The Cienega de Santa Clara is a 5600 ha, anthropogenic wetland in the delta of the Colorado River in Mexico. It is the inadvertent creation of the disposal of brackish agricultural waste water from the U.S. into the intertidal zone of the river delta in Mexico, but has become an internationally important wetland for resident and migratory water birds. We used high resolution Quickbird and WorldView-2 images to produce seasonal vegetation maps of the Cienega before, during and after a test run of the Yuma Desalting Plant, which will remove water from the inflow stream and replace it with brine. We also used moderate resolution, 16-day composite NDVI imagery from the Moderate Resolution Imaging Spectrometer (MODIS) sensors on the Terra satellite to determine the main factors controlling green vegetation density over the years 2000–2011. The marsh is dominated by Typha domingensis Pers. with Phragmites australis (Cav.) Trin. Ex Steud. as a sub-dominant species in shallower marsh areas. The most important factor controlling vegetation density was fire. Spring fires in 2006 and 2011 were followed by much more rapid green-up of T. domingensis in late spring and 30% higher peak summer NDVI values compared to non-fire years (P < 0.001). Fires removed thatch and returned nutrients to the water, resulting in more vigorous vegetation growth compared to non-fire years. The second significant (P < 0.01) factor controlling NDVI was flow rate of agricultural drain water from the U.S. into the marsh. Reduced summer flows in 2001 due to canal repairs, and in 2010 during the YDP test run, produced the two lowest NDVI values of the time series from 2000 to 2011 (P < 0.05). Salinity is a further determinant of vegetation dynamics as determined by greenhouse experiments, but was nearly constant over the period 2000–2011, so it was not a significant variable in regression analyses. It is concluded that any reduction in inflow volumes will result in a linear decrease in green foliage density in the marsh.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.ecoleng.2012.06.046","usgsCitation":"Mexicano, L., Nagler, P.L., Zamora-Arroyo, F., and Glenn, E.P., 2013, Vegetation dynamics in response to water inflow rates and fire in a brackish Typha domingensis Pers. marsh in the delta of the Colorado River, Mexico: Ecological Engineering, v. 59, p. 167-175, https://doi.org/10.1016/j.ecoleng.2012.06.046.","productDescription":"9 p.","startPage":"167","endPage":"175","ipdsId":"IP-039027","costCenters":[{"id":558,"text":"Sonoran Desert Research Station","active":false,"usgs":true}],"links":[{"id":272866,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Mexico","volume":"59","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51a5d1f1e4b0605bc571f031","contributors":{"authors":[{"text":"Mexicano, Lourdes","contributorId":91773,"corporation":false,"usgs":true,"family":"Mexicano","given":"Lourdes","email":"","affiliations":[],"preferred":false,"id":474222,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nagler, Pamela L. 0000-0003-0674-103X pnagler@usgs.gov","orcid":"https://orcid.org/0000-0003-0674-103X","contributorId":1398,"corporation":false,"usgs":true,"family":"Nagler","given":"Pamela","email":"pnagler@usgs.gov","middleInitial":"L.","affiliations":[{"id":568,"text":"Southwest Biological Science Center","active":true,"usgs":true}],"preferred":true,"id":474219,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Zamora-Arroyo, Francisco","contributorId":75834,"corporation":false,"usgs":true,"family":"Zamora-Arroyo","given":"Francisco","email":"","affiliations":[],"preferred":false,"id":474221,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Glenn, Edward P.","contributorId":19289,"corporation":false,"usgs":true,"family":"Glenn","given":"Edward","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":474220,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70046846,"text":"70046846 - 2013 - Rejuvenating Pre-GPS era geophysical surveys using The National Map","interactions":[],"lastModifiedDate":"2013-07-08T15:53:26","indexId":"70046846","displayToPublicDate":"2012-05-01T15:46:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2469,"text":"Journal of Surveying Engineering","active":true,"publicationSubtype":{"id":10}},"title":"Rejuvenating Pre-GPS era geophysical surveys using The National Map","docAbstract":"Old geophysical surveys [pre–Global Positioning System (GPS)] stand as valuable, largely untapped sources of scientific data. If data from these surveys were in a format that had reasonable accuracy, availability, and ease of access, they could be more widely used. In this paper, a pre-GPS survey is integrated into a modern geographic database, in this case, The National Map (TNM). The ultimate goal is to improve the accuracy, precision, provenance, and ease of access of the geospatial components of archived geophysical data. An unique set of data sources was assembled for this purpose. A comparison of these different data sources indicates that more than 80% of stations were positioned on The National Map within 15 m (horizontal) and 2 m (vertical) of the GPS-derived coordinates for each station within the survey. Although online database coordinate accuracy continues to improve, these results imply that web databases have already matured to a point where it is possible to integrate pre-GPS era survey coordinate data with reasonable positional accuracy.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Surveying Engineering","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Society of Civil Engineers","doi":"10.1061/(ASCE)SU.1943-5428.0000068","usgsCitation":"Finn, M.P., Shoberg, T.G., and Stoddard, P., 2013, Rejuvenating Pre-GPS era geophysical surveys using The National Map: Journal of Surveying Engineering, v. 138, no. 2, p. 57-65, https://doi.org/10.1061/(ASCE)SU.1943-5428.0000068.","productDescription":"9 p.","startPage":"57","endPage":"65","ipdsId":"IP-023296","costCenters":[{"id":161,"text":"Center of Excellence for Geospatial Information Science (CEGIS)","active":false,"usgs":true}],"links":[{"id":274721,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":274720,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1061/(ASCE)SU.1943-5428.0000068"}],"country":"United States","state":"Missouri","county":"Crawford County;Dent County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -95.7747,35.9957 ], [ -95.7747,40.6136 ], [ -89.0995,40.6136 ], [ -89.0995,35.9957 ], [ -95.7747,35.9957 ] ] ] } } ] }","volume":"138","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51dbdf74e4b0f81004b77dac","contributors":{"authors":[{"text":"Finn, Michael P. 0000-0003-0415-2194 mfinn@usgs.gov","orcid":"https://orcid.org/0000-0003-0415-2194","contributorId":2657,"corporation":false,"usgs":true,"family":"Finn","given":"Michael","email":"mfinn@usgs.gov","middleInitial":"P.","affiliations":[{"id":5047,"text":"NGTOC Denver","active":true,"usgs":true},{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true}],"preferred":true,"id":480449,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shoberg, Thomas G. 0000-0003-0173-1246 tshoberg@usgs.gov","orcid":"https://orcid.org/0000-0003-0173-1246","contributorId":3764,"corporation":false,"usgs":true,"family":"Shoberg","given":"Thomas","email":"tshoberg@usgs.gov","middleInitial":"G.","affiliations":[{"id":5074,"text":"Center for Geospatial Information Science (CEGIS)","active":true,"usgs":true}],"preferred":true,"id":480450,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Stoddard, Paul","contributorId":84650,"corporation":false,"usgs":true,"family":"Stoddard","given":"Paul","affiliations":[],"preferred":false,"id":480451,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70042302,"text":"sir20125190 - 2013 - Evaluation of potential sources and transport mechanisms of fecal indicator bacteria to beach water, Murphy Park Beach, Door County, Wisconsin","interactions":[],"lastModifiedDate":"2018-09-12T16:42:35","indexId":"sir20125190","displayToPublicDate":"2012-01-03T00:00:00","publicationYear":"2013","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":"2012-5190","title":"Evaluation of potential sources and transport mechanisms of fecal indicator bacteria to beach water, Murphy Park Beach, Door County, Wisconsin","docAbstract":"Fecal Indicator Bacteria (FIB) concentrations in beach water have been used for many years as a criterion for closing beaches due to potential health concerns. Yet, current understanding of sources and transport mechanisms that drive FIB occurrence remains insufficient for accurate prediction of closures at many beaches. Murphy Park Beach, a relatively pristine beach on Green Bay in Door County, Wis., was selected for a study to evaluate FIB sources and transport mechanisms. Although the relatively pristine nature of the beach yielded no detection of pathogenic bacterial genes and relatively low FIB concentrations during the study period compared with other Great Lakes Beaches, its selection limited the number of confounding FIB sources and associated transport mechanisms. The primary sources of FIB appear to be internal to the beach rather than external sources such as rivers, storm sewer outfalls, and industrial discharges. Three potential FIB sources were identified: sand, swash-zone groundwater, and Cladophora mats. Modest correlations between FIB concentrations in these potential source reservoirs and FIB concentrations at the beach from the same day illustrate the importance of understanding transport mechanisms between FIB sources and the water column. One likely mechanism for transport and dispersion of FIB from sand and Cladophora sources appears to be agitation of Cladophora mats and erosion of beach sand due to storm activity, as inferred from storm indicators including turbidity, wave height, current speed, wind speed, sky visibility, 24-hour precipitation, and suspended particulate concentration. FIB concentrations in beach water had a statistically significant relation (p-value ‹0.05) with the magnitude of these storm indicators. In addition, transport of FIB in swash-zone groundwater into beach water appears to be driven by groundwater recharge associated with multiday precipitation and corresponding increased swash-zone groundwater discharge at the beach, as indicated by an increase in the specific conductance of beach water. Understanding the dynamics of FIB sources (sand, swash-zone groundwater, and Cladophora) and transport mechanisms (dispersion and erosion from storm energy, and swash-zone groundwater discharge) is important for improving predictions of potential health risks from FIB in beach water.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/sir20125190","collaboration":"Prepared in collaboration with the Door County Soil and Water Conservation Department and University of Wisconsin-Oshkosh","usgsCitation":"Juckem, P.F., Corsi, S., McDermott, C., Kleinheinz, G., Fogarty, L., Haack, S.K., and Johnson, H., 2013, Evaluation of potential sources and transport mechanisms of fecal indicator bacteria to beach water, Murphy Park Beach, Door County, Wisconsin: U.S. Geological Survey Scientific Investigations Report 2012-5190, vi, 29 p., https://doi.org/10.3133/sir20125190.","productDescription":"vi, 29 p.","numberOfPages":"29","onlineOnly":"Y","additionalOnlineFiles":"N","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":265028,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/sir_2012_5190.jpg"},{"id":265027,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/sir/2012/5190/pdf/sir2012-5190_web.pdf"},{"id":265026,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/sir/2012/5190/"}],"country":"United States","state":"Wisconsin","county":"Door","otherGeospatial":"Murphy Park Beach","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"id\":\"3057\",\"properties\":{\"name\":\"Door\",\"state\":\"WI\"},\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-87.0149,45.2938],[-87.0104,45.2933],[-87.0072,45.2942],[-87.0045,45.2964],[-87.0019,45.2968],[-86.9993,45.2963],[-86.9948,45.2948],[-86.9877,45.2934],[-86.9839,45.2915],[-86.9753,45.2785],[-86.9755,45.2744],[-86.9876,45.2632],[-86.989,45.26],[-86.9892,45.2545],[-86.9881,45.25],[-86.9856,45.2476],[-86.9798,45.2452],[-86.9786,45.2429],[-86.9794,45.2402],[-86.9807,45.2388],[-86.9899,45.2363],[-86.9912,45.2349],[-86.9913,45.2322],[-86.9895,45.2303],[-86.9876,45.2276],[-86.9851,45.2266],[-86.9845,45.2252],[-86.9885,45.2202],[-86.988,45.217],[-86.9894,45.2148],[-86.9913,45.2148],[-86.9939,45.2158],[-86.9978,45.2163],[-87.0004,45.2159],[-87.0012,45.2118],[-87.0083,45.2119],[-87.0107,45.2152],[-87.013,45.2234],[-87.0142,45.2258],[-87.0206,45.2277],[-87.0257,45.2296],[-87.0289,45.2329],[-87.0327,45.2339],[-87.034,45.2334],[-87.04,45.2299],[-87.0412,45.2308],[-87.0449,45.2387],[-87.0474,45.2405],[-87.0491,45.2465],[-87.0516,45.2479],[-87.0543,45.2461],[-87.0557,45.2439],[-87.0551,45.242],[-87.0507,45.2388],[-87.0476,45.2351],[-87.0458,45.2304],[-87.0465,45.2291],[-87.0428,45.2249],[-87.0379,45.2152],[-87.038,45.2129],[-87.04,45.2125],[-87.0439,45.2121],[-87.0452,45.2108],[-87.0454,45.2062],[-87.0448,45.2048],[-87.0449,45.2021],[-87.0444,45.198],[-87.0426,45.1929],[-87.0454,45.188],[-87.0484,45.177],[-87.0505,45.1716],[-87.0494,45.1661],[-87.0477,45.1606],[-87.0466,45.1551],[-87.0402,45.1527],[-87.0403,45.1499],[-87.034,45.1475],[-87.0361,45.1426],[-87.0414,45.1385],[-87.046,45.1372],[-87.0525,45.1355],[-87.055,45.1379],[-87.0575,45.1411],[-87.0718,45.1569],[-87.0756,45.1584],[-87.0795,45.1575],[-87.0834,45.1562],[-87.0855,45.1535],[-87.0844,45.148],[-87.0871,45.1453],[-87.0865,45.143],[-87.0846,45.1402],[-87.0816,45.1365],[-87.0797,45.1328],[-87.0799,45.1283],[-87.078,45.1273],[-87.0678,45.1239],[-87.0633,45.1239],[-87.0608,45.122],[-87.0614,45.1211],[-87.0564,45.1178],[-87.0551,45.1164],[-87.0546,45.1137],[-87.0528,45.1095],[-87.0529,45.1077],[-87.0569,45.1023],[-87.0572,45.0963],[-87.0533,45.0954],[-87.0534,45.0922],[-87.0536,45.0881],[-87.0567,45.0922],[-87.0612,45.0919],[-87.062,45.0868],[-87.0647,45.0851],[-87.0668,45.0801],[-87.0701,45.0792],[-87.0713,45.0802],[-87.0725,45.0838],[-87.075,45.0862],[-87.08,45.0885],[-87.0838,45.0923],[-87.0863,45.0946],[-87.0901,45.0951],[-87.096,45.0948],[-87.0993,45.0921],[-87.1013,45.0903],[-87.102,45.088],[-87.1021,45.0862],[-87.0996,45.0825],[-87.0965,45.0802],[-87.0907,45.0796],[-87.0894,45.0787],[-87.0884,45.0727],[-87.0871,45.0722],[-87.0832,45.0726],[-87.0826,45.0717],[-87.0847,45.0672],[-87.0837,45.0598],[-87.0837,45.0589],[-87.0882,45.0585],[-87.0942,45.0545],[-87.0955,45.0546],[-87.0961,45.055],[-87.0966,45.0592],[-87.0978,45.061],[-87.0997,45.0624],[-87.1003,45.0642],[-87.1008,45.0679],[-87.1014,45.0684],[-87.104,45.0689],[-87.1091,45.0703],[-87.1143,45.0709],[-87.1194,45.0714],[-87.1227,45.0697],[-87.1247,45.0679],[-87.1263,45.061],[-87.1271,45.0542],[-87.128,45.0492],[-87.1275,45.0437],[-87.1289,45.041],[-87.1329,45.0365],[-87.135,45.0329],[-87.1365,45.027],[-87.1386,45.0229],[-87.1415,45.0143],[-87.1467,45.0121],[-87.1584,45.0086],[-87.1644,45.0051],[-87.1724,44.9952],[-87.1779,44.9857],[-87.1846,44.9785],[-87.1881,44.9717],[-87.1908,44.9695],[-87.1925,44.9562],[-87.1921,44.948],[-87.1891,44.9439],[-87.1815,44.9392],[-87.1777,44.9377],[-87.1771,44.9364],[-87.1759,44.9322],[-87.176,44.9295],[-87.1768,44.9263],[-87.182,44.9241],[-87.1944,44.9202],[-87.2042,44.9154],[-87.2141,44.9082],[-87.2188,44.9037],[-87.2202,44.8997],[-87.2178,44.8941],[-87.2154,44.8904],[-87.2085,44.8853],[-87.2093,44.8785],[-87.2082,44.8753],[-87.2083,44.8725],[-87.2096,44.8712],[-87.2154,44.869],[-87.2239,44.8673],[-87.2265,44.8664],[-87.2325,44.8615],[-87.2357,44.8597],[-87.2442,44.8576],[-87.2468,44.8563],[-87.2533,44.8527],[-87.2644,44.8484],[-87.2677,44.847],[-87.273,44.8439],[-87.2763,44.8394],[-87.2798,44.8317],[-87.2826,44.8258],[-87.2848,44.8177],[-87.2869,44.8118],[-87.2888,44.8109],[-87.2934,44.81],[-87.2973,44.8083],[-87.3013,44.8051],[-87.3078,44.803],[-87.3104,44.8007],[-87.3105,44.7971],[-87.3151,44.794],[-87.3171,44.794],[-87.3227,44.7977],[-87.3303,44.8024],[-87.3398,44.8081],[-87.3442,44.8118],[-87.3491,44.8169],[-87.3497,44.8205],[-87.3515,44.8228],[-87.3555,44.8206],[-87.3587,44.8202],[-87.3689,44.8245],[-87.3797,44.8279],[-87.3841,44.8298],[-87.3866,44.8321],[-87.3903,44.839],[-87.3915,44.8417],[-87.3913,44.8468],[-87.3899,44.8508],[-87.3892,44.8522],[-87.3891,44.8568],[-87.3914,44.8664],[-87.3917,44.8755],[-87.3908,44.8846],[-87.3901,44.8865],[-87.3982,44.8944],[-87.4014,44.8967],[-87.4084,44.8995],[-87.4121,44.9032],[-87.412,44.9069],[-87.4112,44.9105],[-87.4046,44.9173],[-87.4026,44.9191],[-87.4026,44.92],[-87.4024,44.9254],[-87.4024,44.9268],[-87.3997,44.9304],[-87.3983,44.9336],[-87.3969,44.9359],[-87.3956,44.9372],[-87.3917,44.939],[-87.389,44.9417],[-87.3863,44.9457],[-87.3829,44.9521],[-87.3801,44.9571],[-87.3754,44.9643],[-87.374,44.9679],[-87.3699,44.9752],[-87.3691,44.9788],[-87.367,44.9838],[-87.3649,44.9888],[-87.3643,44.9901],[-87.353,44.9991],[-87.3503,45.0027],[-87.3481,45.01],[-87.3474,45.0122],[-87.3461,45.0136],[-87.3422,45.014],[-87.339,45.0144],[-87.3349,45.0198],[-87.3315,45.0261],[-87.3275,45.0297],[-87.3248,45.0338],[-87.326,45.0375],[-87.3207,45.0397],[-87.3161,45.0419],[-87.3121,45.045],[-87.3114,45.0491],[-87.3093,45.0518],[-87.3074,45.0532],[-87.3061,45.0531],[-87.3035,45.0531],[-87.3016,45.0522],[-87.3004,45.0499],[-87.2972,45.0466],[-87.2895,45.0465],[-87.2881,45.0483],[-87.2874,45.0524],[-87.2885,45.057],[-87.2889,45.0634],[-87.2869,45.067],[-87.2854,45.0724],[-87.2827,45.0774],[-87.2801,45.0778],[-87.2749,45.0777],[-87.2723,45.0786],[-87.2689,45.0822],[-87.2661,45.0886],[-87.2646,45.0968],[-87.2663,45.1027],[-87.2654,45.1114],[-87.2639,45.1178],[-87.2611,45.1246],[-87.2643,45.1255],[-87.2649,45.1269],[-87.255,45.1309],[-87.2524,45.1308],[-87.2493,45.1285],[-87.2448,45.1288],[-87.2434,45.1297],[-87.2472,45.1339],[-87.247,45.1399],[-87.2475,45.1444],[-87.2473,45.1495],[-87.2451,45.1563],[-87.2437,45.1608],[-87.2391,45.1626],[-87.2397,45.1649],[-87.2429,45.1663],[-87.2428,45.1681],[-87.2414,45.1699],[-87.2375,45.1726],[-87.2316,45.1743],[-87.2257,45.1751],[-87.2251,45.1742],[-87.2259,45.1692],[-87.2273,45.1669],[-87.226,45.166],[-87.217,45.1658],[-87.2067,45.1643],[-87.2022,45.1633],[-87.199,45.1614],[-87.1946,45.1572],[-87.1903,45.1517],[-87.1865,45.1502],[-87.182,45.1497],[-87.1787,45.1515],[-87.1785,45.157],[-87.1782,45.1647],[-87.1794,45.1693],[-87.1798,45.1739],[-87.1778,45.1775],[-87.1751,45.1807],[-87.1704,45.1838],[-87.1671,45.186],[-87.1645,45.1864],[-87.1613,45.1864],[-87.1581,45.1849],[-87.1555,45.1853],[-87.1541,45.1881],[-87.1527,45.1908],[-87.1501,45.1916],[-87.145,45.1911],[-87.141,45.1919],[-87.1378