],[-82.759704,29.054192],[-82.783328,29.064619],[-82.780558,29.07358],[-82.816925,29.076215],[-82.823659,29.098902],[-82.801166,29.105103],[-82.799117,29.110647],[-82.805703,29.129848],[-82.804736,29.146624],[-82.827073,29.158425],[-82.974676,29.17091],[-82.991653,29.180664],[-83.018212,29.151417],[-83.019071,29.141324],[-83.030453,29.134023],[-83.053207,29.130839],[-83.056867,29.146263],[-83.068249,29.153135],[-83.061162,29.176113],[-83.087839,29.21642],[-83.074734,29.247975],[-83.077265,29.255331],[-83.089013,29.266502],[-83.107477,29.268889],[-83.128027,29.282733],[-83.169576,29.290355],[-83.17826,29.327916],[-83.175518,29.34469],[-83.200702,29.373855],[-83.202446,29.394422],[-83.218075,29.420492],[-83.240509,29.433178],[-83.272019,29.432256],[-83.294747,29.437923],[-83.311546,29.475666],[-83.33113,29.475594],[-83.356722,29.499901],[-83.370288,29.499901],[-83.379254,29.503558],[-83.383973,29.512995],[-83.400252,29.517242],[-83.405256,29.578319],[-83.39948,29.612956],[-83.414701,29.670536],[-83.436259,29.677389],[-83.455356,29.676444],[-83.483143,29.690478],[-83.483567,29.698542],[-83.493728,29.708388],[-83.537645,29.72306],[-83.566018,29.761434],[-83.584716,29.77608],[-83.585899,29.811754],[-83.595493,29.827984],[-83.618568,29.842336],[-83.63798,29.886073],[-83.679219,29.918513],[-83.788729,29.976982],[-83.82869,29.983187],[-83.845427,29.998068],[-83.93151,30.039068],[-83.931879,30.044175],[-83.991607,30.08392],[-84.000716,30.096209],[-84.024274,30.103271],[-84.06299,30.101378],[-84.083057,30.092286],[-84.10273,30.093611],[-84.11384,30.085478],[-84.124889,30.090601],[-84.167881,30.071422],[-84.179149,30.073187],[-84.19853,30.087937],[-84.237014,30.08556],[-84.247491,30.10114],[-84.256439,30.103791],[-84.272511,30.092358],[-84.270792,30.068094],[-84.277168,30.060263],[-84.297836,30.057451],[-84.315344,30.069492],[-84.358923,30.058224],[-84.365882,30.024588],[-84.361962,29.987739],[-84.3477,29.984123],[-84.343041,29.9751],[-84.333746,29.923721],[-84.343389,29.899539],[-84.349066,29.896812],[-84.378937,29.893112],[-84.423834,29.902996],[-84.443652,29.913785],[-84.451705,29.929085],[-84.494562,29.913957],[-84.511996,29.916574],[-84.535873,29.910092],[-84.603303,29.876117],[-84.647958,29.847104],[-84.65645,29.834277],[-84.692053,29.829059],[-84.755595,29.78854],[-84.868271,29.742454],[-84.881777,29.733882],[-84.888031,29.722406],[-84.901781,29.735723],[-84.877111,29.772888],[-84.893992,29.785176],[-84.90413,29.786279],[-84.91511,29.783303],[-84.93837,29.750211],[-84.964007,29.742422],[-84.968841,29.72708],[-84.993264,29.714961],[-85.037212,29.711074],[-85.072123,29.719027],[-85.121473,29.715854],[-85.177284,29.700193],[-85.22745,29.693633],[-85.259719,29.681296],[-85.319215,29.681494],[-85.343619,29.672004],[-85.347711,29.66719],[-85.344768,29.654793],[-85.380303,29.698485],[-85.397871,29.740498],[-85.413983,29.799865],[-85.417971,29.828855],[-85.413575,29.85294],[-85.405815,29.865817],[-85.392469,29.870914],[-85.405011,29.830151],[-85.405907,29.80193],[-85.37796,29.709621],[-85.353885,29.684765],[-85.317661,29.691286],[-85.31139,29.697557],[-85.302591,29.808094],[-85.31142,29.814373],[-85.317464,29.838894],[-85.336654,29.849295],[-85.363731,29.898915],[-85.405052,29.938487],[-85.425956,29.949888],[-85.487764,29.961227],[-85.509148,29.971466],[-85.571907,30.02644],[-85.588242,30.055543],[-85.601178,30.056342],[-85.69681,30.09689],[-85.775405,30.15629],[-85.9226,30.238024],[-86.089963,30.303569],[-86.222561,30.343585],[-86.2987,30.363049],[-86.412076,30.380346],[-86.50615,30.3823],[-86.632953,30.396299],[-86.750906,30.391881],[-86.909679,30.372423],[-87.206254,30.320943],[-87.267827,30.31548],[-87.295422,30.323503],[-87.518324,30.280435],[-87.452378,30.300201],[-87.450078,30.3111],[-87.50278,30.307301],[-87.504701,30.324039],[-87.49998,30.328957],[-87.459978,30.3363],[-87.452278,30.344099],[-87.451878,30.364999],[-87.438678,30.380798],[-87.440678,30.391498],[-87.429578,30.406498],[-87.403477,30.410198],[-87.366591,30.436648],[-87.370768,30.446