,45.1928],[-87.1288,45.1904],[-87.1275,45.1903],[-87.1268,45.1912],[-87.1265,45.1995],[-87.1276,45.2054],[-87.1275,45.21],[-87.128,45.2136],[-87.1303,45.2205],[-87.1262,45.2269],[-87.1254,45.231],[-87.1239,45.2373],[-87.1218,45.241],[-87.1178,45.2441],[-87.1161,45.255],[-87.1148,45.2568],[-87.1109,45.2581],[-87.1063,45.2585],[-87.1037,45.258],[-87.0992,45.257],[-87.098,45.2551],[-87.0967,45.2547],[-87.0923,45.2528],[-87.0878,45.2522],[-87.0839,45.2517],[-87.0813,45.2526],[-87.0806,45.2535],[-87.0805,45.2553],[-87.0823,45.2585],[-87.0829,45.2622],[-87.0799,45.2717],[-87.0776,45.2808],[-87.0769,45.284],[-87.076,45.2913],[-87.0739,45.2945],[-87.0693,45.2967],[-87.0654,45.2971],[-87.0629,45.2956],[-87.061,45.2942],[-87.0605,45.2901],[-87.0567,45.2859],[-87.0535,45.2845],[-87.0503,45.284],[-87.0438,45.2857],[-87.0405,45.2865],[-87.0386,45.2865],[-87.0334,45.285],[-87.0321,45.285],[-87.0308,45.2868],[-87.0299,45.2932],[-87.0265,45.2963],[-87.0239,45.2981],[-87.02,45.2981],[-87.0149,45.2938]]],[[[-87.428,44.888],[-87.4249,44.8847],[-87.4249,44.8838],[-87.4301,44.8843],[-87.4384,44.8849],[-87.4417,44.8854],[-87.4436,44.8841],[-87.4443,44.8818],[-87.447,44.8787],[-87.4471,44.8769],[-87.4464,44.8759],[-87.4445,44.8773],[-87.4419,44.8786],[-87.4393,44.879],[-87.438,44.879],[-87.4354,44.8776],[-87.4258,44.8765],[-87.4227,44.8746],[-87.4134,44.8622],[-87.4097,44.8566],[-87.4048,44.8479],[-87.3993,44.8391],[-87.3932,44.8294],[-87.3893,44.8289],[-87.3868,44.828],[-87.3792,44.8219],[-87.3671,44.819],[-87.3626,44.8176],[-87.3576,44.8134],[-87.3373,44.8035],[-87.3254,44.7955],[-87.3197,44.7918],[-87.3191,44.7899],[-87.3224,44.7868],[-87.3238,44.7841],[-87.3239,44.7809],[-87.3228,44.7745],[-87.323,44.769],[-87.329,44.7613],[-87.3351,44.7532],[-87.3385,44.7464],[-87.3399,44.7433],[-87.3407,44.7383],[-87.3428,44.7328],[-87.3437,44.7269],[-87.3459,44.7178],[-87.3506,44.711],[-87.3547,44.7015],[-87.3627,44.6934],[-87.3661,44.688],[-87.3761,44.6754],[-87.3973,44.6753],[-87.4384,44.6754],[-87.5193,44.6753],[-87.6413,44.6757],[-87.7389,44.6775],[-87.733,44.6824],[-87.7251,44.691],[-87.7216,44.6987],[-87.7245,44.7115],[-87.7255,44.722],[-87.7235,44.7265],[-87.711,44.7355],[-87.6971,44.7522],[-87.6891,44.7612],[-87.6812,44.7689],[-87.6727,44.776],[-87.6673,44.7824],[-87.6653,44.7878],[-87.6587,44.7937],[-87.6522,44.7958],[-87.6495,44.7981],[-87.6475,44.8013],[-87.6421,44.8112],[-87.6355,44.818],[-87.6289,44.8224],[-87.6242,44.8288],[-87.6196,44.8333],[-87.6143,44.8373],[-87.6117,44.8382],[-87.5929,44.8457],[-87.585,44.8506],[-87.5817,44.8519],[-87.5624,44.8512],[-87.5573,44.8497],[-87.5542,44.8479],[-87.5542,44.846],[-87.5549,44.8451],[-87.5633,44.8439],[-87.5633,44.843],[-87.5654,44.8366],[-87.5688,44.8303],[-87.5696,44.8266],[-87.5683,44.8261],[-87.5657,44.8266],[-87.5617,44.8315],[-87.5611,44.8311],[-87.5632,44.8238],[-87.562,44.8219],[-87.5607,44.8224],[-87.5535,44.8278],[-87.5489,44.83],[-87.5476,44.8318],[-87.5448,44.8395],[-87.544,44.8427],[-87.5394,44.8463],[-87.5385,44.8545],[-87.5372,44.8554],[-87.5359,44.8554],[-87.5347,44.854],[-87.5341,44.8517],[-87.5322,44.8503],[-87.5239,44.8488],[-87.522,44.8483],[-87.5187,44.8492],[-87.5141,44.8523],[-87.5115,44.855],[-87.5114,44.8568],[-87.5171,44.8619],[-87.5189,44.8665],[-87.5182,44.8679],[-87.5162,44.8688],[-87.5137,44.8683],[-87.5092,44.865],[-87.5054,44.8636],[-87.5035,44.8626],[-87.5029,44.8617],[-87.5049,44.859],[-87.505,44.8576],[-87.5037,44.8567],[-87.498,44.8543],[-87.4941,44.8534],[-87.4915,44.8538],[-87.487,44.856],[-87.4855,44.8615],[-87.4835,44.8633],[-87.4816,44.8637],[-87.4797,44.8636],[-87.477,44.8659],[-87.475,44.87],[-87.4691,44.8726],[-87.4606,44.878],[-87.4534,44.8815],[-87.4501,44.8833],[-87.4487,44.8869],[-87.4447,44.89],[-87.4415,44.8914],[-87.4312,44.8908],[-87.4286,44.8898],[-87.428,44.888]]],[[[-86.9293,45.3983],[-86.9286,45.3983],[-86.9266,45.4005],[-86.9258,45.4032],[-86.9238,45.4055],[-86.9199,45.4068],[-86.9173,45.4072],[-86.914,45.4071],[-86.9069,45.4075],[-86.9017,45.4069],[-86.8971,45.4073],[-86.8919,45.4081],[-86.8866,45.4107],[-86.8839,45.412],[-86.8807,45.4115],[-86.8768,45.4114],[-86.8723,45.4104],[-86.8678,45.4099],[-86.8652,45.4094],[-86.8639,45.4089],[-86.8583,45.4042],[-86.8577,45.4028],[-86.8597,45.4015],[-86.8611,45.3988],[-86.8573,45.3955],[-86.8554,45.3959],[-86.8546,45.3982],[-86.852,45.3991],[-86.8456,45.3958],[-86.8437,45.3943],[-86.8438,45.3916],[-86.8489,45.3798],[-86.8509,45.3767],[-86.8525,45.3703],[-86.8532,45.3689],[-86.8597,45.3691],[-86.8617,45.3668],[-86.8656,45.366],[-86.8676,45.3646],[-86.8684,45.3615],[-86.8684,45.3605],[-86.8698,45.3597],[-86.8706,45.3542],[-86.8733,45.3515],[-86.8754,45.3493],[-86.8717,45.3428],[-86.8699,45.34],[-86.87,45.3377],[-86.8714,45.3359],[-86.8727,45.3337],[-86.8774,45.331],[-86.8793,45.3306],[-86.8806,45.3306],[-86.8825,45.3325],[-86.887,45.3335],[-86.896,45.3359],[-86.8986,45.3369],[-86.9037,45.3375],[-86.9078,45.3339],[-86.9109,45.3353],[-86.9128,45.3372],[-86.9153,45.3395],[-86.9171,45.3427],[-86.919,45.3442],[-86.9208,45.3492],[-86.9239,45.3516],[-86.9258,45.353],[-86.9363,45.3509],[-86.9364,45.3481],[-86.9386,45.3418],[-86.9411,45.3437],[-86.9431,45.3432],[-86.9439,45.3387],[-86.9479,45.3347],[-86.9505,45.3347],[-86.9537,45.3357],[-86.9557,45.3362],[-86.9588,45.3381],[-86.9613,45.3404],[-86.9632,45.3413],[-86.963,45.3473],[-86.9607,45.3568],[-86.9594,45.3577],[-86.9581,45.3577],[-86.9569,45.3558],[-86.9556,45.3535],[-86.9531,45.3526],[-86.9486,45.352],[-86.9485,45.3539],[-86.9516,45.3585],[-86.9515,45.3603],[-86.952,45.3635],[-86.9526,45.3663],[-86.9544,45.3681],[-86.9564,45.3691],[-86.9569,45.3723],[-86.9605,45.3797],[-86.961,45.3838],[-86.9589,45.3874],[-86.9574,45.392],[-86.953,45.4065],[-86.9501,45.4128],[-86.9474,45.416],[-86.9461,45.4164],[-86.9435,45.4182],[-86.9415,45.4195],[-86.9401,45.4195],[-86.9395,45.4195],[-86.9356,45.4194],[-86.9325,45.4162],[-86.932,45.4121],[-86.9314,45.4098],[-86.9315,45.407],[-86.9324,45.402],[-86.9325,45.4002],[-86.9325,45.3993],[-86.9319,45.3983],[-86.9293,45.3983]]],[[[-87.3414,45.1999],[-87.3402,45.1971],[-87.3391,45.1921],[-87.3378,45.1902],[-87.3379,45.1866],[-87.3388,45.1815],[-87.341,45.172],[-87.3417,45.1693],[-87.3405,45.1674],[-87.3386,45.166],[-87.338,45.1646],[-87.333,45.1582],[-87.3337,45.1573],[-87.335,45.1577],[-87.356,45.1681],[-87.372,45.1748],[-87.3797,45.1767],[-87.3802,45.1804],[-87.3814,45.1841],[-87.3799,45.1891],[-87.3798,45.1923],[-87.3803,45.1964],[-87.3796,45.1977],[-87.3751,45.199],[-87.3691,45.2035],[-87.3665,45.203],[-87.3653,45.2021],[-87.3654,45.1993],[-87.3628,45.1975],[-87.3589,45.1979],[-87.3537,45.2001],[-87.3497,45.2032],[-87.3483,45.2068],[-87.3463,45.2095],[-87.343,45.2113],[-87.341,45.2113],[-87.3391,45.2108],[-87.3385,45.209],[-87.3386,45.2058],[-87.3414,45.1999]]],[[[-86.9233,45.3342],[-86.9216,45.3287],[-86.9153,45.3226],[-86.9136,45.3157],[-86.9124,45.3152],[-86.9099,45.3129],[-86.9048,45.3092],[-86.9036,45.3068],[-86.9025,45.3013],[-86.902,45.2977],[-86.9041,45.2945],[-86.9054,45.2941],[-86.9073,45.2941],[-86.9085,45.2978],[-86.9077,45.3014],[-86.9101,45.307],[-86.9113,45.3097],[-86.9132,45.3102],[-86.9145,45.3112],[-86.9176,45.3135],[-86.9214,45.3149],[-86.9246,45.3177],[-86.9284,45.3201],[-86.9308,45.3256],[-86.9319,45.3289],[-86.9332,45.3293],[-86.9364,45.3321],[-86.935,45.3335],[-86.9299,45.3316],[-86.9273,45.3315],[-86.9246,45.3347],[-86.9233,45.3342]]],[[[-86.8102,45.406],[-86.8122,45.4047],[-86.8141,45.4043],[-86.818,45.4044],[-86.8258,45.4054],[-86.8284,45.4041],[-86.8298,45.4032],[-86.8324,45.4024],[-86.8363,45.402],[-86.8389,45.4016],[-86.8368,45.4066],[-86.8361,45.4079],[-86.8353,45.4111],[-86.8351,45.4157],[-86.8363,45.4189],[-86.8374,45.4221],[-86.836,45.4248],[-86.8334,45.4261],[-86.823,45.4259],[-86.8198,45.425],[-86.8179,45.4235],[-86.8154,45.4226],[-86.8135,45.4203],[-86.8117,45.417],[-86.8105,45.4143],[-86.8094,45.4092],[-86.8102,45.406]]],[[[-86.9505,45.3009],[-86.9551,45.3005],[-86.9583,45.3019],[-86.9621,45.3034],[-86.9639,45.3057],[-86.9644,45.3107],[-86.9611,45.3134],[-86.9559,45.3115],[-86.9496,45.3073],[-86.9497,45.305],[-86.9505,45.3009]]],[[[-87.3464,45.0657],[-87.3483,45.0652],[-87.3496,45.0662],[-87.3515,45.0671],[-87.3514,45.0694],[-87.3501,45.0703],[-87.3469,45.0702],[-87.343,45.0702],[-87.3423,45.0697],[-87.3437,45.067],[-87.3464,45.0657]]],[[[-87.2576,45.1711],[-87.2589,45.1693],[-87.2609,45.1693],[-87.2628,45.1703],[-87.264,45.173],[-87.2633,45.1744],[-87.2607,45.1748],[-87.2568,45.1738],[-87.2569,45.1729],[-87.2576,45.1711]]],[[[-87.2637,45.1607],[-87.267,45.1603],[-87.2689,45.1617],[-87.2694,45.164],[-87.2662,45.1653],[-87.2649,45.1648],[-87.263,45.1643],[-87.2617,45.1629],[-87.2624,45.162],[-87.2637,45.1607]]],[[[-87.3085,45.0984],[-87.3111,45.0975],[-87.313,45.0975],[-87.3156,45.099],[-87.3155,45.1022],[-87.3109,45.1035],[-87.309,45.103],[-87.3071,45.1016],[-87.3085,45.0984]]]]}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e5d122e4b0a4aa5bb0b15e","contributors":{"authors":[{"text":"Juckem, Paul F. 0000-0002-3613-1761 pfjuckem@usgs.gov","orcid":"https://orcid.org/0000-0002-3613-1761","contributorId":1905,"corporation":false,"usgs":true,"family":"Juckem","given":"Paul","email":"pfjuckem@usgs.gov","middleInitial":"F.","affiliations":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true},{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":471230,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Corsi, Steven R. srcorsi@usgs.gov","contributorId":511,"corporation":false,"usgs":true,"family":"Corsi","given":"Steven R.","email":"srcorsi@usgs.gov","affiliations":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":false,"id":471229,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McDermott, Colleen","contributorId":90186,"corporation":false,"usgs":true,"family":"McDermott","given":"Colleen","affiliations":[],"preferred":false,"id":471235,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kleinheinz, Gregory","contributorId":70665,"corporation":false,"usgs":true,"family":"Kleinheinz","given":"Gregory","email":"","affiliations":[],"preferred":false,"id":471233,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fogarty, Lisa R.","contributorId":74074,"corporation":false,"usgs":true,"family":"Fogarty","given":"Lisa R.","affiliations":[],"preferred":false,"id":471234,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Haack, Sheridan K. skhaack@usgs.gov","contributorId":1982,"corporation":false,"usgs":true,"family":"Haack","given":"Sheridan","email":"skhaack@usgs.gov","middleInitial":"K.","affiliations":[{"id":382,"text":"Michigan Water Science Center","active":true,"usgs":true}],"preferred":true,"id":471231,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Johnson, Heather E.","contributorId":207837,"corporation":false,"usgs":false,"family":"Johnson","given":"Heather E.","affiliations":[{"id":12456,"text":"former USGS scientist","active":true,"usgs":false},{"id":382,"text":"Michigan Water Science Center","active":true,"usgs":true}],"preferred":false,"id":744845,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":70005151,"text":"70005151 - 2013 - The role of photogeologic mapping in traverse planning: Lessons from DRATS 2010 activities","interactions":[],"lastModifiedDate":"2018-12-05T08:20:23","indexId":"70005151","displayToPublicDate":"2012-01-01T15:04:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":626,"text":"Acta Astronautica","printIssn":"0094-5765","active":true,"publicationSubtype":{"id":10}},"title":"The role of photogeologic mapping in traverse planning: Lessons from DRATS 2010 activities","docAbstract":"We produced a 1:24,000 scale photogeologic map of the Desert Research and Technology Studies (DRATS) 2010 simulated lunar mission traverse area and surrounding environments located within the northeastern part of the San Francisco Volcanic Field (SFVF), north-central Arizona. To mimic an exploratory mission, we approached the region “blindly” by rejecting prior knowledge or preconceived notions of the regional geologic setting and focused instead only on image and topographic base maps that were intended to be equivalent to pre-cursor mission “orbital returns”. We used photogeologic mapping techniques equivalent to those employed during the construction of modern planetary geologic maps. Based on image and topographic base maps, we identified 4 surficial units (talus, channel, dissected, and plains units), 5 volcanic units (older cone, younger cone, older flow, younger flow, and block field units), and 5 basement units (grey-toned mottled, red-toned platy, red-toned layered, light-toned slabby, and light-toned layered units). Comparison of our remote-based map units with published field-based map units indicates that the two techniques yield pervasively similar results of contrasting detail, with higher accuracies linked to remote-based units that have high topographic relief and tonal contrast relative to adjacent units. We list key scientific questions that remained after photogeologic mapping and prior to DRATS activities and identify 13 specific observations that the crew and science team would need to make in order to address those questions and refine the interpreted geologic context. We translated potential observations into 62 recommended sites for visitation and observation during the mission traverse. The production and use of a mission-specific photogeologic map for DRATS 2010 activities resulted in strategic and tactical recommendations regarding observational context and hypothesis tracking over the course of an exploratory mission.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.actaastro.2011.11.011","usgsCitation":"Skinner, J., and Fortezzo, C.M., 2013, The role of photogeologic mapping in traverse planning: Lessons from DRATS 2010 activities: Acta Astronautica, v. 90, no. 2, p. 242-253, https://doi.org/10.1016/j.actaastro.2011.11.011.","productDescription":"12 p.","startPage":"242","endPage":"253","costCenters":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"links":[{"id":259398,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"90","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505baf8ee4b08c986b3248b0","contributors":{"authors":[{"text":"Skinner, James A. 0000-0002-3644-7010 jskinner@usgs.gov","orcid":"https://orcid.org/0000-0002-3644-7010","contributorId":3187,"corporation":false,"usgs":true,"family":"Skinner","given":"James A.","email":"jskinner@usgs.gov","affiliations":[{"id":131,"text":"Astrogeology Science Center","active":true,"usgs":true}],"preferred":true,"id":352013,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fortezzo, Corey M. 0000-0001-8188-5530 cfortezzo@usgs.gov","orcid":"https://orcid.org/0000-0001-8188-5530","contributorId":25383,"corporation":false,"usgs":true,"family":"Fortezzo","given":"Corey","email":"cfortezzo@usgs.gov","middleInitial":"M.","affiliations":[{"id":130,"text":"Astrogeology Research Center","active":false,"usgs":true}],"preferred":false,"id":352014,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70039827,"text":"70039827 - 2013 - Specific ultra-violet absorbance as an indicator measurement of merucry sources in an Adirondack River basin","interactions":[],"lastModifiedDate":"2013-04-20T19:13:54","indexId":"70039827","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1007,"text":"Biogeochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Specific ultra-violet absorbance as an indicator measurement of merucry sources in an Adirondack River basin","docAbstract":"The Adirondack region of New York has been identified as a hot spot where high methylmercury concentrations are found in surface waters and biota, yet mercury (Hg) concentrations vary widely in this region. We collected stream and groundwater samples for Hg and organic carbon analyses across the upper Hudson River, a 493 km2 basin in the central Adirondacks to evaluate and model the sources of variation in filtered total Hg (FTHg) concentrations. Variability in FTHg concentrations during the growing seasons (May-Oct) of 2007-2009 in Fishing Brook, a 66-km2 sub-basin, was better explained by specific ultra-violet absorbance at 254 nm (SUVA254), a measure of organic carbon aromaticity, than by dissolved organic carbon (DOC) concentrations, a commonly used Hg indicator. SUVA254 was a stronger predictor of FTHg concentrations during the growing season than during the dormant season. Multiple linear regression models that included SUVA254 values and DOC concentrations could explain 75 % of the variation in FTHg concentrations on an annual basis and 84 % during the growing season. A multiple linear regression landscape modeling approach applied to 27 synoptic sites across the upper Hudson basin found that higher SUVA254 values are associated with gentler slopes, and greater riparian area, and lower SUVA254 values are associated with an increasing influence of open water. We hypothesize that the strong Hg?SUVA254 relation in this basin reflects distinct patterns of FTHg and SUVA254 that are characteristic of source areas that control the mobilization of Hg to surface waters, and that the seasonal influence of these source areas varies in this heterogeneous basin landscape.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Biogeochemistry","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Springer","publisherLocation":"Amsterdam, Netherlands","doi":"10.1007/s10533-012-9773-5","usgsCitation":"Burns, D.A., Aiken, G.R., Bradley, P.M., Journey, C.A., and Schelker, J., 2013, Specific ultra-violet absorbance as an indicator measurement of merucry sources in an Adirondack River basin: Biogeochemistry, v. 113, no. 1-3, p. 451-466, https://doi.org/10.1007/s10533-012-9773-5.","productDescription":"16","startPage":"451","endPage":"466","costCenters":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"links":[{"id":474074,"rank":10000,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1007/s10533-012-9773-5","text":"Publisher Index Page"},{"id":261703,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":261702,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/s10533-012-9773-5","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"New York","otherGeospatial":"Adirondack River","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -79.8,40.5 ], [ -79.8,45.0 ], [ -71.9,45.0 ], [ -71.9,40.5 ], [ -79.8,40.5 ] ] ] } } ] }","volume":"113","issue":"1-3","noUsgsAuthors":false,"publicationDate":"2012-08-09","publicationStatus":"PW","scienceBaseUri":"505b9522e4b08c986b31ad66","contributors":{"authors":[{"text":"Burns, Douglas A. 0000-0001-6516-2869 daburns@usgs.gov","orcid":"https://orcid.org/0000-0001-6516-2869","contributorId":1237,"corporation":false,"usgs":true,"family":"Burns","given":"Douglas","email":"daburns@usgs.gov","middleInitial":"A.","affiliations":[{"id":474,"text":"New York Water Science Center","active":true,"usgs":true}],"preferred":true,"id":467002,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Aiken, George R. 0000-0001-8454-0984 graiken@usgs.gov","orcid":"https://orcid.org/0000-0001-8454-0984","contributorId":1322,"corporation":false,"usgs":true,"family":"Aiken","given":"George","email":"graiken@usgs.gov","middleInitial":"R.","affiliations":[{"id":191,"text":"Colorado Water Science Center","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true}],"preferred":true,"id":467003,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bradley, Paul M. 0000-0001-7522-8606 pbradley@usgs.gov","orcid":"https://orcid.org/0000-0001-7522-8606","contributorId":361,"corporation":false,"usgs":true,"family":"Bradley","given":"Paul","email":"pbradley@usgs.gov","middleInitial":"M.","affiliations":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":true,"id":467001,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Journey, Celeste A. 0000-0002-2284-5851 cjourney@usgs.gov","orcid":"https://orcid.org/0000-0002-2284-5851","contributorId":2617,"corporation":false,"usgs":true,"family":"Journey","given":"Celeste","email":"cjourney@usgs.gov","middleInitial":"A.","affiliations":[{"id":559,"text":"South Carolina Water Science Center","active":true,"usgs":true},{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"preferred":false,"id":467004,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Schelker, Jakob","contributorId":101530,"corporation":false,"usgs":true,"family":"Schelker","given":"Jakob","email":"","affiliations":[],"preferred":false,"id":467005,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70156808,"text":"70156808 - 2013 - Euryhalinity in an evolutionary context","interactions":[],"lastModifiedDate":"2015-08-28T11:11:36","indexId":"70156808","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Euryhalinity in an evolutionary context","docAbstract":"This chapter focuses on the evolutionary importance and taxonomic distribution of euryhalinity. Euryhalinity refers to broad halotolerance and broad halohabitat distribution. Salinity exposure experiments have demonstrated that species vary tenfold in their range of tolerable salinity levels, primarily because of differences in upper limits. Halotolerance breadth varies with the species’ evolutionary history, as represented by its ordinal classification, and with the species’ halohabitat. Freshwater and seawater species tolerate brackish water; their empirically-determined fundamental haloniche is broader than their realized haloniche, as revealed by the halohabitats they occupy. With respect to halohabitat distribution, a minority of species (<10%) are euryhaline. Habitat-euryhalinity is prevalent among basal actinopterygian fishes, is largely absent from orders arising from intermediate nodes, and reappears in the most derived taxa. There is pronounced family-level variability in the tendency to be halohabitat-euryhaline, which may have arisen during a burst of diversification following the Cretaceous-Palaeogene extinction. Low prevalence notwithstanding, euryhaline species are potent sources of evolutionary diversity. Euryhalinity is regarded as a key innovation trait whose evolution enables exploitation of new adaptive zone, triggering cladogenesis. We review phylogenetically-informed studies that demonstrate freshwater species diversifying from euryhaline ancestors through processes such as landlocking. These studies indicate that some euryhaline taxa are particularly susceptible to changes in halohabitat and subsequent diversification, and some geographic regions have been hotspots for transitions to freshwater. Comparative studies on mechanisms among multiple taxa and at multiple levels of biological integration are needed to clarify evolutionary pathways to, and from, euryhalinity.
","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Euryhaline fishes","language":"English","publisher":"Academic Press","doi":"10.1016/B978-0-12-396951-4.00010-4","usgsCitation":"Schultz, E.T., and McCormick, S., 2013, Euryhalinity in an evolutionary context, chap. of Euryhaline fishes, v. 32, p. 477-553, https://doi.org/10.1016/B978-0-12-396951-4.00010-4.","productDescription":"76 p.","startPage":"477","endPage":"553","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":307677,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"32","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"55e1862fe4b05561fa206aac","contributors":{"editors":[{"text":"McCormick, Stephen D. 0000-0003-0621-6200","orcid":"https://orcid.org/0000-0003-0621-6200","contributorId":84678,"corporation":false,"usgs":true,"family":"McCormick","given":"Stephen D.","affiliations":[],"preferred":false,"id":570614,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Farrell, Anthony Peter","contributorId":112579,"corporation":false,"usgs":true,"family":"Farrell","given":"Anthony","email":"","middleInitial":"Peter","affiliations":[],"preferred":false,"id":570615,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Brauner, Colin J.","contributorId":113839,"corporation":false,"usgs":true,"family":"Brauner","given":"Colin","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":570616,"contributorType":{"id":2,"text":"Editors"},"rank":3}],"authors":[{"text":"Schultz, Eric T.","contributorId":14289,"corporation":false,"usgs":true,"family":"Schultz","given":"Eric","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":570612,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCormick, Stephen D. 0000-0003-0621-6200","orcid":"https://orcid.org/0000-0003-0621-6200","contributorId":84678,"corporation":false,"usgs":true,"family":"McCormick","given":"Stephen D.","affiliations":[],"preferred":false,"id":570613,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70003589,"text":"70003589 - 2013 - Macroinvertebrate response to flow changes in a subalpine stream: predictions from two-dimensional hydrodynamic models","interactions":[],"lastModifiedDate":"2013-03-18T13:01:35","indexId":"70003589","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Macroinvertebrate response to flow changes in a subalpine stream: predictions from two-dimensional hydrodynamic models","docAbstract":"Two-dimensional hydrodynamic models are being used increasingly as alternatives to traditional one-dimensional instream flow methodologies for assessing adequacy of flow and associated faunal habitat. Two-dimensional modelling of habitat has focused primarily on fishes, but fish-based assessments may not model benthic macroinvertebrate habitat effectively. We extend two-dimensional techniques to a macroinvertebrate assemblage in a high-elevation stream in the Sierra Nevada (Dana Fork of the Tuolumne River, Yosemite National Park, CA, USA). This stream frequently flows at less than 0.03?m3?s?1 in late summer and is representative of a common water abstraction scenario: maximum water abstraction coinciding with seasonally low flows. We used two-dimensional modelling to predict invertebrate responses to reduced flows that might result from increased abstraction. We collected site-specific field data on the macroinvertebrate assemblage, bed topography and flow conditions and then coupled a two-dimensional hydrodynamic model with macroinvertebrate indices to evaluate habitat across a range of low flows. Macroinvertebrate indices were calculated for the wetted area at each flow. A surrogate flow record based on an adjacent watershed was used to evaluate frequency and duration of low flow events. Using surrogate historical records, we estimated that flow should fall below 0.071?m3?s?1 at least 1?day in 82 of 95?years and below 0.028?m3?s?1 in 48 of 95?years. Invertebrate metric means indicated minor losses in response to modelled discharge reductions, but wetted area decreased substantially. Responses of invertebrates to water abstraction will likely be a function of changing habitat quantity rather than quality.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"River Research and Applications","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1002/rra.1607","usgsCitation":"Waddle, T., and Holmquist, J., 2013, Macroinvertebrate response to flow changes in a subalpine stream: predictions from two-dimensional hydrodynamic models: River Research and Applications, v. 29, no. 3, p. 366-379, https://doi.org/10.1002/rra.1607.","productDescription":"14 p.","startPage":"366","endPage":"379","costCenters":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"links":[{"id":474075,"rank":10000,"type":{"id":41,"text":"Open Access External Repository Page"},"url":"https://escholarship.org/uc/item/11t699gg","text":"External Repository"},{"id":259234,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":259229,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/rra.1607","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"California","otherGeospatial":"Sierra Nevada;Tuolumne River;Yosemite National Park;Dana Fork","volume":"29","issue":"3","noUsgsAuthors":false,"publicationDate":"2011-11-21","publicationStatus":"PW","scienceBaseUri":"505a4b1ee4b0c8380cd692d7","contributors":{"authors":[{"text":"Waddle, T.J.","contributorId":90240,"corporation":false,"usgs":true,"family":"Waddle","given":"T.J.","email":"","affiliations":[],"preferred":false,"id":347850,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Holmquist, J.G.","contributorId":53643,"corporation":false,"usgs":true,"family":"Holmquist","given":"J.G.","email":"","affiliations":[],"preferred":false,"id":347849,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70037922,"text":"70037922 - 2013 - Treating floodplain lakes of large rivers as study units for variables that vary within lakes; an evaluation using chlorophyll a and inorganic suspended solids data from floodplain lakes of the Upper Mississippi River","interactions":[],"lastModifiedDate":"2013-03-18T13:03:40","indexId":"70037922","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Treating floodplain lakes of large rivers as study units for variables that vary within lakes; an evaluation using chlorophyll a and inorganic suspended solids data from floodplain lakes of the Upper Mississippi River","docAbstract":"Contiguous floodplain lakes ('lakes') have historically been used as study units for comparative studies of limnological variables that vary within lakes. The hierarchical nature of these studies implies that study variables may be correlated within lakes and that covariate associations may differ not only among lakes but also by spatial scale. We evaluated the utility of treating lakes as study units for limnological variables that vary within lakes based on the criteria of important levels of among-lake variation in study variables and the observation of covariate associations that vary among lakes. These concerns were selected, respectively, to ensure that lake signatures were distinguishable from within-lake variation and that lake-scale effects on covariate associations might provide inferences not available by ignoring those effects. Study data represented chlorophyll a (CHL) and inorganic suspended solids (ISS) data from lakes within three reaches of the Upper Mississippi River. Sampling occurred in summer from 1993 through 2005 (except 2003); numbers of lakes per reach varied from 7 to 19, and median lake area varied from 53 to 101 ha. CHL and ISS levels were modelled linearly, with lake, year and lake x year effects treated as random. For all reaches, the proportions of variation in CHL and ISS attributable to differences among lakes (including lake and lake x year effects) were substantial (range: 18%-73%). Finally, among-lake variation in CHL and ISS was strongly associated with covariates and covariate effects that varied by lakes or lake-years (including with vegetation levels and, for CHL, log(ISS)). These findings demonstrate the utility of treating floodplain lakes as study units for the study of limnological variables and the importance of addressing hierarchy within study designs when making inferences from data collected within floodplain lakes.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"River Research and Applications","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1002/rra.1603","usgsCitation":"Gray, B., Rogala, J., and Houser, J., 2013, Treating floodplain lakes of large rivers as study units for variables that vary within lakes; an evaluation using chlorophyll a and inorganic suspended solids data from floodplain lakes of the Upper Mississippi River: River Research and Applications, v. 29, no. 3, p. 330-342, https://doi.org/10.1002/rra.1603.","productDescription":"13 p.","startPage":"330","endPage":"342","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":259406,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":259390,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/rra.1603","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Illinois;Iowa;Minnesota;Missouri;Wisconsin","volume":"29","issue":"3","noUsgsAuthors":false,"publicationDate":"2011-11-03","publicationStatus":"PW","scienceBaseUri":"505bb790e4b08c986b327354","contributors":{"authors":[{"text":"Gray, B. R. 0000-0001-7682-9550","orcid":"https://orcid.org/0000-0001-7682-9550","contributorId":14785,"corporation":false,"usgs":true,"family":"Gray","given":"B. R.","affiliations":[],"preferred":false,"id":463052,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rogala, J.R.","contributorId":104331,"corporation":false,"usgs":true,"family":"Rogala","given":"J.R.","email":"","affiliations":[],"preferred":false,"id":463054,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Houser, J.N.","contributorId":91603,"corporation":false,"usgs":true,"family":"Houser","given":"J.N.","email":"","affiliations":[],"preferred":false,"id":463053,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70005548,"text":"70005548 - 2013 - Are two systemic fish assemblage sampling programmes on the upper Mississippi River telling us the same thing?","interactions":[],"lastModifiedDate":"2013-02-07T17:54:08","indexId":"70005548","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Are two systemic fish assemblage sampling programmes on the upper Mississippi River telling us the same thing?","docAbstract":"We applied an Index of Biotic Integrity (IBI) used on Wisconsin/Minnesota waters of the upper Mississippi River (UMR) to compare data from two systemic sampling programmes. Ability to use data from multiple sampling programmes could extend spatial and temporal coverage of river assessment and monitoring efforts. We normalized for effort and tested fish community data collected by the Environmental Monitoring and Assessment Program-Great Rivers Ecosystems (EMAP-GRE) 2004–2006 and the Long Term Resource Monitoring Program (LTRMP) 1993–2006. Each programme used daytime electrofishing along main channel borders but with some methodological and design differences. EMAP-GRE, designed for baseline and, eventually, compliance monitoring, used a probabilistic, continuous design. LTRMP, designed primarily for baseline and trend monitoring, used a stratified random design in five discrete study reaches. Analysis of similarity indicated no significant difference between EMAP-GRE and LTRMP IBI scores (n=238; Global R= 0.052; significance level=0.972). Both datasets distinguished clear differences only between 'Fair' and 'Poor' condition categories, potentially supporting a 'pass–fail' assessment strategy. Thirteen years of LTRMP data demonstrated stable IBI scores through time in four of five reaches sampled. LTRMP and EMAPGRE IBI scores correlated along the UMR's upstream to downstream gradient (df [3, 25]; F=1.61; p=0.22). A decline in IBI scores from upstream to downstream was consistent with UMR fish community studies and a previous, empirically modelled human disturbance gradient. Comparability between EMAP-GRE (best upstream to downstream coverage) and LTRMP data (best coverage over time and across the floodplain) supports a next step of developing and testing a systemic, multi-metric fish index on the UMR that both approaches could inform.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"River Research and Applications","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","publisherLocation":"Hoboken, NJ","doi":"10.1002/rra.1575","usgsCitation":"Dukerschein, J., Bartels, A., Ickes, B., and Pearson, M., 2013, Are two systemic fish assemblage sampling programmes on the upper Mississippi River telling us the same thing?: River Research and Applications, v. 29, no. 1, p. 79-89, https://doi.org/10.1002/rra.1575.","productDescription":"11 p.","startPage":"79","endPage":"89","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":259089,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":259088,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/rra.1575","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Illinois;Iowa;Minnesota;Missouri;Wisconsin","volume":"29","issue":"1","noUsgsAuthors":false,"publicationDate":"2011-09-02","publicationStatus":"PW","scienceBaseUri":"5059ed62e4b0c8380cd497a9","contributors":{"authors":[{"text":"Dukerschein, J.T.","contributorId":56501,"corporation":false,"usgs":true,"family":"Dukerschein","given":"J.T.","email":"","affiliations":[],"preferred":false,"id":352766,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bartels, A.D.","contributorId":81841,"corporation":false,"usgs":true,"family":"Bartels","given":"A.D.","email":"","affiliations":[],"preferred":false,"id":352767,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ickes, B.S. 0000-0001-5622-3842","orcid":"https://orcid.org/0000-0001-5622-3842","contributorId":39332,"corporation":false,"usgs":true,"family":"Ickes","given":"B.S.","affiliations":[],"preferred":false,"id":352765,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Pearson, M.S.","contributorId":91735,"corporation":false,"usgs":true,"family":"Pearson","given":"M.S.","email":"","affiliations":[],"preferred":false,"id":352768,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70006253,"text":"70006253 - 2013 - Past and predicted future changes in the land cover of the Upper Mississippi River floodplain, USA","interactions":[],"lastModifiedDate":"2013-06-17T08:44:10","indexId":"70006253","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Past and predicted future changes in the land cover of the Upper Mississippi River floodplain, USA","docAbstract":"This study provides one historical and two alternative future contexts for evaluating land cover modifications within the Upper Mississippi River (UMR) floodplain. Given previously documented changes in land use, river engineering, restoration efforts and hydro-climatic changes within the UMR basin and floodplain, we wanted to know which of these changes are the most important determinants of current and projected future floodplain land cover. We used Geographic Information System data covering approximately 37% of the UMR floodplain (3232 km2) for ca 1890 (pre-lock and dam) and three contemporary periods (1975, 1989 and 2000) across which river restoration actions have increased and hydro-climatic changes have occurred. We further developed two 50-year future scenarios from the spatially dependent land cover transitions that occurred from 1975 to 1989 (scenario A) and from 1989 to 2000 (scenario B) using Markov models.Land cover composition of the UMR did not change significantly from 1975 to 2000, indicating that current land cover continues to reflect historical modifications that support agricultural production and commercial navigation despite some floodplain restoration efforts and variation in river discharge. Projected future land cover composition based on scenario A was not significantly different from the land cover for 1975, 1989 or 2000 but was different from the land cover of scenario B, which was also different from all other periods. Scenario B forecasts transition of some forest and marsh habitat to open water by the year 2050 for some portions of the northern river and projects that some agricultural lands will transition to open water in the southern portion of the river. Future floodplain management and restoration planning efforts in the UMR should consider the potential consequences of continued shifts in hydro-climatic conditions that may occur as a result of climate change and the potential effects on floodplain land cover.