865],[-87.399877,30.450997],[-87.425078,30.465596],[-87.434678,30.479196],[-87.431178,30.495795],[-87.447702,30.510458],[-87.446586,30.527068],[-87.43544,30.54914],[-87.418647,30.561837],[-87.406558,30.599928],[-87.397308,30.608728],[-87.393588,30.63088],[-87.397262,30.654351],[-87.406958,30.675165],[-87.449362,30.698913],[-87.466338,30.700835],[-87.481225,30.716508],[-87.502317,30.72159],[-87.511729,30.733535],[-87.532607,30.743489],[-87.545044,30.778666],[-87.581869,30.812403],[-87.600486,30.820627],[-87.605776,30.831304],[-87.615923,30.834693],[-87.634938,30.865886],[-87.592055,30.951492],[-87.589187,30.964464],[-87.599172,30.995722],[-87.571281,30.99787],[-85.998643,30.99287],[-85.002368,31.000682],[-85.004026,30.973468],[-84.980127,30.961286],[-84.983627,30.936986],[-84.971026,30.928187],[-84.936828,30.884683],[-84.935256,30.854328],[-84.928335,30.844263],[-84.936042,30.820671],[-84.928323,30.79309],[-84.918023,30.77809],[-84.920123,30.76599],[-84.914322,30.753591],[-84.896122,30.750591],[-84.864693,30.711542],[-83.309455,30.634417]]]]},\"properties\":{\"name\":\"Florida\",\"nation\":\"USA \"}}]}","volume":"8","issue":"4","publishingServiceCenter":{"id":5,"text":"Lafayette PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Schofield, Pamela J. 0000-0002-8752-2797 pschofield@usgs.gov","orcid":"https://orcid.org/0000-0002-8752-2797","contributorId":168659,"corporation":false,"usgs":true,"family":"Schofield","given":"Pamela","email":"pschofield@usgs.gov","middleInitial":"J.","affiliations":[{"id":17705,"text":"Wetland and Aquatic Research Center","active":true,"usgs":true},{"id":566,"text":"Southeast Ecological Science Center","active":true,"usgs":true}],"preferred":true,"id":769366,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Akins, Lad","contributorId":218481,"corporation":false,"usgs":false,"family":"Akins","given":"Lad","email":"","affiliations":[{"id":39854,"text":"Blue Earth Conservation; Phillip and Patricia Frost Museum of Science","active":true,"usgs":false}],"preferred":false,"id":769367,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70204522,"text":"sir20195072 - 2019 - Arsenic, antimony, mercury, and water temperature in streams near Stibnite mining area, central Idaho, 2011–17","interactions":[],"lastModifiedDate":"2019-08-28T10:27:00","indexId":"sir20195072","displayToPublicDate":"2019-08-27T13:23:40","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":334,"text":"Scientific Investigations Report","code":"SIR","onlineIssn":"2328-0328","printIssn":"2328-031X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-5072","displayTitle":"Arsenic, Antimony, Mercury, and Water Temperature in Streams near Stibnite Mining Area, Central Idaho, 2011–17","title":"Arsenic, antimony, mercury, and water temperature in streams near Stibnite mining area, central Idaho, 2011–17","docAbstract":"Mineralization and historical mining of stibnite (antimony sulfide), tungsten, gold, silver, and mercury in the headwaters of the East Fork of the South Fork Salmon River (EFSFSR) near the former town of Stibnite in central Idaho resulted in water-quality impairments related to mercury, antimony, and arsenic. Additionally, mining-related disturbances and wildfires have resulted in a lack of riparian shade in some areas, likely impacting water temperatures. In 2011, the U.S. Geological Survey, in cooperation with Midas Gold Corporation and the Idaho Department of Lands, began a study to characterize the spatial and temporal occurrence of trace metals to the EFSFSR. Five sites on the EFSFSR and its tributaries (Meadow and Sugar Creeks) were sampled about six times annually during 2011–17, during a range of streamflow conditions, for a total of 36–40 samples per location. Continuous water temperature, specific conductance, and streamflow also were measured at each site. The purpose of this report is to update previously reported information related to arsenic, antimony, mercury, and water temperature.