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"River Research and Applications","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1002/rra.1615","usgsCitation":"De Jager, N., Rohweder, J., and Nelson, J., 2013, Past and predicted future changes in the land cover of the Upper Mississippi River floodplain, USA: River Research and Applications, p. 608-618, https://doi.org/10.1002/rra.1615.","productDescription":"11 p.","startPage":"608","endPage":"618","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":259267,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":259255,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/rra.1615","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Illinois;Iowa;Minnesota;Missouri;Wisconsin","otherGeospatial":"Upper Mississippi River Floodplain","noUsgsAuthors":false,"publicationDate":"2011-12-08","publicationStatus":"PW","scienceBaseUri":"505a7581e4b0c8380cd77bae","contributors":{"authors":[{"text":"De Jager, N. R.","contributorId":72610,"corporation":false,"usgs":true,"family":"De Jager","given":"N. R.","affiliations":[],"preferred":false,"id":354154,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rohweder, J.J.","contributorId":86176,"corporation":false,"usgs":true,"family":"Rohweder","given":"J.J.","affiliations":[],"preferred":false,"id":354155,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nelson, J.C.","contributorId":102594,"corporation":false,"usgs":true,"family":"Nelson","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":354156,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70045230,"text":"70045230 - 2013 - Mineralogical, chemical, and crystallographic properties of supergene jarosite-group minerals from the Xitieshan Pb-Zn sulfide deposit, northern Tibetan Plateau, China","interactions":[],"lastModifiedDate":"2013-07-29T08:51:09","indexId":"70045230","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2751,"text":"Mineralogy and Petrology","active":true,"publicationSubtype":{"id":10}},"title":"Mineralogical, chemical, and crystallographic properties of supergene jarosite-group minerals from the Xitieshan Pb-Zn sulfide deposit, northern Tibetan Plateau, China","docAbstract":"Supergene jarosite-group minerals are widespread in weathering profiles overlying Pb-Zn sulfide ores at Xitieshan, northern Tibetan Plateau, China. They consist predominantly of K-deficient natrojarosite, with lesser amounts of K-rich natrojarosite and plumbojarosite. Electron microprobe (EMP) analyses, scanning electron microcopy (SEM) investigation, and X-ray mapping reveal that the jarosite-group minerals are characterized by spectacular oscillatory zoning composed of alternating growth bands of K-deficient and K-bearing natrojarosite (K2O >1 wt.%). Plumbojarosite, whenever present, occurs as an overgrowth in the outermost bands, and its composition can be best represented by K0.29Na0.19Pb0.31Fe2.66Al0.22(SO4)1.65(PO4)0.31(AsO4)0.04(OH)7.37. The substitution of monovalent for divalent cations at the A site of plumbojarosite is charge balanced by the substitution of five-valent for six-valent anions in XO,4/sub> at the X site. Thermogravimetric analysis (TGA) of representative samples reveal mass losses of 11.46 wt.% at 446.6 °C and 21.42 wt.% at 683.4 °C due to dehydroxylation and desulfidation, respectively. TGA data also indicate that the natrojarosite structure collapses at 446.6 °C, resulting in the formation of NaFe(SO4)2 and minor hematite. The decomposition products of NaFe(SO4)Harbor seals (Phoca vitulina) are an abundant predator along the west coast of North America, and there is considerable interest in their diet composition, especially in regard to predation on valued fish stocks. Available information on harbor seal diets, primarily derived from scat analysis, suggests that adult salmon (Oncorhynchus spp.), Pacific Herring (Clupea pallasii), and gadids predominate. Because diet assessments based on scat analysis may be biased, we investigated diet composition through quantitative analysis of fatty acid signatures. Blubber samples from 49 harbor seals captured in western North America from haul-outs within the area of the San Juan Islands and southern Strait of Georgia in the Salish Sea were analyzed for fatty acid composition, along with 269 fish and squid specimens representing 27 potential prey classes. Diet estimates varied spatially, demographically, and among individual harbor seals. Findings confirmed the prevalence of previously identified prey species in harbor seal diets, but other species also contributed significantly. In particular, Black (Sebastes melanops) and Yellowtail (S. flavidus) Rockfish were estimated to compose up to 50% of some individual seal diets. Specialization and high predation rates on Black and Yellowtail Rockfish by a subset of harbor seals may play a role in the population dynamics of these regional rockfish stocks that is greater than previously realized.
","language":"English","publisher":"U.S. National Oceanic and Atmospheric Administration","doi":"10.7755/FB.111.1.2","usgsCitation":"Bromaghin, J.F., Lance, M.M., Elliott, E.W., Jeffries, S.J., Acevedo-Gutierrez, A., and Kennish, J.M., 2013, New insights into the diets of harbor seals in the Salish Sea revealed by quantitative fatty acid signature analysis: Fishery Bulletin, v. 111, no. 1, p. 13-26, https://doi.org/10.7755/FB.111.1.2.","productDescription":"14 p.","startPage":"13","endPage":"26","additionalOnlineFiles":"N","ipdsId":"IP-038892","costCenters":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true}],"links":[{"id":474073,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.7755/fb.111.1.2","text":"Publisher Index Page"},{"id":272037,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Canada, United States","state":"British Columbia, Washington","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -123.3984,48.4000 ], [ -123.3984,48.8999 ], [ -122.2188,48.8999 ], [ -122.2188,48.4000 ], [ -123.3984,48.4000 ] ] ] } } ] }","volume":"111","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"518a2277e4b061e1bd533480","contributors":{"authors":[{"text":"Bromaghin, Jeffrey F. 0000-0002-7209-9500 jbromaghin@usgs.gov","orcid":"https://orcid.org/0000-0002-7209-9500","contributorId":139899,"corporation":false,"usgs":true,"family":"Bromaghin","given":"Jeffrey","email":"jbromaghin@usgs.gov","middleInitial":"F.","affiliations":[{"id":116,"text":"Alaska Science Center Biology MFEB","active":true,"usgs":true},{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"preferred":true,"id":477737,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lance, Monique M.","contributorId":62116,"corporation":false,"usgs":true,"family":"Lance","given":"Monique","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":477740,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Elliott, Elizabeth W.","contributorId":16305,"corporation":false,"usgs":true,"family":"Elliott","given":"Elizabeth","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":477738,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Jeffries, Steven J.","contributorId":81398,"corporation":false,"usgs":true,"family":"Jeffries","given":"Steven","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":477742,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Acevedo-Gutierrez, Alejandro","contributorId":62117,"corporation":false,"usgs":true,"family":"Acevedo-Gutierrez","given":"Alejandro","email":"","affiliations":[],"preferred":false,"id":477741,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Kennish, John M.","contributorId":27775,"corporation":false,"usgs":true,"family":"Kennish","given":"John","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":477739,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":97248,"text":"tm3A22 - 2013 - Measuring discharge with acoustic Doppler current profilers from a moving boat","interactions":[],"lastModifiedDate":"2014-03-06T11:34:27","indexId":"tm3A22","displayToPublicDate":"2009-01-28T00:00:00","publicationYear":"2013","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":335,"text":"Techniques and Methods","code":"TM","onlineIssn":"2328-7055","printIssn":"2328-7047","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"3-A22","title":"Measuring discharge with acoustic Doppler current profilers from a moving boat","docAbstract":"The use of acoustic Doppler current profilers (ADCPs) from a moving boat is now a commonly used method for measuring streamflow. The technology and methods for making ADCP-based discharge measurements are different from the technology and methods used to make traditional discharge measurements with mechanical meters. Although the ADCP is a valuable tool for measuring streamflow, it is only accurate when used with appropriate techniques. This report presents guidance on the use of ADCPs for measuring streamflow; this guidance is based on the experience of U.S. Geological Survey employees and published reports, papers, and memorandums of the U.S. Geological Survey. The guidance is presented in a logical progression, from predeployment planning, to field data collection, and finally to post processing of the collected data. Acoustic Doppler technology and the instruments currently (2013) available also are discussed to highlight the advantages and limitations of the technology. More in-depth, technical explanations of how an ADCP measures streamflow and what to do when measuring in moving-bed conditions are presented in the appendixes. ADCP users need to know the proper procedures for measuring discharge from a moving boat and why those procedures are required, so that when the user encounters unusual field conditions, the procedures can be adapted without sacrificing the accuracy of the streamflow-measurement data.","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Section A: Surface-water techniques in Book 3 Applications of Hydraulics","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/tm3A22","collaboration":"This report is Chapter 22 of Section A: Surface-water techniques in Book 3 Applications of Hydraulics.","usgsCitation":"Mueller, D.S., Wagner, C., Rehmel, M.S., Oberg, K.A., and Rainville, F., 2013, Measuring discharge with acoustic Doppler current profilers from a moving boat (First posted January 22, 2009; Revised February 26, 2009; Version 2.0: March 5, 2014): U.S. Geological Survey Techniques and Methods 3-A22, xvi, 95 p., https://doi.org/10.3133/tm3A22.","productDescription":"xvi, 95 p.","numberOfPages":"116","costCenters":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"links":[{"id":283413,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/tm3A22.jpg"},{"id":12298,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/tm/3a22/","linkFileType":{"id":5,"text":"html"}},{"id":283412,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/tm/3a22/pdf/tm3a22.pdf"}],"edition":"First posted January 22, 2009; Revised February 26, 2009; Version 2.0: March 5, 2014","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a28e4b07f02db61135e","contributors":{"authors":[{"text":"Mueller, David S. dmueller@usgs.gov","contributorId":1499,"corporation":false,"usgs":true,"family":"Mueller","given":"David","email":"dmueller@usgs.gov","middleInitial":"S.","affiliations":[{"id":502,"text":"Office of Surface Water","active":true,"usgs":true}],"preferred":true,"id":301484,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wagner, Chad R. 0000-0002-9602-7413 cwagner@usgs.gov","orcid":"https://orcid.org/0000-0002-9602-7413","contributorId":1530,"corporation":false,"usgs":true,"family":"Wagner","given":"Chad R.","email":"cwagner@usgs.gov","affiliations":[{"id":38131,"text":"WMA - Office of Planning and Programming","active":true,"usgs":true},{"id":476,"text":"North Carolina Water Science Center","active":true,"usgs":true}],"preferred":false,"id":301485,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rehmel, Michael S. msrehmel@usgs.gov","contributorId":3723,"corporation":false,"usgs":true,"family":"Rehmel","given":"Michael","email":"msrehmel@usgs.gov","middleInitial":"S.","affiliations":[],"preferred":true,"id":301486,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Oberg, Kevin A. kaoberg@usgs.gov","contributorId":928,"corporation":false,"usgs":true,"family":"Oberg","given":"Kevin","email":"kaoberg@usgs.gov","middleInitial":"A.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":301483,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Rainville, Francois","contributorId":59895,"corporation":false,"usgs":true,"family":"Rainville","given":"Francois","email":"","affiliations":[],"preferred":false,"id":301487,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ,{"id":70040577,"text":"ds728 - 2012 - Temperature logging of groundwater in bedrock wells for geothermal gradient characterization in New Hampshire, 2012","interactions":[],"lastModifiedDate":"2020-11-03T15:28:31.701869","indexId":"ds728","displayToPublicDate":"2020-11-03T10:35:00","publicationYear":"2012","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":310,"text":"Data Series","code":"DS","onlineIssn":"2327-638X","printIssn":"2327-0271","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"728","title":"Temperature logging of groundwater in bedrock wells for geothermal gradient characterization in New Hampshire, 2012","docAbstract":"The U.S. Geological Survey, in cooperation with the New Hampshire Geological Survey, measured the fluid temperature of groundwater in deep bedrock wells in the State of New Hampshire in order to characterize geothermal gradients in bedrock. All wells selected for the study had low water yields, which correspond to low groundwater flow from fractures. This reduced the potential for flow-induced temperature changes that would mask the natural geothermal gradient in the bedrock. All the wells included in this study were privately owned, and permission to use the wells was obtained from homeowners before logging.
\nMaximum groundwater temperatures at the bottom of the logs were between 11.7 and 17.3 degrees Celsius. Geothermal gradients were generally higher than typically reported for other water wells in the United States. Some of the high gradients were associated with high natural gamma emissions. Groundwater flow was discernible in 5 of the 10 wells studied but only obscured the portion of the geothermal gradient signal where groundwater actually flowed through the well. Temperature gradients varied by mapped bedrock type but can also vary by differences in mineralogy or rock type within the wells.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ds728","collaboration":"Prepared in cooperation with the New Hampshire Geological Survey","usgsCitation":"Degnan, J., Barker, G., Olson, N., and Wilder, L., 2012, Temperature logging of groundwater in bedrock wells for geothermal gradient characterization in New Hampshire, 2012: U.S. Geological Survey Data Series 728, Report: vi; 19 p.; Temperature and gamma geophysical logs, https://doi.org/10.3133/ds728.","productDescription":"Report: vi; 19 p.; Temperature and gamma geophysical logs","numberOfPages":"30","onlineOnly":"Y","additionalOnlineFiles":"Y","costCenters":[{"id":466,"text":"New England Water Science Center","active":true,"usgs":true}],"links":[{"id":262893,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ds_728.gif"},{"id":262891,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/ds/728/pdf/ds728_report_508.pdf","text":"Report","size":"2.98 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":262892,"type":{"id":7,"text":"Companion Files"},"url":"https://pubs.usgs.gov/ds/728/logs.html","text":"Temperature and gamma geophysical logs.","linkFileType":{"id":5,"text":"html"}},{"id":262890,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/ds/728/"}],"country":"United States","state":"New Hampshire","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-72.4521,43.161414],[-72.452556,43.172117],[-72.443405,43.179729],[-72.45028,43.192485],[-72.437719,43.20275],[-72.4405,43.219049],[-72.433796,43.232999],[-72.438937,43.24424],[-72.438693,43.252905],[-72.435221,43.258483],[-72.421583,43.263442],[-72.41545,43.271374],[-72.407842,43.282892],[-72.401666,43.303395],[-72.395462,43.312994],[-72.410353,43.331675],[-72.400981,43.345775],[-72.390103,43.356926],[-72.403949,43.358098],[-72.413377,43.362741],[-72.415978,43.376531],[-72.413154,43.384302],[-72.403811,43.391935],[-72.395659,43.438541],[-72.390567,43.451225],[-72.3925,43.467364],[-72.382951,43.476],[-72.381723,43.480091],[-72.380894,43.493394],[-72.384773,43.500259],[-72.396305,43.508062],[-72.398563,43.513435],[-72.394218,43.5274],[-72.389097,43.528266],[-72.380383,43.54088],[-72.382783,43.562459],[-72.37944,43.574069],[-72.373126,43.579419],[-72.349926,43.587726],[-72.328514,43.600805],[-72.328232,43.606839],[-72.3327,43.610313],[-72.334401,43.61925],[-72.33236,43.62507],[-72.327236,43.630534],[-72.32966,43.634648],[-72.314083,43.64281],[-72.31402,43.656158],[-72.304322,43.669507],[-72.303092,43.678078],[-72.30602,43.683061],[-72.305326,43.69577],[-72.299715,43.706558],[-72.292215,43.711333],[-72.27118,43.734138],[-72.264245,43.734158],[-72.232713,43.748286],[-72.218099,43.765729],[-72.205193,43.770952],[-72.2053,43.784474],[-72.195552,43.791492],[-72.190754,43.800807],[-72.184847,43.804698],[-72.183333,43.808177],[-72.18857,43.821153],[-72.182203,43.834032],[-72.182864,43.845109],[-72.187916,43.856126],[-72.184788,43.863393],[-72.182956,43.865335],[-72.167476,43.86915],[-72.173576,43.87967],[-72.170604,43.886388],[-72.160819,43.887223],[-72.151324,43.901704],[-72.121002,43.918956],[-72.118013,43.923292],[-72.116767,43.933923],[-72.118985,43.943225],[-72.117839,43.946828],[-72.105875,43.94937],[-72.098689,43.95766],[-72.100543,43.962478],[-72.090357,43.965409],[-72.104972,43.96995],[-72.110945,43.966959],[-72.114273,43.967513],[-72.111756,43.984943],[-72.116985,43.99448],[-72.103765,44.002837],[-72.105292,44.012663],[-72.102475,44.014882],[-72.098897,44.015477],[-72.093384,44.01045],[-72.090059,44.009903],[-72.090504,44.012736],[-72.095193,44.016666],[-72.0951,44.021831],[-72.09203,44.024459],[-72.084871,44.021308],[-72.082432,44.022154],[-72.081357,44.028529],[-72.075004,44.032789],[-72.079397,44.039531],[-72.078989,44.042886],[-72.06215,44.049931],[-72.068405,44.054021],[-72.067612,44.058034],[-72.057173,44.058646],[-72.048289,44.069136],[-72.051602,44.075193],[-72.042088,44.077008],[-72.036641,44.073999],[-72.031898,44.076241],[-72.048781,44.087141],[-72.046235,44.089538],[-72.03429,44.090138],[-72.031878,44.093359],[-72.03124,44.100101],[-72.039674,44.103371],[-72.042943,44.097636],[-72.048334,44.096905],[-72.052391,44.101088],[-72.054831,44.110137],[-72.052342,44.119891],[-72.041948,44.125653],[-72.037506,44.124708],[-72.033703,44.131541],[-72.041983,44.137165],[-72.042867,44.151288],[-72.040167,44.157023],[-72.042387,44.160817],[-72.047593,44.161801],[-72.053021,44.167903],[-72.057496,44.179444],[-72.066166,44.189773],[-72.064577,44.196949],[-72.058987,44.202114],[-72.058605,44.208215],[-72.053233,44.216876],[-72.053582,44.22604],[-72.047889,44.238493],[-72.050112,44.244046],[-72.059782,44.256018],[-72.061174,44.263377],[-72.05874,44.270005],[-72.064544,44.267997],[-72.067774,44.270976],[-72.065434,44.277235],[-72.053355,44.290501],[-72.046302,44.291983],[-72.033465,44.301878],[-72.033136,44.320365],[-72.029061,44.322398],[-72.01913,44.320383],[-72.009977,44.321951],[-71.988306,44.329768],[-71.984617,44.336243],[-71.98112,44.3375],[-71.945163,44.337744],[-71.935395,44.33577],[-71.92911,44.337577],[-71.917434,44.346535],[-71.906909,44.348284],[-71.872472,44.336628],[-71.852628,44.340873],[-71.833261,44.350136],[-71.814351,44.354541],[-71.812206,44.357356],[-71.816157,44.367559],[-71.812424,44.372532],[-71.815251,44.374594],[-71.814388,44.381932],[-71.800316,44.384276],[-71.803488,44.39189],[-71.793924,44.399271],[-71.778613,44.399799],[-71.761966,44.407027],[-71.756091,44.406401],[-71.749533,44.401955],[-71.743104,44.401657],[-71.735923,44.410062],[-71.715087,44.41049],[-71.699434,44.416069],[-71.67995,44.427908],[-71.679933,44.434062],[-71.66183,44.440293],[-71.653348,44.460499],[-71.645068,44.460545],[-71.640404,44.464186],[-71.647864,44.469976],[-71.64589,44.475141],[-71.639312,44.477836],[-71.632795,44.48389],[-71.627655,44.484207],[-71.622089,44.481387],[-71.617614,44.485715],[-71.609568,44.484348],[-71.59948,44.486455],[-71.594303,44.500749],[-71.586972,44.498526],[-71.586648,44.502873],[-71.577643,44.502692],[-71.577068,44.504041],[-71.583233,44.508268],[-71.594259,44.52168],[-71.582505,44.524403],[-71.574456,44.53366],[-71.573083,44.53798],[-71.575193,44.540859],[-71.596804,44.553424],[-71.598116,44.555412],[-71.596137,44.560898],[-71.59017,44.565694],[-71.569599,44.562777],[-71.559846,44.564119],[-71.557972,44.570451],[-71.552629,44.569543],[-71.548728,44.571873],[-71.5533,44.576924],[-71.5532,44.580683],[-71.544922,44.579278],[-71.537724,44.584785],[-71.536251,44.588441],[-71.553447,44.593451],[-71.556014,44.601383],[-71.553873,44.607069],[-71.55656,44.616988],[-71.55576,44.624119],[-71.551722,44.627598],[-71.554634,44.632197],[-71.562124,44.63658],[-71.562636,44.639505],[-71.558859,44.640122],[-71.558571,44.644373],[-71.566144,44.653863],[-71.570235,44.650483],[-71.575145,44.650612],[-71.57571,44.654574],[-71.586578,44.659478],[-71.584574,44.665351],[-71.585645,44.669277],[-71.581983,44.673533],[-71.596304,44.679083],[-71.594224,44.683815],[-71.598042,44.692818],[-71.59436,44.695996],[-71.600162,44.698919],[-71.59975,44.705318],[-71.604912,44.70815],[-71.613094,44.718933],[-71.618355,44.72261],[-71.617431,44.72805],[-71.624922,44.729032],[-71.62518,44.743978],[-71.626909,44.747224],[-71.631109,44.748689],[-71.631883,44.752463],[-71.617941,44.755883],[-71.614238,44.758664],[-71.611767,44.764345],[-71.604615,44.767738],[-71.596035,44.775422],[-71.596949,44.778987],[-71.592966,44.782776],[-71.580005,44.78548],[-71.573247,44.791882],[-71.571706,44.79483],[-71.573129,44.797947],[-71.569216,44.808813],[-71.572864,44.810383],[-71.5755,44.816058],[-71.567907,44.823832],[-71.562256,44.824632],[-71.557672,44.834421],[-71.552218,44.837775],[-71.556805,44.848808],[-71.548345,44.85553],[-71.550176,44.861609],[-71.545901,44.866134],[-71.534588,44.869698],[-71.529154,44.873559],[-71.528889,44.876928],[-71.512292,44.890246],[-71.51387,44.894648],[-71.501088,44.904433],[-71.495844,44.90498],[-71.49392,44.910923],[-71.500788,44.914535],[-71.515189,44.927317],[-71.516949,44.939704],[-71.514843,44.958741],[-71.516223,44.964569],[-71.52237,44.966308],[-71.527163,44.973668],[-71.531605,44.976023],[-71.538592,44.988182],[-71.53698,44.994177],[-71.530091,44.999656],[-71.514609,45.003957],[-71.507767,45.00817],[-71.487565,45.000936],[-71.479611,45.002905],[-71.476168,45.009054],[-71.464555,45.013637],[-71.502487,45.013367],[-71.500069,45.014212],[-71.499945,45.026323],[-71.494009,45.034345],[-71.491085,45.043671],[-71.49315,45.045772],[-71.500874,45.04511],[-71.505222,45.048791],[-71.505091,45.051465],[-71.500545,45.051943],[-71.497738,45.054751],[-71.496105,45.065082],[-71.498399,45.069629],[-71.489145,45.072308],[-71.486345,45.078503],[-71.480219,45.081316],[-71.480897,45.08303],[-71.471382,45.084199],[-71.467447,45.086851],[-71.464837,45.093023],[-71.449257,45.104522],[-71.445613,45.113367],[-71.440577,45.114464],[-71.428828,45.123881],[-71.426755,45.129672],[-71.437216,45.142333],[-71.433179,45.149166],[-71.42675,45.153257],[-71.423616,45.161096],[-71.424616,45.165872],[-71.419058,45.170488],[-71.414853,45.184908],[-71.408777,45.18797],[-71.405636,45.198139],[-71.39781,45.203553],[-71.403267,45.215348],[-71.415553,45.218001],[-71.417233,45.221293],[-71.44288,45.234799],[-71.443883,45.237061],[-71.438546,45.239004],[-71.433014,45.237656],[-71.429326,45.234228],[-71.420335,45.232719],[-71.402638,45.242589],[-71.394422,45.241216],[-71.391901,45.237216],[-71.385629,45.233214],[-71.37763,45.244203],[-71.363013,45.248205],[-71.357253,45.253336],[-71.356835,45.257175],[-71.363218,45.266429],[-71.360664,45.269835],[-71.353446,45.268695],[-71.347622,45.272125],[-71.344029,45.271167],[-71.336392,45.273066],[-71.331733,45.279969],[-71.320922,45.282324],[-71.314318,45.287033],[-71.309008,45.287238],[-71.301107,45.296563],[-71.284396,45.302434],[-71.28074,45.295188],[-71.27232,45.296694],[-71.264939,45.293446],[-71.266754,45.29123],[-71.262136,45.276098],[-71.250393,45.269191],[-71.245503,45.26887],[-71.239346,45.261925],[-71.236271,45.261126],[-71.231122,45.249712],[-71.221994,45.253543],[-71.220634,45.251121],[-71.2118,45.250457],[-71.203033,45.254302],[-71.198276,45.254257],[-71.194878,45.250515],[-71.183785,45.244932],[-71.180905,45.239858],[-71.173367,45.246348],[-71.162845,45.250332],[-71.148165,45.242412],[-71.13943,45.242958],[-71.131953,45.245423],[-71.127962,45.253672],[-71.124517,45.25527],[-71.119914,45.262287],[-71.120112,45.265738],[-71.116332,45.272322],[-71.107339,45.278612],[-71.105691,45.282498],[-71.109349,45.282222],[-71.110743,45.284576],[-71.105151,45.294635],[-71.097772,45.301906],[-71.085564,45.305476],[-71.076914,45.246912],[-71.059004,45.004918],[-71.037518,44.755607],[-71.012749,44.340784],[-70.992842,43.916269],[-70.989067,43.79244],[-70.982083,43.715043],[-70.972716,43.570255],[-70.957234,43.561358],[-70.955017,43.554239],[-70.950838,43.551026],[-70.955252,43.540887],[-70.962153,43.541036],[-70.963531,43.536756],[-70.95822,43.531586],[-70.957214,43.524994],[-70.954066,43.52261],[-70.956856,43.512719],[-70.954755,43.509802],[-70.957958,43.508041],[-70.959185,43.499351],[-70.969572,43.486201],[-70.967968,43.480783],[-70.974245,43.47742],[-70.970946,43.4739],[-70.964542,43.473262],[-70.961428,43.469696],[-70.96045,43.466592],[-70.9669,43.450458],[-70.96164,43.443039],[-70.96115,43.438321],[-70.968782,43.434891],[-70.968359,43.429283],[-70.971039,43.425606],[-70.982898,43.419332],[-70.986812,43.414264],[-70.986677,43.403541],[-70.982565,43.39778],[-70.982876,43.394808],[-70.98739,43.393457],[-70.987649,43.389521],[-70.985205,43.386745],[-70.985965,43.380023],[-70.974156,43.362925],[-70.974863,43.357969],[-70.967229,43.343777],[-70.960439,43.341048],[-70.956528,43.334691],[-70.953034,43.333257],[-70.93711,43.337367],[-70.932735,43.33676],[-70.930783,43.329569],[-70.916421,43.320279],[-70.912004,43.319821],[-70.91246,43.308289],[-70.907405,43.304782],[-70.90231,43.304872],[-70.900386,43.301358],[-70.907405,43.293582],[-70.906005,43.291682],[-70.896304,43.285282],[-70.886504,43.282783],[-70.882804,43.273183],[-70.86323,43.265109],[-70.858207,43.256286],[-70.855082,43.255191],[-70.852015,43.256808],[-70.843302,43.254321],[-70.839213,43.251224],[-70.841059,43.249699],[-70.838678,43.242931],[-70.817865,43.237911],[-70.815453,43.229023],[-70.811852,43.228306],[-70.80964,43.225407],[-70.813119,43.217252],[-70.816903,43.214604],[-70.820763,43.19978],[-70.819344,43.193036],[-70.827201,43.189485],[-70.828301,43.186685],[-70.823501,43.174585],[-70.828301,43.168985],[-70.829101,43.157886],[-70.8338,43.146886],[-70.8268,43.127086],[-70.78388,43.100867],[-70.779098,43.095887],[-70.766398,43.092688],[-70.756397,43.079988],[-70.741897,43.077388],[-70.737897,43.073488],[-70.708896,43.074989],[-70.704696,43.070989],[-70.703799,43.059574],[-70.71363,43.056006],[-70.71355,43.042077],[-70.718936,43.03235],[-70.730426,43.025392],[-70.734363,43.013307],[-70.743793,43.008027],[-70.749969,42.991689],[-70.756701,42.991337],[-70.761474,42.986681],[-70.765222,42.975349],[-70.7718,42.968064],[-70.769673,42.964419],[-70.771729,42.961321],[-70.775597,42.957213],[-70.780383,42.955798],[-70.793996,42.93989],[-70.797806,42.930037],[-70.798153,42.920926],[-70.805971,42.916549],[-70.810069,42.909549],[-70.810999,42.892375],[-70.81586,42.88625],[-70.817296,42.87229],[-70.830795,42.868918],[-70.848625,42.860939],[-70.886136,42.88261],[-70.902768,42.88653],[-70.914886,42.886564],[-70.930799,42.884589],[-70.9665,42.868989],[-71.031201,42.859089],[-71.044401,42.848789],[-71.047501,42.844089],[-71.064201,42.806289],[-71.132503,42.821389],[-71.165603,42.808689],[-71.186104,42.790689],[-71.181803,42.73759],[-71.223904,42.746689],[-71.245504,42.742589],[-71.267905,42.72589],[-71.278929,42.711258],[-71.294205,42.69699],[-71.981402,42.713294],[-72.458519,42.726853],[-72.461001,42.733209],[-72.473071,42.745916],[-72.477615,42.761245],[-72.484878,42.76554],[-72.491122,42.772465],[-72.497949,42.772918],[-72.50069,42.767657],[-72.507985,42.764414],[-72.513105,42.763822],[-72.516082,42.765949],[-72.514836,42.771436],[-72.508372,42.77461],[-72.508858,42.779919],[-72.515838,42.78856],[-72.542784,42.808482],[-72.54855,42.842021],[-72.557247,42.853019],[-72.554232,42.860038],[-72.556214,42.86695],[-72.552834,42.884968],[-72.540708,42.889379],[-72.532777,42.896076],[-72.530218,42.911576],[-72.52443,42.915575],[-72.527431,42.943148],[-72.534554,42.949894],[-72.532186,42.954945],[-72.518422,42.96317],[-72.492597,42.967648],[-72.481706,42.973985],[-72.473827,42.972045],[-72.461627,42.982906],[-72.465335,42.989558],[-72.46294,42.996943],[-72.456936,43.001306],[-72.448714,43.001169],[-72.443762,43.006245],[-72.444635,43.010566],[-72.457035,43.017285],[-72.462397,43.02556],[-72.460252,43.040671],[-72.465896,43.047505],[-72.467363,43.052648],[-72.463812,43.057404],[-72.445202,43.071352],[-72.435316,43.083536],[-72.435191,43.086622],[-72.443051,43.100841],[-72.440587,43.106145],[-72.433129,43.112637],[-72.432972,43.119655],[-72.442933,43.130192],[-72.44078,43.131472],[-72.440905,43.135793],[-72.451986,43.138924],[-72.45689,43.146558],[-72.45714,43.148493],[-72.451802,43.153486],[-72.4521,43.161414]]]},\"properties\":{\"name\":\"New Hampshire\",\"nation\":\"USA \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"50e4f432e4b0e8fec6ce7565","contributors":{"authors":[{"text":"Degnan, James","contributorId":20398,"corporation":false,"usgs":true,"family":"Degnan","given":"James","affiliations":[],"preferred":false,"id":468585,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Barker, Gregory","contributorId":19848,"corporation":false,"usgs":true,"family":"Barker","given":"Gregory","email":"","affiliations":[],"preferred":false,"id":468584,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Olson, Neil","contributorId":42845,"corporation":false,"usgs":true,"family":"Olson","given":"Neil","email":"","affiliations":[],"preferred":false,"id":468587,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilder, Leland","contributorId":39252,"corporation":false,"usgs":true,"family":"Wilder","given":"Leland","email":"","affiliations":[],"preferred":false,"id":468586,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70009637,"text":"fs20123009 - 2012 - Core Science Systems—Mission overview","interactions":[],"lastModifiedDate":"2023-09-08T17:30:40.536115","indexId":"fs20123009","displayToPublicDate":"2019-10-03T10:05:00","publicationYear":"2012","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"2012-3009","displayTitle":"Core Science Systems—Mission Overview","title":"Core Science Systems—Mission overview","docAbstract":"The Core Science Systems Mission Area delivers nationally focused Earth systems and information science that provides fundamental research and data that underpins all Mission Areas of the USGS, the USGS Science Strategy, and Presidential, Secretarial, and societal priorities. —Kevin T. Gallagher, Associate Director, Core Science Systems
The U.S. Geological Survey (USGS) Core Science Systems (CSS) Mission Area spans the Earth's \"Critical Zone\" (National Research Council, 2001). The Critical Zone is the near-surface interface that extends from the tops of the trees down to the base of the deepest groundwater.
CSS provides a foundation for all USGS Mission Areas, as well as for the mission of the Department of the Interior (DOI), in the following ways:
Core Science Systems
U.S. Geological Survey
12201 Sunrise Valley Drive
Reston, Virginia 20192
The miniaturization of sensors and other technological advances in electronics have resulted in water-quality instruments that house multiple sensors capable of simultaneous readings for various field measurements in environmental waters. With the use of these multiparameter instruments, field measurements can be determined with considerable reduction in the field work that generally is required when using multiple single-parameter instruments. This section addresses the short-term or discrete-measurement use of portable multiparameter instruments. Each chapter of the National Field Manual is published separately and revised periodically. Newly published and revised chapters will be announced on the USGS Home Page on the World Wide Web under 'New Publications of the U.S. Geological Survey.'
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/twri09A6.8","usgsCitation":"Gibs, J., Wilde, F., and Heckathorn, H.A., 2012, Chapter A6. Section 6.8. Use of multiparameter instruments for routine field measurements: U.S. Geological Survey Techniques of Water-Resources Investigations 09-A6.8, 48 p., https://doi.org/10.3133/twri09A6.8.","productDescription":"48 p.","numberOfPages":"48","costCenters":[],"links":[{"id":363158,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/twri/twri9a6/twri9a68/coverthb.jpg"},{"id":363696,"rank":3,"type":{"id":22,"text":"Related Work"},"url":"https://pubs.usgs.gov/publication/tm9A0","text":"Techniques and Methods 9-AO","linkHelpText":"- General Introduction for the “National Field Manual for the Collection of Water-Quality Data”"},{"id":363131,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/twri/twri9a6/twri9a68/twri9a6_6.8.pdf","text":"Report March 2012","size":"1.70 MB","linkFileType":{"id":1,"text":"pdf"},"description":"TWRI 9a6.8"}],"contact":"Water Mission Area
U.S. Geological Survey
12201 Sunrise Valley Drive
Reston, VA 20192
Email: nfm@usgs.gov
","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Gibs, Jacob jgibs@usgs.gov","contributorId":1729,"corporation":false,"usgs":true,"family":"Gibs","given":"Jacob","email":"jgibs@usgs.gov","affiliations":[],"preferred":true,"id":761317,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wilde, Franceska D. fwilde@usgs.gov","contributorId":1727,"corporation":false,"usgs":true,"family":"Wilde","given":"Franceska D.","email":"fwilde@usgs.gov","affiliations":[{"id":503,"text":"Office of Water Quality","active":true,"usgs":true}],"preferred":false,"id":761318,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Heckathorn, Heather A. haheck@usgs.gov","contributorId":1728,"corporation":false,"usgs":true,"family":"Heckathorn","given":"Heather","email":"haheck@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":761319,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70201698,"text":"70201698 - 2012 - Extended Abstract: Geologic evaluation of regional production trends in the Upper Cretaceous Austin Chalk","interactions":[],"lastModifiedDate":"2019-06-20T08:45:47","indexId":"70201698","displayToPublicDate":"2018-12-21T13:36:55","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5794,"text":"GCAGS Transactions","active":true,"publicationSubtype":{"id":10}},"title":"Extended Abstract: Geologic evaluation of regional production trends in the Upper Cretaceous Austin Chalk","docAbstract":"The Upper Cretaceous Austin Chalk, which extends across Texas and Louisiana, is characterized by reservoirs that produce oil, gas, and in some cases, anomalously large amounts of water. Reservoirs typically have low matrix permeability and contain natural fractures. Horizontal drilling has been used to enhance and connect these fracture systems to drain the reservoir more effectively. Although the formation contains continuous (unconventional) reservoirs, it behaves as a hybrid system, wherein varied geologic settings yield both continuous and conventional accumulations.