\n\nConcentrations of dissolved arsenic and antimony generally increased from upstream to downstream in the EFSFSR. At the upstream site, upstream of the Meadow Creek confluence, dissolved arsenic and antimony concentrations averaged 8.86 and 0.93 micrograms per liter (μg/L), respectively. Downstream, upstream from the Sugar Creek confluence, average dissolved concentrations increased to 56.5 and 27.9 μg/L, respectively. All samples from the downstream EFSFSR site exceeded the human-health based criterion for both dissolved arsenic (10 µg/L) and dissolved antimony (5.6 µg/L). The chronic aquatic life criterion for dissolved arsenic (150 μg/L) was not exceeded (the maximum sample concentration was 108 μg/L), and aquatic life criteria for antimony have not been established. The highest concentrations of both dissolved arsenic and dissolved antimony occurred during low-flow periods (July–March), suggesting the constituents are present in groundwater. In contrast, total mercury concentrations were highest during high-flow periods (April–June) and were particulate-associated, suggesting that mercury is present in surface materials. At Sugar Creek, where the highest total mercury concentrations were measured, 97 percent of samples exceeded the chronic aquatic life criterion (0.012 μg/L) and 11 percent exceeded the acute criterion (2.1 μg/L). At all sites, summertime water temperatures frequently exceeded criteria related to salmonid spawning.\n\nSurrogate models previously developed to estimate continuous concentrations of arsenic, antimony, and mercury were reevaluated and updated, and the importance of explanatory variables on constituent concentrations is discussed. Results from this study can help guide future remediation locations and strategies, and provide a baseline against which future changes can be measured.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20195072","collaboration":"Prepared in cooperation with the Idaho Department of Lands and Midas Gold Idaho, Inc.","usgsCitation":"Baldwin, A.K., and Etheridge, A.B., 2019, Arsenic, antimony, mercury, and water temperature in streams near Stibnite mining area, central Idaho, 2011–17: U.S. Geological Survey Scientific Investigations Report 2019-5072, 20 p., plus appendix, https://doi.org/10.3133/sir20195072.","productDescription":"Report: vi, 20 p.; Appendix","onlineOnly":"Y","ipdsId":"IP-093353","costCenters":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"links":[{"id":366989,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/sir/2019/5072/coverthb.jpg"},{"id":366990,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2019/5072/sir20195072.pdf","text":"Report","size":"1.9 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2019-5072"},{"id":366991,"rank":3,"type":{"id":3,"text":"Appendix"},"url":"https://pubs.usgs.gov/sir/2019/5072/sir20195072_appendix.pdf","text":"Appendix","size":"1.4 MB","linkFileType":{"id":1,"text":"pdf"},"description":"SIR 2019-5072 Appendix","linkHelpText":" — Surrogate Regression Model Archive Summaries."}],"country":"United States","state":"Idaho","otherGeospatial":"Stibnite Mining Area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -115.67985534667969,\n 44.793530904744074\n ],\n [\n -115.14564514160158,\n 44.793530904744074\n ],\n [\n -115.14564514160158,\n 45.15541134861056\n ],\n [\n -115.67985534667969,\n 45.15541134861056\n ],\n [\n -115.67985534667969,\n 44.793530904744074\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"

Director, Idaho Water Science Center
U.S. Geological Survey
230 Collins Rd
Boise, Idaho 83702-4520