","language":"English ","publisher":"Gulf Coast Association of Geological Societies ","usgsCitation":"Pearson, K.M., 2012, Extended Abstract: Geologic evaluation of regional production trends in the Upper Cretaceous Austin Chalk: GCAGS Transactions, v. 62, p. 593-597.","productDescription":"5 p.","startPage":"593","endPage":"597","ipdsId":"IP-037878","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"links":[{"id":360701,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":360684,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://archives.datapages.com/data/gcags/data/062/062001/593_gcags620593.htm"}],"country":"United States","state":"Louisiana, Texas","otherGeospatial":"Upper Cretaceous Austin Chalk","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -102.0,24.0 ], [ -102.0,36.5 ], [ -78.0,36.5 ], [ -78.0,24.0 ], [ -102.0,24.0 ] ] ] } } ] }","volume":"62","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5c1e0a33e4b0708288cb022b","contributors":{"authors":[{"text":"Pearson, Krystal M. kpearson@usgs.gov","contributorId":3861,"corporation":false,"usgs":true,"family":"Pearson","given":"Krystal","email":"kpearson@usgs.gov","middleInitial":"M.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":754927,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70188394,"text":"70188394 - 2012 - The western limits of the Seattle fault zone and its interaction with the Olympic Peninsula, Washington","interactions":[],"lastModifiedDate":"2017-06-07T14:55:49","indexId":"70188394","displayToPublicDate":"2017-06-07T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1820,"text":"Geosphere","active":true,"publicationSubtype":{"id":10}},"title":"The western limits of the Seattle fault zone and its interaction with the Olympic Peninsula, Washington","docAbstract":"We present evidence that the Seattle fault zone of Washington State extends to the west edge of the Puget Lowland and is kinemati-cally linked to active faults that border the Olympic Massif, including the Saddle Moun-tain deformation zone. Newly acquired high-resolution seismic reflection and marine magnetic data suggest that the Seattle fault zone extends west beyond the Seattle Basin to form a >100-km-long active fault zone. We provide evidence for a strain transfer zone, expressed as a broad set of faults and folds connecting the Seattle and Saddle Mountain deformation zones near Hood Canal. This connection provides an explanation for the apparent synchroneity of M7 earthquakes on the two fault systems ~1100 yr ago. We redefi ne the boundary of the Tacoma Basin to include the previously termed Dewatto basin and show that the Tacoma fault, the southern part of which is a backthrust of the Seattle fault zone, links with a previously unidentifi ed fault along the western margin of the Seattle uplift. We model this north-south fault, termed the Dewatto fault, along the western margin of the Seattle uplift as a low-angle thrust that initiated with exhu-mation of the Olympic Massif and today accommodates north-directed motion. The Tacoma and Dewatto faults likely control both the southern and western boundaries of the Seattle uplift. The inferred strain trans-fer zone linking the Seattle fault zone and Saddle Mountain deformation zone defi nes the northern margin of the Tacoma Basin, and the Saddle Mountain deformation zone forms the northwestern boundary of the Tacoma Basin. Our observations and model suggest that the western portions of the Seattle fault zone and Tacoma fault are com-plex, require temporal variations in principal strain directions, and cannot be modeled as a simple thrust and/or backthrust system.","language":"English","publisher":"Geological Society of America","doi":"10.1130/GES00780.1","usgsCitation":"Lamb, A., L.M. Liberty, Blakely, R.J., Pratt, T.L., Sherrod, B., and Van Wijk, K., 2012, The western limits of the Seattle fault zone and its interaction with the Olympic Peninsula, Washington: Geosphere, v. 8, no. 4, p. 915-930, https://doi.org/10.1130/GES00780.1.","productDescription":"16 p.","startPage":"915","endPage":"930","ipdsId":"IP-034586","costCenters":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"links":[{"id":474076,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1130/ges00780.1","text":"Publisher Index Page"},{"id":342262,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Washington","city":"Seattle","otherGeospatial":"Seattle Fault","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -123.6016845703125,\n 47.111261437080344\n ],\n [\n -122.03338623046874,\n 47.111261437080344\n ],\n [\n -122.03338623046874,\n 47.90529605906089\n ],\n [\n -123.6016845703125,\n 47.90529605906089\n ],\n [\n -123.6016845703125,\n 47.111261437080344\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"8","issue":"4","publishingServiceCenter":{"id":14,"text":"Menlo Park PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"593910b5e4b0764e6c5e88f9","contributors":{"authors":[{"text":"Lamb, A.P.","contributorId":192732,"corporation":false,"usgs":false,"family":"Lamb","given":"A.P.","email":"","affiliations":[],"preferred":false,"id":697536,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"L.M. Liberty","contributorId":192733,"corporation":false,"usgs":false,"family":"L.M. Liberty","affiliations":[],"preferred":false,"id":697537,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Blakely, Richard J. 0000-0003-1701-5236 blakely@usgs.gov","orcid":"https://orcid.org/0000-0003-1701-5236","contributorId":1540,"corporation":false,"usgs":true,"family":"Blakely","given":"Richard","email":"blakely@usgs.gov","middleInitial":"J.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true},{"id":662,"text":"Western Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":697534,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"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":697535,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Sherrod, B.L.","contributorId":68937,"corporation":false,"usgs":true,"family":"Sherrod","given":"B.L.","email":"","affiliations":[],"preferred":false,"id":697538,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Van Wijk, K.","contributorId":16551,"corporation":false,"usgs":true,"family":"Van Wijk","given":"K.","email":"","affiliations":[],"preferred":false,"id":697539,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}} ,{"id":70187484,"text":"70187484 - 2012 - Priority effects among young‐of‐the‐year fish: reduced growth of bluegill sunfish (Lepomis macrochirus) caused by yellow perch (Perca flavescens)?","interactions":[],"lastModifiedDate":"2018-03-23T13:43:45","indexId":"70187484","displayToPublicDate":"2017-05-05T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1696,"text":"Freshwater Biology","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Priority effects among young-of-the-year fish: Reduced growth of bluegill sunfish (Lepomis macrochirus) caused by yellow perch (Perca flavescens)?","title":"Priority effects among young‐of‐the‐year fish: reduced growth of bluegill sunfish (Lepomis macrochirus) caused by yellow perch (Perca flavescens)?","docAbstract":"1. When available, Daphnia spp. are often preferred by age-0 yellow perch and bluegill sunfish because of energetic profitability. We hypothesised that predation by age-0 yellow perch could lead to a midsummer decline (MSD) of Daphnia spp. and that priority effects may favour yellow perch because they hatch before bluegill, allowing them to capitalise on Daphnia spp. prior to bluegill emergence.
2. Data were collected from 2004 to 2010 in Pelican Lake, Nebraska, U.S.A. The lake experienced a prolonged MSD in all but 1 year (2005), generally occurring within the first 2 weeks of June except in 2008 and 2010 when it occurred at the end of June. MSD timing is not solely related to seasonal patterns of age-0 yellow perch consumption. Nevertheless, when Daphnia spp. biomass was low during 2004 and 2006–2010 (<4 mg wet weight L−1), predation by age-0 yellow perch seems to have suppressed Daphnia spp. biomass (i.e. <1.0 mg wet weight L−1). The exception was 2005 when age-0 yellow perch were absent.
3. Growth of age-0 bluegill was significantly faster in 2005, when Daphnia spp. were available in greater densities (>4 mg wet weight L−1) compared with the other years (<0.2 mg wet weight L−1).
4. We conclude that age-0 yellow perch are capable of reducing Daphnia biomass prior to the arrival of age-0 bluegill, ultimately slowing bluegill growth. Thus, priority effects favour age-0 yellow perch when competing with age-0 bluegill for Daphnia. However, these effects may be minimised if there is a shorter time between hatching of the two species, higher Daphnia spp. densities or lower age-0 yellow perch densities.
","language":"English","publisher":"Blackwell Publishing","doi":"10.1111/j.1365-2427.2011.02728.x","usgsCitation":"Kaemingk, M.A., Jolley, J.C., Willis, D.W., and Chipps, S.R., 2012, Priority effects among young‐of‐the‐year fish: reduced growth of bluegill sunfish (Lepomis macrochirus) caused by yellow perch (Perca flavescens)?: Freshwater Biology, v. 57, no. 4, p. 654-665, https://doi.org/10.1111/j.1365-2427.2011.02728.x.","productDescription":"12 p.","startPage":"654","endPage":"665","ipdsId":"IP-034020","costCenters":[{"id":199,"text":"Coop Res Unit Leetown","active":true,"usgs":true}],"links":[{"id":474077,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1111/j.1365-2427.2011.02728.x","text":"Publisher Index Page"},{"id":340859,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nebraska","otherGeospatial":"Valentine National Wildlife Refuge","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {\n \"stroke\": \"#555555\",\n \"stroke-width\": 2,\n \"stroke-opacity\": 1,\n \"fill\": \"#0080ff\",\n \"fill-opacity\": 0.5\n },\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -100.6852340698242,\n 42.52651918437816\n ],\n [\n -100.68317413330078,\n 42.524748042348165\n ],\n [\n -100.68042755126953,\n 42.52398896610651\n ],\n [\n -100.6787109375,\n 42.5224707859543\n ],\n [\n -100.67493438720703,\n 42.52196471770537\n ],\n [\n -100.6732177734375,\n 42.520952568910346\n ],\n [\n -100.67115783691406,\n 42.52069952914966\n ],\n [\n -100.66875457763672,\n 42.52069952914966\n ],\n [\n -100.66669464111328,\n 42.52069952914966\n ],\n [\n -100.66360473632812,\n 42.51968735985934\n ],\n [\n -100.66120147705078,\n 42.51892822213158\n ],\n [\n -100.65948486328125,\n 42.51791602414797\n ],\n [\n -100.65673828125,\n 42.51740991900762\n ],\n [\n -100.65364837646484,\n 42.5171568649003\n ],\n [\n -100.64918518066406,\n 42.51690380976825\n ],\n [\n -100.6454086303711,\n 42.51690380976825\n ],\n [\n -100.64231872558594,\n 42.51665075361143\n ],\n [\n -100.63888549804686,\n 42.516397696429856\n ],\n [\n -100.63648223876953,\n 42.515638518736665\n ],\n [\n -100.63373565673828,\n 42.515638518736665\n ],\n [\n -100.63064575195311,\n 42.516397696429856\n ],\n [\n -100.63133239746092,\n 42.518169075181\n ],\n [\n -100.63407897949219,\n 42.519181269065584\n ],\n [\n -100.63579559326172,\n 42.51968735985934\n ],\n [\n -100.63785552978516,\n 42.520952568910346\n ],\n [\n -100.64094543457031,\n 42.52120560764625\n ],\n [\n -100.64334869384766,\n 42.5224707859543\n ],\n [\n -100.64472198486328,\n 42.52322988064187\n ],\n [\n -100.6464385986328,\n 42.52449501795908\n ],\n [\n -100.65021514892578,\n 42.52348291015486\n ],\n [\n -100.65502166748047,\n 42.52424199254517\n ],\n [\n -100.65605163574219,\n 42.525254088052066\n ],\n [\n -100.65742492675781,\n 42.525760129656845\n ],\n [\n -100.65982818603516,\n 42.52702521573511\n ],\n [\n -100.66223144531249,\n 42.527784255084676\n ],\n [\n -100.66360473632812,\n 42.52727822987642\n ],\n [\n -100.66635131835938,\n 42.527531242992936\n ],\n [\n -100.667724609375,\n 42.52879629320373\n ],\n [\n -100.66978454589842,\n 42.52904930017152\n ],\n [\n -100.6728744506836,\n 42.530061317794775\n ],\n [\n -100.67596435546875,\n 42.53208530385116\n ],\n [\n -100.68214416503906,\n 42.53410922432034\n ],\n [\n -100.68592071533202,\n 42.535627121630405\n ],\n [\n -100.68729400634766,\n 42.535627121630405\n ],\n [\n -100.69072723388672,\n 42.535374141307415\n ],\n [\n -100.69450378417969,\n 42.535374141307415\n ],\n [\n -100.69690704345703,\n 42.53512115995963\n ],\n [\n -100.7003402709961,\n 42.53512115995963\n ],\n [\n -100.70240020751953,\n 42.535627121630405\n ],\n [\n -100.7058334350586,\n 42.535627121630405\n ],\n [\n -100.70926666259764,\n 42.53436220976737\n ],\n [\n -100.6852340698242,\n 42.52651918437816\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"57","issue":"4","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"noUsgsAuthors":false,"publicationDate":"2012-01-09","publicationStatus":"PW","scienceBaseUri":"590d8f31e4b0e541a03a8356","contributors":{"authors":[{"text":"Kaemingk, Mark A.","contributorId":40510,"corporation":false,"usgs":true,"family":"Kaemingk","given":"Mark","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":694267,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Jolley, Jeff C.","contributorId":49691,"corporation":false,"usgs":true,"family":"Jolley","given":"Jeff","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":694268,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Willis, David W.","contributorId":55313,"corporation":false,"usgs":true,"family":"Willis","given":"David","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":694269,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Chipps, Steven R. 0000-0001-6511-7582 steve_chipps@usgs.gov","orcid":"https://orcid.org/0000-0001-6511-7582","contributorId":2243,"corporation":false,"usgs":true,"family":"Chipps","given":"Steven","email":"steve_chipps@usgs.gov","middleInitial":"R.","affiliations":[{"id":199,"text":"Coop Res Unit Leetown","active":true,"usgs":true}],"preferred":true,"id":694139,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70184182,"text":"70184182 - 2012 - Partly cloudy with a chance of migration: Weather, radars, and aeroecology","interactions":[],"lastModifiedDate":"2017-03-01T18:36:32","indexId":"70184182","displayToPublicDate":"2017-03-01T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1112,"text":"Bulletin of the American Meteorological Society","onlineIssn":"1520-0477","printIssn":"0003-0007","active":true,"publicationSubtype":{"id":10}},"title":"Partly cloudy with a chance of migration: Weather, radars, and aeroecology","docAbstract":"Aeroecology is an emerging scientific discipline that integrates atmospheric science, Earth science, geography, ecology, computer science, computational biology, and engineering to further the understanding of biological patterns and processes. The unifying concept underlying this new transdisciplinary field of study is a focus on the planetary boundary layer and lower free atmosphere (i.e., the aerosphere), and the diversity of airborne organisms that inhabit and depend on the aerosphere for their existence. Here, we focus on the role of radars and radar networks in aeroecological studies. Radar systems scanning the atmosphere are primarily used to monitor weather conditions and track the location and movements of aircraft. However, radar echoes regularly contain signals from other sources, such as airborne birds, bats, and arthropods. We briefly discuss how radar observations can be and have been used to study a variety of airborne organisms and examine some of the many potential benefits likely to arise from radar aeroecology for meteorological and biological research over a wide range of spatial and temporal scales. Radar systems are becoming increasingly sophisticated with the advent of innovative signal processing and dual-polarimetric capabilities. These capabilities should be better harnessed to promote both meteorological and aeroecological research and to explore the interface between these two broad disciplines. We strongly encourage close collaboration among meteorologists, radar scientists, biologists, and others toward developing radar products that will contribute to a better understanding of airborne fauna.
","language":"English","publisher":"American Meteorological Society","doi":"10.1175/BAMS-D-11-00099.1","usgsCitation":"Chilson, P.B., Frick, W.F., Kelly, J.F., Howard, K.W., Larkin, R.P., Diehl, R.H., Westbrook, J.K., Kelly, T.A., and Kunz, T.H., 2012, Partly cloudy with a chance of migration: Weather, radars, and aeroecology: Bulletin of the American Meteorological Society, v. 93, no. 5, p. 669-686, https://doi.org/10.1175/BAMS-D-11-00099.1.","productDescription":"18 p.","startPage":"669","endPage":"686","ipdsId":"IP-027692","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":474078,"rank":0,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1175/bams-d-11-00099.1","text":"Publisher Index Page"},{"id":336790,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"93","issue":"5","publishingServiceCenter":{"id":2,"text":"Denver PSC"},"noUsgsAuthors":false,"publicationDate":"2012-05-01","publicationStatus":"PW","scienceBaseUri":"58b7eba9e4b01ccd5500bb2b","contributors":{"authors":[{"text":"Chilson, Phillip B.","contributorId":187418,"corporation":false,"usgs":false,"family":"Chilson","given":"Phillip","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":680382,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Frick, Winifred F.","contributorId":187420,"corporation":false,"usgs":false,"family":"Frick","given":"Winifred","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":680384,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kelly, Jeffrey F.","contributorId":187416,"corporation":false,"usgs":false,"family":"Kelly","given":"Jeffrey","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":680380,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Howard, Kenneth W.","contributorId":187417,"corporation":false,"usgs":false,"family":"Howard","given":"Kenneth","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":680381,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Larkin, Ronald P.","contributorId":187419,"corporation":false,"usgs":false,"family":"Larkin","given":"Ronald","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":680383,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Diehl, Robert H. 0000-0001-9141-1734 rhdiehl@usgs.gov","orcid":"https://orcid.org/0000-0001-9141-1734","contributorId":3396,"corporation":false,"usgs":true,"family":"Diehl","given":"Robert","email":"rhdiehl@usgs.gov","middleInitial":"H.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":680379,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Westbrook, John K.","contributorId":187421,"corporation":false,"usgs":false,"family":"Westbrook","given":"John","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":680385,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Kelly, T. Adam","contributorId":187422,"corporation":false,"usgs":false,"family":"Kelly","given":"T.","email":"","middleInitial":"Adam","affiliations":[],"preferred":false,"id":680386,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Kunz, Thomas H.","contributorId":73325,"corporation":false,"usgs":true,"family":"Kunz","given":"Thomas","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":680387,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":70182709,"text":"70182709 - 2012 - Relations between altered stramflow variability and fish assemblages in Eastern USA streams","interactions":[],"lastModifiedDate":"2017-02-27T12:24:11","indexId":"70182709","displayToPublicDate":"2017-02-27T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3301,"text":"River Research and Applications","active":true,"publicationSubtype":{"id":10}},"title":"Relations between altered stramflow variability and fish assemblages in Eastern USA streams","docAbstract":"Although altered streamflow has been implicated as a major factor affecting fish assemblages, understanding the extent of streamflow alteration has required quantifying attributes of the natural flow regime. We used predictive models to quantify deviation from expected natural streamflow variability for streams in the eastern USA. Sites with >25% change in mean daily streamflow variability compared with what would be expected in a minimally disturbed environment were defined as having altered streamflow variability, based on the 10th and 90th percentiles of the distribution of streamflow variability at 1279 hydrological reference sites. We also used predictive models to assess fish assemblage condition and native species loss based on the proportion of expected native fish species that were observed. Of the 97 sites, 49 (50.5%) were classified as altered with reduced streamflow variability, whereas no sites had increased streamflow variability. Reduced streamflow variability was related to a 35% loss in native fish species, on average, and a >50% loss of species with a preference for riffle habitats. Conditional probability analysis indicated that the probability of fish assemblage impairment increased as the severity of altered streamflow variability increased. Reservoir storage capacity and wastewater discharges were important predictors of reduced streamflow variability as revealed by random forest analysis. Management and conservation of streams will require careful consideration of natural streamflow variation and potential factors contributing to altered streamflow within the entire watershed to limit the loss of critical stream habitats and fish species uniquely adapted to live in those habitats.