","tableOfContents":"","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"publishedDate":"2019-08-27","noUsgsAuthors":false,"publicationDate":"2019-08-27","publicationStatus":"PW","contributors":{"authors":[{"text":"Baldwin, Austin K. 0000-0002-6027-3823 akbaldwi@usgs.gov","orcid":"https://orcid.org/0000-0002-6027-3823","contributorId":4515,"corporation":false,"usgs":true,"family":"Baldwin","given":"Austin","email":"akbaldwi@usgs.gov","middleInitial":"K.","affiliations":[{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true},{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":true,"id":767385,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Etheridge, Alexandra B. 0000-0003-1282-7315 aetherid@usgs.gov","orcid":"https://orcid.org/0000-0003-1282-7315","contributorId":3542,"corporation":false,"usgs":true,"family":"Etheridge","given":"Alexandra","email":"aetherid@usgs.gov","middleInitial":"B.","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true},{"id":343,"text":"Idaho Water Science Center","active":true,"usgs":true}],"preferred":true,"id":767386,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70204980,"text":"ofr20191097 - 2019 - Juvenile Chinook salmon (Oncorhynchus tshawytscha) survival in Lookout Point Reservoir, Oregon, 2018","interactions":[],"lastModifiedDate":"2019-08-28T10:07:50","indexId":"ofr20191097","displayToPublicDate":"2019-08-27T13:00:05","publicationYear":"2019","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2019-1097","displayTitle":"Juvenile Chinook Salmon (Oncorhynchus tshawytscha) Survival in Lookout Point Reservoir, Oregon, 2018","title":"Juvenile Chinook salmon (Oncorhynchus tshawytscha) survival in Lookout Point Reservoir, Oregon, 2018","docAbstract":"

A field study was conducted to estimate survival of juvenile Chinook salmon (Oncorhynchus tshawytscha) in Lookout Point Reservoir, Oregon, during 2018. The study consisted of releasing three groups of genetically-marked fish into the reservoir, and sampling them monthly. Juveniles were released during April 10–13 (116,708 fish), May 15–18 (31,911 fish), and June 19–20 (11,758 fish). Reservoir sampling began in May and occurred monthly through October, consisting of 5-day events where juvenile Chinook salmon were collected using electrofishing, shoreline traps, and gill nets. Data were analyzed using a staggered release-recovery model and a parentage-based tagging (PBT) N-mixture model. The staggered release-recovery model provided survival estimates from three periods: mid-April to mid-May (SSRRM1); mid-May to mid-June (SSRRM2); and mid-April to mid-June (SSRRM12). Multiple estimates of survival were possible for each period using different combinations of recovery data from the three groups of fish that were released. Survival probability estimates for SSRRM1 ranged from 0.98520 to 0.98954; estimates for SSRRM2 ranged from 0.09338 to 0.62142; and the estimate for cumulative survival from mid-April to mid-June (SSRRM12) were 0.75211. We suspect that issues with release groups in May (R2) and June (R3) led to biased survival results using the staggered release-recovery model. The PBT N-mixture model provided survival estimates from six periods: mid-April to mid-May (SNMIX1); mid-May to mid-June (SNMIX2), mid-June to mid-July (SNMIX3), mid-July to mid-August (SNMIX4), mid-August to mid-September (SNMIX5); and mid-September to mid-October (SNMIX6). Survival estimates from the PBT N-mixture model were lowest for SNMIX6 (0.41620) and highest for SNMIX1 (0.79587). These results differed from those in 2017 when monthly survival increased across months. This suggests that one or more factors could have affected juvenile Chinook salmon survival in Lookout Point Reservoir. One possible factor could be copepods (which were highly prevalent on juvenile Chinook salmon during summer 2018), but environmental factors such as reserveroir elevation, discharge at Lookout Point Dam, and fish distributions within the reservoir differed between study years. Two PBT N-mixture models provided cumulative survival estimates from mid-April to mid-October. Estimates from the two models were 0.061 and 0.039, which suggests that survival of subyearling Chinook salmon in Lookout Point Reservoir was very low in 2018. Additional research is recommended to better understand inter-annual variability of subyearling Chinook salmon in the reservoir and to gain insights into factors that affect their survival.

","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr20191097","collaboration":"Prepared in cooperation with the U.S. Army Corps of Engineers and Oregon State University","usgsCitation":"Kock, T.J., Perry, R.W., Hansen, G.S., Haner, P.V., Pope, A.C., Plumb, J.M., Cogliati, K.M., and Hansen, A.C., 2019, Juvenile Chinook salmon (Oncorhynchus tshawytscha) survival in Lookout Point Reservoir, Oregon, 2018: U.S. Geological Survey Open-File Report 2019–1097, 41 p., https://doi.org/10.3133/ofr20191097.","productDescription":"vi, 41 p.","onlineOnly":"Y","ipdsId":"IP-108747","costCenters":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"links":[{"id":366974,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/2019/1097/coverthb.jpg"},{"id":366975,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/2019/1097/ofr20191097.pdf","text":"Report","size":"6.8 MB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 2019-1097"}],"country":"United States","state":"Oregon","otherGeospatial":"Lookout Point Reservoir, Middle Fork Willamette River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -122.8165054321289,\n 43.80009302166679\n ],\n [\n -122.55970001220705,\n 43.80009302166679\n ],\n [\n -122.55970001220705,\n 43.93919224634882\n ],\n [\n -122.8165054321289,\n 43.93919224634882\n ],\n [\n -122.8165054321289,\n 43.80009302166679\n ]\n ]\n ]\n }\n }\n ]\n}","contact":"

Director, Western Fisheries Research Center
U.S. Geological Survey
6505 NE 65th Street
Seattle, Washington 98115-5016

","tableOfContents":"","publishingServiceCenter":{"id":12,"text":"Tacoma PSC"},"publishedDate":"2019-08-27","noUsgsAuthors":false,"publicationDate":"2019-08-27","publicationStatus":"PW","contributors":{"authors":[{"text":"Kock, Tobias J. 0000-0001-8976-0230 tkock@usgs.gov","orcid":"https://orcid.org/0000-0001-8976-0230","contributorId":3038,"corporation":false,"usgs":true,"family":"Kock","given":"Tobias","email":"tkock@usgs.gov","middleInitial":"J.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769390,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Perry, Russell W. 0000-0003-4110-8619 rperry@usgs.gov","orcid":"https://orcid.org/0000-0003-4110-8619","contributorId":2820,"corporation":false,"usgs":true,"family":"Perry","given":"Russell","email":"rperry@usgs.gov","middleInitial":"W.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769391,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hansen, Gabriel S. 0000-0001-6272-3632 ghansen@usgs.gov","orcid":"https://orcid.org/0000-0001-6272-3632","contributorId":3422,"corporation":false,"usgs":true,"family":"Hansen","given":"Gabriel","email":"ghansen@usgs.gov","middleInitial":"S.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769392,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Haner, Philip V. 0000-0001-6940-487X phaner@usgs.gov","orcid":"https://orcid.org/0000-0001-6940-487X","contributorId":2364,"corporation":false,"usgs":true,"family":"Haner","given":"Philip","email":"phaner@usgs.gov","middleInitial":"V.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769393,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Pope, Adam C. 0000-0002-7253-2247 apope@usgs.gov","orcid":"https://orcid.org/0000-0002-7253-2247","contributorId":5664,"corporation":false,"usgs":true,"family":"Pope","given":"Adam","email":"apope@usgs.gov","middleInitial":"C.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":false,"id":769394,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Plumb, John M. 0000-0003-4255-1612 jplumb@usgs.gov","orcid":"https://orcid.org/0000-0003-4255-1612","contributorId":3569,"corporation":false,"usgs":true,"family":"Plumb","given":"John","email":"jplumb@usgs.gov","middleInitial":"M.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769395,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Cogliati, Karen M.","contributorId":200086,"corporation":false,"usgs":false,"family":"Cogliati","given":"Karen","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":769396,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Hansen, Amy C. 0000-0002-0298-9137 achansen@usgs.gov","orcid":"https://orcid.org/0000-0002-0298-9137","contributorId":4350,"corporation":false,"usgs":true,"family":"Hansen","given":"Amy","email":"achansen@usgs.gov","middleInitial":"C.","affiliations":[{"id":654,"text":"Western Fisheries Research Center","active":true,"usgs":true}],"preferred":true,"id":769397,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}} ,{"id":70215269,"text":"70215269 - 2019 - Plants trap pollen to feed predatory arthropods as an indirect resistance against herbivory","interactions":[],"lastModifiedDate":"2020-10-15T14:10:28.705278","indexId":"70215269","displayToPublicDate":"2019-08-27T08:37:31","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1465,"text":"Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Plants trap pollen to feed predatory arthropods as an indirect resistance against herbivory","docAbstract":"