","language":"English","publisher":"John Wiley & Sons","publisherLocation":"Chichester, West Sussex, UK","doi":"10.1002/rra.1534","usgsCitation":"Meador, M., and Carlisle, D.M., 2012, Relations between altered stramflow variability and fish assemblages in Eastern USA streams: River Research and Applications, v. 28, no. 9, p. 1359-1368, https://doi.org/10.1002/rra.1534.","productDescription":"10 p.","startPage":"1359","endPage":"1368","ipdsId":"IP-023347","costCenters":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"links":[{"id":336257,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-75.867044,36.550754],[-75.536428,35.780118],[-75.723662,36.003139],[-75.85147,36.415785],[-76.019261,36.503506],[-75.793974,36.07171],[-75.922344,36.244122],[-75.904999,36.164188],[-76.184702,36.298166],[-76.064224,36.143775],[-76.447812,36.192514],[-76.298733,36.1012],[-76.514335,36.00564],[-76.676484,36.043612],[-76.693253,36.278357],[-76.7521,36.147328],[-76.667547,35.933509],[-76.024162,35.970891],[-76.04015,35.65131],[-75.947293,35.959835],[-75.80935,35.959308],[-75.71294,35.69849],[-75.775328,35.579335],[-75.895045,35.573152],[-76.149655,35.326411],[-76.485762,35.371375],[-76.586349,35.508957],[-76.471207,35.55742],[-76.634468,35.510332],[-76.580187,35.387113],[-77.023912,35.514802],[-76.467776,35.276951],[-76.60042,35.067867],[-76.801426,34.964369],[-76.982904,35.060607],[-76.762931,34.920374],[-76.463468,35.076411],[-76.395625,34.975179],[-76.288354,35.005726],[-76.524712,34.681964],[-76.604796,34.787482],[-76.673619,34.71491],[-76.523303,34.652271],[-76.038648,35.065045],[-76.535946,34.588577],[-76.726969,34.69669],[-77.169701,34.622023],[-77.740136,34.272546],[-77.970606,33.844517],[-78.276147,33.912364],[-78.772737,33.768511],[-79.084588,33.483669],[-79.18787,33.173712],[-79.359961,33.006672],[-79.55756,33.021269],[-79.576006,32.906235],[-79.999374,32.611851],[-80.472068,32.496964],[-80.455192,32.326458],[-80.858735,32.099581],[-80.862814,31.969346],[-81.203572,31.719448],[-81.133493,31.623348],[-81.260076,31.54828],[-81.177254,31.517074],[-81.288403,31.211065],[-81.493651,30.977528],[-81.403409,30.957914],[-81.447087,30.503679],[-81.163581,29.55529],[-80.525094,28.459454],[-80.606874,28.336484],[-80.566432,28.09563],[-80.031362,26.796339],[-80.127987,25.772245],[-80.154972,25.66549],[-80.197674,25.74437],[-80.296719,25.622195],[-80.31036,25.3731],[-80.418872,25.235532],[-81.079859,25.118797],[-81.352731,25.822015],[-81.527665,25.901531],[-81.68954,25.85271],[-81.868983,26.378648],[-82.105672,26.48393],[-82.181565,26.681712],[-82.093023,26.665614],[-82.063126,26.950214],[-82.175241,26.916867],[-82.147068,26.789803],[-82.259867,26.717398],[-82.745748,27.538834],[-82.65072,27.523115],[-82.393383,27.837519],[-82.478063,27.92768],[-82.47244,27.822559],[-82.553946,27.848462],[-82.553918,27.966998],[-82.678606,27.993715],[-82.720395,27.937199],[-82.566819,27.858002],[-82.733076,27.612972],[-82.846526,27.854301],[-82.654138,28.590837],[-82.804736,29.146624],[-83.053207,29.130839],[-83.686423,29.923735],[-84.000716,30.096209],[-84.256439,30.103791],[-84.358923,30.058224],[-84.349066,29.896812],[-85.344768,29.654793],[-85.413575,29.85294],[-85.353885,29.684765],[-85.302591,29.808094],[-85.405052,29.938487],[-86.2987,30.363049],[-86.750906,30.391881],[-88.028401,30.221132],[-87.755263,30.277292],[-88.008396,30.684956],[-88.136173,30.320729],[-88.841328,30.409598],[-89.291444,30.303296],[-89.335942,30.374016],[-89.461275,30.174745],[-89.857558,30.004439],[-89.660568,29.862909],[-89.481926,30.079128],[-89.372375,30.054729],[-89.433411,29.991205],[-89.368019,29.911491],[-89.218071,29.97275],[-89.322289,29.887333],[-89.236298,29.877081],[-89.383789,29.838928],[-89.271034,29.756355],[-89.651237,29.749479],[-89.485367,29.624357],[-89.688141,29.615055],[-89.700501,29.515967],[-89.508551,29.386168],[-89.189354,29.345061],[-89.000674,29.180091],[-89.41148,28.925011],[-89.354798,29.072543],[-89.482844,29.215053],[-89.850305,29.311768],[-89.849642,29.477996],[-90.01251,29.462775],[-90.009678,29.294785],[-90.096038,29.240673],[-89.949925,29.263154],[-90.174273,29.105301],[-90.348768,29.057817],[-90.234235,29.110268],[-90.271251,29.204639],[-90.332796,29.276956],[-90.472489,29.192688],[-90.510555,29.290925],[-90.803699,29.063709],[-90.637495,29.066608],[-90.839345,29.039167],[-90.961278,29.180817],[-91.278792,29.247776],[-91.33275,29.305816],[-91.221166,29.436421],[-91.531021,29.531543],[-91.553537,29.632766],[-91.648941,29.633635],[-91.632829,29.742576],[-91.88075,29.710839],[-91.889118,29.836023],[-92.149349,29.697052],[-91.712002,29.56474],[-91.782387,29.482882],[-92.046316,29.584362],[-92.61627,29.578729],[-93.267456,29.778113],[-94.056506,29.671163],[-94.778691,29.361483],[-94.495025,29.525031],[-94.779674,29.530533],[-94.735271,29.785433],[-94.893107,29.661336],[-94.965963,29.70033],[-95.018253,29.554885],[-94.909898,29.49691],[-94.893994,29.30817],[-95.16525,29.113566],[-94.72253,29.331446],[-95.38239,28.866348],[-96.378616,28.383909],[-95.978526,28.650594],[-96.228909,28.580873],[-96.222802,28.698431],[-96.487943,28.569677],[-96.648758,28.709627],[-96.403973,28.44245],[-96.672677,28.335579],[-96.775985,28.405809],[-96.800413,28.224128],[-96.934765,28.123873],[-97.037008,28.185528],[-97.214039,28.087494],[-97.022806,28.107588],[-97.186709,27.825453],[-97.379042,27.837867],[-97.253955,27.696696],[-97.401942,27.335574],[-97.532223,27.278577],[-97.501688,27.366618],[-97.639094,27.253131],[-97.42408,27.264073],[-97.563266,26.842188],[-97.295072,26.108342],[-97.216954,25.993838],[-97.152009,26.062108],[-97.145567,25.971132],[-97.422636,25.840378],[-97.649176,26.021499],[-98.197046,26.056153],[-98.807348,26.369421],[-99.085126,26.398782],[-99.268613,26.843213],[-99.446524,27.023008],[-99.512219,27.568094],[-99.841708,27.766464],[-99.931812,27.980967],[-100.293468,28.278475],[-100.333814,28.499252],[-100.797671,29.246943],[-101.254895,29.520342],[-101.415402,29.756561],[-102.315389,29.87992],[-102.386678,29.76688],[-102.670971,29.741954],[-102.866846,29.225015],[-103.115328,28.98527],[-103.28119,28.982138],[-104.507568,29.639624],[-104.924796,30.604832],[-106.207837,31.468188],[-106.451541,31.764808],[-108.208394,31.783599],[-108.208573,31.333395],[-111.074825,31.332239],[-114.813613,32.494277],[-114.719633,32.718763],[-117.124862,32.534156],[-117.469794,33.296417],[-118.132698,33.753217],[-118.411211,33.741985],[-118.519514,34.027509],[-119.130169,34.100102],[-119.559459,34.413395],[-120.471376,34.447846],[-120.637805,34.56622],[-120.644311,35.139616],[-120.856047,35.206487],[-120.884757,35.430196],[-121.284973,35.674109],[-121.503112,36.000299],[-121.888491,36.30281],[-121.978592,36.580488],[-121.814462,36.682858],[-121.862266,36.931552],[-122.105976,36.955951],[-122.405073,37.195791],[-122.514483,37.780829],[-122.398139,37.80563],[-122.378545,37.605592],[-122.111344,37.50758],[-122.430087,37.963115],[-122.273006,38.07438],[-122.489974,38.112014],[-122.438268,37.880974],[-122.505383,37.822128],[-122.882114,38.025273],[-123.024066,37.994878],[-122.977082,38.267902],[-123.725367,38.917438],[-123.851714,39.832041],[-124.363414,40.260974],[-124.408601,40.443201],[-124.137066,40.925732],[-124.063076,41.439579],[-124.147412,41.717955],[-124.255994,41.783014],[-124.214213,42.005939],[-124.410982,42.250547],[-124.401177,42.627192],[-124.552441,42.840568],[-124.233534,43.55713],[-124.067569,44.428582],[-123.927891,46.009564],[-124.024305,46.229256],[-123.854801,46.157342],[-123.547636,46.265595],[-124.080671,46.267239],[-124.068655,46.634879],[-124.026032,46.462978],[-123.943667,46.477197],[-123.960642,46.636364],[-123.84621,46.716795],[-124.092176,46.741624],[-124.138225,46.905534],[-123.86018,46.948556],[-124.122057,47.04165],[-124.180111,46.926357],[-124.425195,47.738434],[-124.672427,47.964414],[-124.733174,48.163393],[-124.65894,48.331057],[-124.731828,48.381157],[-123.981032,48.164761],[-123.332699,48.11297],[-123.133445,48.177276],[-122.877641,48.047025],[-122.833173,48.134406],[-122.760448,48.14324],[-122.766648,48.04429],[-122.68724,48.101662],[-122.718082,47.987739],[-122.610341,47.887343],[-122.811929,47.679861],[-122.820178,47.835904],[-123.15598,47.355745],[-122.549072,47.919072],[-122.470333,47.757109],[-122.554454,47.745704],[-122.479089,47.583654],[-122.547521,47.285344],[-122.611464,47.2181],[-122.697378,47.283969],[-122.632463,47.376394],[-122.725738,47.33047],[-122.641802,47.205013],[-122.711997,47.127681],[-122.832799,47.243412],[-122.803688,47.355071],[-122.863732,47.270221],[-122.858735,47.167955],[-122.67813,47.103866],[-122.547747,47.316403],[-122.4442,47.266723],[-122.324833,47.348521],[-122.421139,47.57602],[-122.339513,47.599113],[-122.429841,47.658919],[-122.224979,48.016626],[-122.395499,48.228551],[-122.479008,48.175703],[-122.358375,48.056133],[-122.512031,48.133931],[-122.530996,48.249821],[-122.371693,48.287839],[-122.712322,48.464143],[-122.471832,48.470724],[-122.534719,48.574246],[-122.425271,48.599522],[-122.535803,48.776128],[-122.673472,48.733082],[-122.821631,48.941369],[-122.75802,49.002357],[-95.153711,48.998903],[-95.15335,49.383079],[-94.957465,49.370186],[-94.816222,49.320987],[-94.645083,48.744143],[-93.840754,48.628548],[-93.794454,48.516021],[-92.954876,48.631493],[-92.634931,48.542873],[-92.712562,48.463013],[-92.456325,48.414204],[-92.369174,48.220268],[-92.26228,48.354933],[-92.055228,48.359213],[-91.567254,48.043719],[-90.88548,48.245784],[-90.751608,48.090968],[-89.489226,48.014528],[-90.86827,47.5569],[-92.094089,46.787839],[-91.961889,46.682539],[-90.855874,46.962232],[-90.750952,46.890293],[-90.951476,46.597033],[-90.73726,46.692267],[-90.436512,46.561748],[-88.972802,47.002096],[-88.418841,47.371058],[-87.929672,47.478743],[-87.710471,47.4062],[-87.957058,47.38726],[-88.227552,47.199938],[-88.443901,46.972251],[-88.462349,46.786711],[-88.142807,46.966302],[-88.175197,46.90458],[-87.681561,46.842392],[-87.352448,46.501324],[-87.008724,46.532723],[-86.850111,46.434114],[-86.698139,46.438624],[-86.678182,46.561039],[-86.586168,46.463324],[-86.161681,46.669475],[-84.989497,46.772403],[-85.015211,46.479712],[-84.551496,46.418522],[-84.128925,46.530119],[-84.097766,46.256512],[-84.251424,46.175888],[-83.873147,45.993426],[-83.765277,46.018363],[-83.815826,46.108529],[-83.581315,46.089613],[-83.510623,45.929324],[-84.376429,45.931962],[-84.656567,46.052654],[-84.746985,45.835597],[-85.01399,46.010774],[-85.499422,46.09692],[-85.697203,45.960158],[-86.278007,45.942057],[-86.616893,45.606796],[-86.718191,45.67732],[-86.541464,45.890234],[-86.78208,45.860195],[-86.964275,45.672761],[-87.031435,45.837238],[-87.600796,45.146842],[-87.630298,44.976865],[-87.837647,44.933091],[-88.005518,44.539216],[-87.756048,44.649117],[-87.609784,44.838514],[-87.384821,44.865532],[-87.238426,45.166492],[-86.970355,45.278455],[-87.467089,44.553557],[-87.512903,44.192808],[-87.735436,43.882219],[-87.702685,43.687596],[-87.911787,43.250406],[-87.766675,42.784896],[-87.828569,42.269922],[-87.42344,41.642835],[-87.066033,41.661845],[-86.616978,41.896625],[-86.297168,42.358207],[-86.208654,42.69209],[-86.254646,43.083409],[-86.540916,43.633158],[-86.43114,43.815569],[-86.514704,44.057672],[-86.26871,44.345324],[-86.254996,44.691935],[-85.551072,45.210742],[-85.652355,44.849092],[-85.593833,44.768651],[-85.475204,44.991053],[-85.576566,44.760208],[-85.3958,44.931018],[-85.371593,45.270834],[-84.91585,45.393115],[-85.115479,45.539406],[-84.942636,45.714292],[-85.014509,45.760329],[-84.726192,45.786905],[-84.215268,45.634767],[-84.095905,45.497298],[-83.488826,45.355872],[-83.265896,45.026844],[-83.454168,45.03188],[-83.274747,44.714893],[-83.332533,44.340464],[-83.53771,44.248171],[-83.58409,44.056748],[-83.877047,43.959351],[-83.909479,43.672622],[-83.666052,43.591292],[-83.26153,43.973525],[-82.967439,44.066138],[-82.746255,43.996037],[-82.643166,43.852468],[-82.412965,42.977041],[-82.518782,42.613888],[-82.686417,42.518597],[-82.630851,42.673341],[-82.813518,42.640833],[-82.894013,42.389437],[-83.096521,42.290138],[-83.133511,42.088143],[-83.455626,41.727445],[-82.934369,41.514353],[-82.834101,41.587587],[-82.499099,41.381541],[-82.011966,41.515639],[-81.738755,41.48855],[-81.288892,41.758945],[-80.329976,42.036168],[-79.148723,42.553672],[-78.851355,42.791758],[-79.074467,43.077855],[-79.070469,43.262454],[-78.370221,43.376505],[-77.760231,43.341161],[-77.551022,43.235763],[-76.958402,43.270005],[-76.235834,43.529256],[-76.28272,43.858601],[-76.125023,43.912773],[-76.360306,44.070907],[-76.312647,44.199044],[-74.992756,44.977449],[-71.502487,45.013367],[-71.443882,45.235462],[-71.296509,45.29919],[-71.13943,45.242958],[-71.01081,45.34725],[-70.857042,45.22916],[-70.795009,45.428145],[-70.634661,45.383608],[-70.688214,45.563981],[-70.259117,45.890755],[-70.292736,46.191599],[-70.057061,46.415036],[-69.997086,46.69523],[-69.22442,47.459686],[-69.043947,47.427634],[-69.050334,47.256621],[-68.902425,47.178839],[-68.329879,47.36023],[-67.955669,47.199542],[-67.789461,47.062544],[-67.750422,45.917898],[-67.817892,45.693705],[-67.429716,45.583773],[-67.489464,45.282653],[-67.345585,45.126392],[-67.157919,45.161004],[-66.950569,44.814539],[-67.293403,44.599265],[-67.308538,44.707454],[-67.405492,44.594236],[-67.551133,44.621938],[-67.568159,44.531117],[-67.839896,44.558771],[-67.855108,44.419434],[-68.049334,44.33073],[-68.117746,44.475038],[-68.261708,44.484062],[-68.173608,44.328397],[-68.317588,44.225101],[-68.430946,44.298624],[-68.3791,44.430049],[-68.565161,44.39907],[-68.525302,44.227554],[-68.827197,44.31216],[-68.783679,44.473879],[-68.927452,44.448039],[-69.100863,44.104529],[-69.031878,44.079036],[-69.214205,43.935583],[-69.398455,43.971804],[-69.838689,43.70514],[-69.884066,43.778035],[-70.041351,43.738053],[-70.009869,43.859315],[-70.190014,43.771866],[-70.196911,43.565146],[-70.361214,43.52919],[-70.810069,42.909549],[-70.778671,42.693622],[-70.594014,42.63503],[-70.871382,42.546404],[-71.01568,42.326019],[-70.722269,42.207959],[-70.63848,42.081579],[-70.710034,41.999544],[-70.552941,41.929641],[-70.471552,41.761563],[-70.024734,41.787364],[-70.095595,42.032832],[-70.245385,42.063733],[-70.058531,42.040363],[-69.935952,41.809422],[-69.998071,41.54365],[-70.007011,41.671579],[-70.351634,41.634687],[-70.948431,41.409193],[-70.658659,41.543385],[-70.623652,41.707398],[-70.718739,41.73574],[-71.19302,41.457931],[-71.240709,41.619225],[-71.24071,41.474872],[-71.337695,41.448902],[-71.19564,41.67509],[-71.350057,41.727835],[-71.449318,41.687401],[-71.483295,41.371722],[-72.916827,41.282033],[-73.643478,41.002171],[-73.781369,40.794907],[-73.485365,40.946397],[-72.585327,40.997587],[-72.278789,41.158722],[-72.317238,41.088659],[-72.10216,40.991509],[-71.856214,41.070598],[-73.23914,40.6251],[-73.934512,40.545175],[-74.024543,40.709436],[-74.186027,40.646076],[-74.261889,40.464706],[-73.978282,40.440208],[-74.096906,39.76303],[-74.864458,38.94041],[-74.971995,38.94037],[-74.887167,39.158825],[-75.136548,39.179425],[-75.536431,39.460559],[-75.509342,39.685313],[-75.587147,39.651012],[-75.402035,39.066885],[-75.089473,38.797198],[-75.048939,38.451263],[-75.195382,38.093582],[-75.514921,37.799149],[-75.906734,37.114193],[-76.018645,37.31782],[-75.663095,37.961195],[-75.892686,37.916848],[-75.812913,38.058932],[-75.843862,38.144599],[-75.958786,38.135572],[-75.848473,38.20934],[-75.970514,38.233668],[-75.973876,38.36585],[-76.032044,38.216684],[-76.258189,38.318373],[-76.33636,38.492235],[-76.147158,38.63684],[-76.238685,38.735434],[-76.347998,38.686234],[-76.271575,38.851771],[-76.19343,38.821787],[-76.203638,38.928382],[-76.376031,38.848777],[-76.311766,39.035257],[-76.164004,38.99953],[-76.145174,39.092824],[-76.231765,39.018518],[-76.274741,39.164961],[-76.170588,39.331954],[-76.002408,39.367501],[-75.970337,39.557637],[-76.096072,39.536912],[-76.060988,39.447775],[-76.281374,39.304531],[-76.341443,39.354217],[-76.425281,39.205708],[-76.535885,39.211008],[-76.394358,39.01216],[-76.557535,38.744687],[-76.321499,38.03805],[-76.920778,38.291529],[-77.016371,38.445572],[-77.250172,38.382781],[-77.263599,38.512344],[-77.12634,38.6177],[-77.246704,38.635217],[-77.279633,38.339444],[-77.043526,38.400548],[-76.962311,38.214075],[-76.613939,38.148587],[-76.236725,37.889174],[-76.339892,37.655966],[-76.28037,37.613715],[-76.36232,37.610368],[-76.784618,37.869569],[-76.542666,37.616857],[-76.300144,37.561734],[-76.360474,37.51924],[-76.265056,37.481365],[-76.275552,37.309964],[-76.415167,37.402133],[-76.349489,37.273963],[-76.50364,37.233856],[-76.292344,37.126615],[-76.304272,37.001378],[-76.428869,36.969947],[-76.649869,37.220914],[-76.802511,37.198308],[-76.685614,37.198851],[-76.662558,37.045748],[-76.469914,36.882898],[-76.297663,36.968147],[-75.996252,36.922047],[-75.867044,36.550754]],[[-77.038598,38.791513],[-76.910795,38.891712],[-77.040999,38.99511],[-77.1199,38.934311],[-77.038598,38.791513]]],[[[-88.124658,30.28364],[-88.075856,30.246139],[-88.313323,30.230024],[-88.124658,30.28364]]],[[[-120.248484,33.999329],[-120.043259,34.035806],[-119.97026,33.944359],[-120.121817,33.895712],[-120.248484,33.999329]]],[[[-119.789798,34.05726],[-119.52064,34.034262],[-119.758141,33.959212],[-119.923337,34.069361],[-119.789798,34.05726]]],[[[-118.524531,32.895488],[-118.605534,33.030999],[-118.353504,32.821962],[-118.524531,32.895488]]],[[[-118.500212,33.449592],[-118.305084,33.310323],[-118.465368,33.326056],[-118.60403,33.47654],[-118.500212,33.449592]]],[[[-81.582923,24.658732],[-81.425483,24.752989],[-81.298028,24.656774],[-81.81289,24.546468],[-81.582923,24.658732]]],[[[-84.777208,29.707398],[-84.696726,29.76993],[-85.097082,29.625215],[-84.777208,29.707398]]],[[[-85.156415,29.679628],[-85.077237,29.670862],[-85.222546,29.678039],[-85.156415,29.679628]]],[[[-82.255777,26.703437],[-82.166042,26.489679],[-82.013913,26.452058],[-82.177017,26.471558],[-82.255777,26.703437]]],[[[-80.250581,25.34193],[-80.659395,24.897433],[-80.174544,25.518406],[-80.250581,25.34193]]],[[[-88.865067,29.752714],[-88.944435,29.658806],[-88.8312,29.878839],[-88.881454,30.053202],[-88.865067,29.752714]]],[[[-70.59628,41.471905],[-70.451084,41.348161],[-70.838777,41.347209],[-70.59628,41.471905]]],[[[-70.092142,41.297741],[-70.049053,41.391702],[-69.960181,41.264546],[-70.275526,41.310464],[-70.092142,41.297741]]],[[[-68.453236,44.189998],[-68.384903,44.154955],[-68.502096,44.152388],[-68.453236,44.189998]]],[[[-68.680773,44.279242],[-68.605906,44.230772],[-68.675056,44.137131],[-68.680773,44.279242]]],[[[-68.785601,44.053503],[-68.944597,44.11284],[-68.825067,44.186338],[-68.785601,44.053503]]],[[[-68.942826,44.281073],[-68.868444,44.38144],[-68.95189,44.218719],[-68.942826,44.281073]]],[[[-88.684434,48.115785],[-88.418244,48.18037],[-88.968903,47.901675],[-88.899698,47.902445],[-89.255202,47.876102],[-88.684434,48.115785]]],[[[-84.612845,45.834528],[-84.35602,45.771895],[-84.484128,45.73071],[-84.612845,45.834528]]],[[[-85.566441,45.760222],[-85.487026,45.621211],[-85.561634,45.572213],[-85.630016,45.598166],[-85.566441,45.760222]]],[[[-88.710719,30.250799],[-88.562067,30.227476],[-88.771991,30.245523],[-88.710719,30.250799]]],[[[-75.753765,35.199612],[-75.529393,35.288272],[-75.533512,35.773577],[-75.458659,35.596597],[-75.52592,35.233839],[-76.013145,35.061855],[-75.753765,35.199612]]],[[[-74.144428,40.53516],[-74.254588,40.502303],[-74.1894,40.642121],[-74.075884,40.648101],[-74.144428,40.53516]]],[[[-97.240849,26.411504],[-97.387459,26.820789],[-97.361796,27.359988],[-96.879424,28.131402],[-96.403206,28.371475],[-96.966996,27.950531],[-97.30447,27.407734],[-97.370731,26.909706],[-97.154271,26.066841],[-97.240849,26.411504]]],[[[-122.519535,48.288314],[-122.668385,48.223967],[-122.54512,48.05255],[-122.376259,48.034457],[-122.380497,47.904023],[-122.770045,48.224395],[-122.664659,48.401508],[-122.519535,48.288314]]],[[[-122.474684,47.511068],[-122.373628,47.388718],[-122.51885,47.33332],[-122.474684,47.511068]]],[[[-122.800217,48.60169],[-122.803521,48.428748],[-122.874135,48.418196],[-123.203026,48.596178],[-122.987296,48.561895],[-123.048652,48.621002],[-122.894599,48.71503],[-122.743049,48.661991],[-122.800217,48.60169]]],[[[-90.572383,46.958835],[-90.508157,46.956836],[-90.654796,46.919249],[-90.572383,46.958835]]],[[[-90.757147,47.03372],[-90.544875,47.017383],[-90.671581,46.948973],[-90.757147,47.03372]]],[[[-86.880572,45.331467],[-86.943041,45.41525],[-86.810055,45.422619],[-86.880572,45.331467]]]]},\"properties\":{\"name\":\"Alabama\",\"nation\":\"USA \"}}]}\n","volume":"28","issue":"9","publishingServiceCenter":{"id":9,"text":"Reston PSC"},"noUsgsAuthors":false,"publicationDate":"2011-05-20","publicationStatus":"PW","scienceBaseUri":"58b548c4e4b01ccd54fddfde","contributors":{"authors":[{"text":"Meador, Michael R. mrmeador@usgs.gov","contributorId":615,"corporation":false,"usgs":true,"family":"Meador","given":"Michael R.","email":"mrmeador@usgs.gov","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":true,"id":673386,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Carlisle, Daren M. 0000-0002-7367-348X dcarlisle@usgs.gov","orcid":"https://orcid.org/0000-0002-7367-348X","contributorId":513,"corporation":false,"usgs":true,"family":"Carlisle","given":"Daren","email":"dcarlisle@usgs.gov","middleInitial":"M.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true},{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":503,"text":"Office of Water Quality","active":true,"usgs":true},{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true},{"id":27111,"text":"National Water Quality Program","active":true,"usgs":true}],"preferred":true,"id":673385,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70179915,"text":"70179915 - 2012 - Groundwater conditions in Utah, spring of 2012","interactions":[],"lastModifiedDate":"2019-05-22T09:25:23","indexId":"70179915","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":110,"text":"Cooperative Investigations Report","active":true,"publicationSubtype":{"id":2}},"seriesNumber":"53","title":"Groundwater conditions in Utah, spring of 2012","docAbstract":"This is the forty-ninth in a series of annual reports that describe groundwater conditions in Utah. Reports in this series, published cooperatively by the U.S. Geological Survey and the Utah Department of Natural Resources, Division of Water Rights, and the Utah Department of Environmental Quality, Division of Water Quality, provide data to enable interested parties to maintain awareness of changing groundwater conditions.
This report, like the others in the series, contains information on well construction, groundwater withdrawal from wells, water-level changes, precipitation, streamflow, and chemical quality of water. Information on well construction included in this report refers only to wells constructed for new appropriations of groundwater. Supplementary data are included in reports of this series only for those years or areas that are important to a discussion of changing groundwater conditions and for which applicable data are available.
This report includes individual discussions of selected significant areas of groundwater development in the State for calendar year 2011. Most of the reported data were collected by the U.S. Geological Survey in cooperation with the Utah Department of Natural Resources, Division of Water Rights, and the Utah Department of Environmental Quality, Division of Water Quality. This report is also available online at http:// www.waterrights.utah.gov/techinfo/ and http://ut.water.usgs. gov/publications/GW2012.pdf. Groundwater conditions in Utah for calendar year 2010 are reported in Burden and others (2011) and available online at http://ut.water.usgs.gov/ publications/GW2011.pdf.
","language":"English","publisher":"Utah Department of Natural Resources","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared in cooperation with the Utah Department of Natural Resources, Division of Water Rights, and Utah Department of Environmental Quality, Division of Water Quality","usgsCitation":"Burden, C.B., Allen, D.V., Holt, C.M., Fisher, M.J., Downhour, P., Smith, L., Eacret, R.J., Gibson, T.L., Slaugh, B.A., Whittier, N.R., Howells, J.H., and Christiansen, H.K., 2012, Groundwater conditions in Utah, spring of 2012: Cooperative Investigations Report 53, x, 118 p.","productDescription":"x, 118 p.","numberOfPages":"132","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":364082,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://waterrights.utah.gov/techinfo/wwwpub/GW2012.pdf"},{"id":333546,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Utah","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58833023e4b0d0023163779c","contributors":{"authors":[{"text":"Burden, Carole B. cburden@usgs.gov","contributorId":852,"corporation":false,"usgs":true,"family":"Burden","given":"Carole","email":"cburden@usgs.gov","middleInitial":"B.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":659193,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Allen, David V.","contributorId":75989,"corporation":false,"usgs":true,"family":"Allen","given":"David","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":660118,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Holt, Christopher M.","contributorId":178613,"corporation":false,"usgs":false,"family":"Holt","given":"Christopher","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":660119,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Fisher, Martel J. mjfisher@usgs.gov","contributorId":4410,"corporation":false,"usgs":true,"family":"Fisher","given":"Martel","email":"mjfisher@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":660120,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Downhour, Paul downhour@usgs.gov","contributorId":968,"corporation":false,"usgs":true,"family":"Downhour","given":"Paul","email":"downhour@usgs.gov","affiliations":[],"preferred":true,"id":660121,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Smith, Lincoln","contributorId":178614,"corporation":false,"usgs":false,"family":"Smith","given":"Lincoln","affiliations":[],"preferred":false,"id":660122,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Eacret, Robert J. rjeacret@usgs.gov","contributorId":971,"corporation":false,"usgs":true,"family":"Eacret","given":"Robert","email":"rjeacret@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":660123,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Gibson, Travis L.","contributorId":178615,"corporation":false,"usgs":false,"family":"Gibson","given":"Travis","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":660124,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Slaugh, Bradley A. baslaugh@usgs.gov","contributorId":966,"corporation":false,"usgs":true,"family":"Slaugh","given":"Bradley","email":"baslaugh@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":660125,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Whittier, Nickolas R.","contributorId":178616,"corporation":false,"usgs":false,"family":"Whittier","given":"Nickolas","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":660126,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Howells, James H. jhowells@usgs.gov","contributorId":969,"corporation":false,"usgs":true,"family":"Howells","given":"James","email":"jhowells@usgs.gov","middleInitial":"H.","affiliations":[],"preferred":true,"id":660127,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Christiansen, Howard K.","contributorId":47830,"corporation":false,"usgs":true,"family":"Christiansen","given":"Howard","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":660128,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}} ,{"id":70179703,"text":"70179703 - 2012 - Acidification of Earth: An assessment across mechanisms and scales","interactions":[],"lastModifiedDate":"2017-01-12T15:02:32","indexId":"70179703","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":835,"text":"Applied Geochemistry","active":true,"publicationSubtype":{"id":10}},"title":"Acidification of Earth: An assessment across mechanisms and scales","docAbstract":"In this review article, anthropogenic activities that cause acidification of Earth’s air, waters, and soils are examined. Although there are many mechanisms of acidification, the focus is on the major ones, including emissions from combustion of fossil fuels and smelting of ores, mining of coal and metal ores, and application of nitrogen fertilizer to soils, by elucidating the underlying biogeochemical reactions as well as assessing the magnitude of the effects. These widespread activities have resulted in (1) increased CO2concentration in the atmosphere that acidifies the oceans; (2) acidic atmospheric deposition that acidifies soils and bodies of freshwater; (3) acid mine drainage that acidifies bodies of freshwater and groundwaters; and (4) nitrification that acidifies soils. Although natural geochemical reactions of mineral weathering and ion exchange work to buffer acidification, the slow reaction rates or the limited abundance of reactant phases are overwhelmed by the onslaught of anthropogenic acid loading. Relatively recent modifications of resource extraction and usage in some regions of the world have begun to ameliorate local acidification, but expanding use of resources in other regions is causing environmental acidification in previously unnoticed places. World maps of coal consumption, Cu mining and smelting, and N fertilizer application are presented to demonstrate the complex spatial heterogeneity of resource consumption as well as the overlap in acidifying potential derived from distinctly different phenomena. Projected population increase by country over the next four decades indicates areas with the highest potential for acidification, so enabling anticipation and planning to offset or mitigate the deleterious environmental effects associated with these global shifts in the consumption of energy, mineral, and food resources.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.apgeochem.2011.09.001","usgsCitation":"Rice, K.C., and Herman, J.S., 2012, Acidification of Earth: An assessment across mechanisms and scales: Applied Geochemistry, v. 27, no. 1, https://doi.org/10.1016/j.apgeochem.2011.09.001.","productDescription":"15 p.","startPage":"14","ipdsId":"IP-023200","costCenters":[{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true}],"links":[{"id":333113,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"27","issue":"1","edition":"1","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5878a492e4b04df303d95824","contributors":{"authors":[{"text":"Rice, Karen C. 0000-0002-9356-5443 kcrice@usgs.gov","orcid":"https://orcid.org/0000-0002-9356-5443","contributorId":178269,"corporation":false,"usgs":true,"family":"Rice","given":"Karen","email":"kcrice@usgs.gov","middleInitial":"C.","affiliations":[{"id":37280,"text":"Virginia and West Virginia Water Science Center ","active":true,"usgs":true}],"preferred":true,"id":658347,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Herman, Janet S.","contributorId":62138,"corporation":false,"usgs":true,"family":"Herman","given":"Janet","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":658348,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}} ,{"id":70179705,"text":"70179705 - 2012 - Assessment of salinity intrusion in the James and Chickahominy Rivers as a result of simulated sea-level rise in Chesapeake Bay, East Coast, USA","interactions":[],"lastModifiedDate":"2017-01-13T09:12:03","indexId":"70179705","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"2012","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2258,"text":"Journal of Environmental Management","active":true,"publicationSubtype":{"id":10}},"title":"Assessment of salinity intrusion in the James and Chickahominy Rivers as a result of simulated sea-level rise in Chesapeake Bay, East Coast, USA","docAbstract":"Global sea level is rising, and the relative rate in the Chesapeake Bay region of the East Coast of the United States is greater than the worldwide rate. Sea-level rise can cause saline water to migrate upstream in estuaries and rivers, threatening freshwater habitat and drinking-water supplies. The effects of future sea-level rise on two tributaries of Chesapeake Bay, the James and Chickahominy (CHK) Rivers, were evaluated in order to quantify the salinity change with respect to the magnitude of sea-level rise. Such changes are critical to: 1) local floral and faunal habitats that have limited tolerance ranges to salinity; and 2) a drinking-water supply for the City of Newport News, Virginia. By using the three-dimensional Hydrodynamic-Eutrophication Model (HEM-3D), sea-level rise scenarios of 30, 50, and 100 cm, based on the U.S. Climate Change Science Program for the mid-Atlantic region for the 21st century, were evaluated. The model results indicate that salinity increases in the entire river as sea level rises and that the salinity increase in a dry year is greater than that in a typical year. In the James River, the salinity increase in the middle-to-upper river (from 25 to 50 km upstream of the mouth) is larger than that in the lower and upper parts of the river. The maximum mean salinity increase would be 2 and 4 ppt for a sea-level rise of 50 and 100 cm, respectively. The upstream movement of the 10 ppt isohaline is much larger than the 5 and 20 ppt isohalines. The volume of water with salinity between 10 and 20 ppt would increase greatly if sea level rises 100 cm. In the CHK River, with a sea-level rise of 100 cm, the mean salinity at the drinking-water intake 34 km upstream of the mouth would be about 3 ppt in a typical year and greater than 5 ppt in a dry year, both far in excess of the U.S. Environmental Protection Agency's secondary standard for total dissolved solids for drinking water. At the drinking-water intake, the number of days of salinity greater than 0.1 ppt increases with increasing sea-level rise; during a dry year, 0.1 ppt would be exceeded for more than 100 days with as small a rise as 30 cm.
","language":"English","publisher":"Elsevier","doi":"10.1016/j.jenvman.2012.06.036","usgsCitation":"Rice, K.C., Hong, B., and Jian Shen, 2012, Assessment of salinity intrusion in the James and Chickahominy Rivers as a result of simulated sea-level rise in Chesapeake Bay, East Coast, USA: Journal of Environmental Management, v. 111, p. 61-69, https://doi.org/10.1016/j.jenvman.2012.06.036.","productDescription":"9 p.","startPage":"61","endPage":"69","ipdsId":"IP-023181","costCenters":[{"id":614,"text":"Virginia Water Science Center","active":true,"usgs":true}],"links":[{"id":333128,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","city":"Newport News","otherGeospatial":"Chesepeake Bay, Chickahominy River, James River","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -77.794189453125,\n 36.76529191711624\n ],\n [\n -77.794189453125,\n 39.74943369178247\n ],\n [\n -75.662841796875,\n 39.74943369178247\n ],\n [\n -75.662841796875,\n 36.76529191711624\n ],\n [\n -77.794189453125,\n 36.76529191711624\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"111","publishingServiceCenter":{"id":8,"text":"Raleigh PSC"},"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5878a492e4b04df303d95822","contributors":{"authors":[{"text":"Rice, Karen C. 0000-0002-9356-5443 kcrice@usgs.gov","orcid":"https://orcid.org/0000-0002-9356-5443","contributorId":178269,"corporation":false,"usgs":true,"family":"Rice","given":"Karen","email":"kcrice@usgs.gov","middleInitial":"C.","affiliations":[{"id":37280,"text":"Virginia and West Virginia Water Science Center ","active":true,"usgs":true}],"preferred":true,"id":658356,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hong, Bo","contributorId":178276,"corporation":false,"usgs":false,"family":"Hong","given":"Bo","email":"","affiliations":[],"preferred":false,"id":658357,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Jian Shen","contributorId":178277,"corporation":false,"usgs":false,"family":"Jian Shen","affiliations":[],"preferred":false,"id":658358,"contributorType":{"id":1,"text":"Authors"},"rank":12}]}} ]}