Plants commonly employ indirect resistance to reduce herbivory by provisioning predatory arthropod populations with additional resources. Numerous predatory arthropods consume pollen that is entrapped on dense, wooly trichomes of plants. Over two seasons, we supplemented pollen on the wooly leaves of turkey mullein, Croton setiger, in natural populations to determine if pollen entrapped on leaves supplements predatory arthropods and reduces herbivore populations and damage to the plant. Pollen supplementation increased the abundance of predatory spiders in both years and omnivorous Orius bugs in 1 yr but had no effect on predatory hemipterans. Pollen supplementation reduced the abundance of herbivorous fleahoppers. Pollen supplementation decreased the amount of leaf damage experienced by plants over the season, suggesting that pollen entrapment may act as an indirect resistance. While C. setiger plants have little control over the amount of pollen on their surfaces, pollen adds to the diet of predatory arthropods that reduce herbivory, thus attraction of predators may be an adaptive benefit of leaf structures such as wooly trichomes that entrap pollen.

","language":"English","publisher":"Ecological Society of America","doi":"10.1002/ecy.2867","usgsCitation":"Van Wyk, J., Krimmel, B., Crova, L., and Pearse, I.S., 2019, Plants trap pollen to feed predatory arthropods as an indirect resistance against herbivory: Ecology, v. 100, no. 11, e02867, 6 p., https://doi.org/10.1002/ecy.2867.","productDescription":"e02867, 6 p.","ipdsId":"IP-106436","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":467336,"rank":1,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1002/ecy.2867","text":"Publisher Index Page"},{"id":437357,"rank":0,"type":{"id":30,"text":"Data Release"},"url":"https://doi.org/10.5066/P9TWTR2F","text":"USGS data release","linkHelpText":"Croton setiger predators, herbivores, and damage collected in California 2013-2014"},{"id":379355,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"100","issue":"11","noUsgsAuthors":false,"publicationDate":"2019-09-27","publicationStatus":"PW","contributors":{"authors":[{"text":"Van Wyk, Jenny","contributorId":243044,"corporation":false,"usgs":false,"family":"Van Wyk","given":"Jenny","email":"","affiliations":[{"id":12711,"text":"UC Davis","active":true,"usgs":false}],"preferred":false,"id":801414,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Krimmel, Billy","contributorId":208297,"corporation":false,"usgs":false,"family":"Krimmel","given":"Billy","email":"","affiliations":[{"id":37779,"text":"Restoration Landscaping Company","active":true,"usgs":false}],"preferred":false,"id":801415,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crova, Laure","contributorId":243047,"corporation":false,"usgs":false,"family":"Crova","given":"Laure","email":"","affiliations":[],"preferred":false,"id":801428,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pearse, Ian S. 0000-0001-7098-0495","orcid":"https://orcid.org/0000-0001-7098-0495","contributorId":216680,"corporation":false,"usgs":true,"family":"Pearse","given":"Ian","middleInitial":"S.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":801416,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70219470,"text":"70219470 - 2019 - Laboratory experiments of volcanic ash resuspension by wind","interactions":[],"lastModifiedDate":"2021-04-08T12:26:43.585812","indexId":"70219470","displayToPublicDate":"2019-08-27T07:24:14","publicationYear":"2019","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":8113,"text":"Journal of Geophysical Research - Atmospheres","active":true,"publicationSubtype":{"id":10}},"title":"Laboratory experiments of volcanic ash resuspension by wind","docAbstract":"

Fresh volcanic eruption deposits tend to be loose, bare, and readily resuspended by wind. Major resuspension events in Patagonia, Iceland, and Alaska have lofted ash clouds with potential to impact aircraft, infrastructure, and downwind communities. However, poor constraints on this resuspension process limit our ability to model this phenomenon. Here, we present laboratory experiments measuring threshold shear velocities and emission rates of resuspended ash under different environmental conditions, including relative humidity of 25–75% and simulated rainfall with subsequent drying. Eruption deposits were replicated using ash collected from two major eruptions: the 18 May 1980 eruption of Mount St. Helens and the 1912 eruption of Novarupta, in Alaska's Valley of Ten Thousand Smokes. Samples were conditioned in a laboratory chamber and prepared with bulk deposit densities of 1,300–1,500 kg/m3. A control sample of dune sand was included for comparison. The deposits were subjected to different wind speeds using a modified PI‐SWERL® instrument. Under a constant relative humidity of 50% and shear velocities 0.4–0.8 m/s, PM10 emission by resuspension ranged from 10 to >100 mg·m−2·s−1. Addition of liquid water equivalent to 5 mm of rainfall had little lasting effect on Mount St. Helens wind erosion potential, while the Valley of Ten Thousand Smokes deposits exhibited lower emissions for at least 12 days. The results indicate that particle resuspension due to wind erosion from ash deposits potentially exceeds that of most desert surfaces and approaches some of the highest emissions ever measured.

","language":"English","publisher":"American Geophysical Union","doi":"10.1029/2018JD030076","usgsCitation":"Etyemezian, V., Gillies, J., Mastin, L.G., Crawford, A., Hasson, R., Van Eaton, A.R., and Nikolich, G., 2019, Laboratory experiments of volcanic ash resuspension by wind: Journal of Geophysical Research - Atmospheres, v. 124, no. 16, p. 9534-9560, https://doi.org/10.1029/2018JD030076.","productDescription":"27 p.","startPage":"9534","endPage":"9560","ipdsId":"IP-108983","costCenters":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"links":[{"id":467337,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1029/2018jd030076","text":"Publisher Index Page"},{"id":384919,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"124","issue":"16","noUsgsAuthors":false,"publicationDate":"2019-08-23","publicationStatus":"PW","contributors":{"authors":[{"text":"Etyemezian, Vicken","contributorId":257030,"corporation":false,"usgs":false,"family":"Etyemezian","given":"Vicken","email":"","affiliations":[{"id":51959,"text":"Desert Research Institute, Las Vegas, Nevada","active":true,"usgs":false}],"preferred":false,"id":813692,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gillies, Jack","contributorId":257031,"corporation":false,"usgs":false,"family":"Gillies","given":"Jack","email":"","affiliations":[{"id":51959,"text":"Desert Research Institute, Las Vegas, Nevada","active":true,"usgs":false}],"preferred":false,"id":813693,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mastin, Larry G. 0000-0002-4795-1992 lgmastin@usgs.gov","orcid":"https://orcid.org/0000-0002-4795-1992","contributorId":555,"corporation":false,"usgs":true,"family":"Mastin","given":"Larry","email":"lgmastin@usgs.gov","middleInitial":"G.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":813694,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Crawford, Alice","contributorId":257032,"corporation":false,"usgs":false,"family":"Crawford","given":"Alice","email":"","affiliations":[{"id":51961,"text":"National Oceanic and Atmospheric Administration, College Park, MD","active":true,"usgs":false}],"preferred":false,"id":813695,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hasson, Robert","contributorId":257033,"corporation":false,"usgs":false,"family":"Hasson","given":"Robert","email":"","affiliations":[{"id":51963,"text":"U.S. Department of Energy, Environmental Management Consolidated Business Center, Cincinnati, OH","active":true,"usgs":false}],"preferred":false,"id":813696,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Van Eaton, Alexa R. 0000-0001-6646-4594 avaneaton@usgs.gov","orcid":"https://orcid.org/0000-0001-6646-4594","contributorId":184079,"corporation":false,"usgs":true,"family":"Van Eaton","given":"Alexa","email":"avaneaton@usgs.gov","middleInitial":"R.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":813697,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Nikolich, G.","contributorId":257034,"corporation":false,"usgs":false,"family":"Nikolich","given":"G.","email":"","affiliations":[{"id":51959,"text":"Desert Research Institute, Las Vegas, Nevada","active":true,"usgs":false}],"preferred":false,"id":813698,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ]}