The microviscosity of the hydrophobic region of the membrane of infectious hematopoietic necrosis virus was determined using fluorescence depolarization analysis of the probe 1,6-diphenyl-1,3,5-hexatriene and was found to be much lower at 37 C than that of another rhabdovirus, vesicular stomatitis virus. However, the microviscosity of this fish virus at 18 C, the temperature at which it was grown, corresponded to the microviscosity of vesicular stomatitis virus at 37 C. Data obtained with the fish virus host cell (chinook salmon embryo cells) grown at 18 C suggest that its membranes have a lower microviscosity than either L-929 or BHK-21 cells (the vesicular stomatitis virus host cells) grown at 37 C.
","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/jvi.19.1.275-278.1976","usgsCitation":"Moore, N., Barenholz, Y., McAllister, P.E., and Wagner, R., 1976, Comparative membrane microviscosity of fish and mammalian rhabdoviruses studied by fluorescence depolarization: Journal of Virology, v. 19, no. 1, p. 275-278, https://doi.org/10.1128/jvi.19.1.275-278.1976.","productDescription":"4 p.","startPage":"275","endPage":"278","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":487157,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1128/jvi.19.1.275-278.1976","text":"Publisher Index Page"},{"id":131171,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"19","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae4e7","contributors":{"authors":[{"text":"Moore, N.F.","contributorId":74341,"corporation":false,"usgs":true,"family":"Moore","given":"N.F.","email":"","affiliations":[],"preferred":false,"id":319709,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Barenholz, Y.","contributorId":96223,"corporation":false,"usgs":true,"family":"Barenholz","given":"Y.","email":"","affiliations":[],"preferred":false,"id":319710,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McAllister, P. E.","contributorId":71913,"corporation":false,"usgs":true,"family":"McAllister","given":"P.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":319708,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wagner, R.R.","contributorId":65804,"corporation":false,"usgs":true,"family":"Wagner","given":"R.R.","email":"","affiliations":[],"preferred":false,"id":319707,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":5224119,"text":"5224119 - 1976 - Blood values of the canvasback duck by age, sex and season","interactions":[],"lastModifiedDate":"2025-04-07T17:04:41.280392","indexId":"5224119","displayToPublicDate":"1976-07-01T00:00:00","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2507,"text":"Journal of Wildlife Diseases","active":true,"publicationSubtype":{"id":10}},"title":"Blood values of the canvasback duck by age, sex and season","docAbstract":"Blood samples were obtained from canvasback ducklings from Manitoba and Saskatchewan and from immature and adult canvasbacks on the Mississippi River near LaCrosse, Wisconsin and the Chesapeake Bay. These samples were used to determine baseline data on red cell counts, hematocrit, total protein, glucose, cholesterol, hemaglobin and distribution of plasma proteins. Calculations were also made to determine mean corpuscular volume, mean corpuscular hemoglobin and mean corpuscular hemoglobin concentration. The major differences noted were between ducklings and adults. The former having higher total protein and lower hematocrit, glucose and cholesterol values. These hematologic values were collected in order to provide baseline information on apparently healthy canvasbacks, thereby providing disease investigators with a standard of comparison.
","language":"English","publisher":"Wildlife Disease Association","doi":"10.7589/0090-3558-12.3.341","usgsCitation":"Kocan, R.M., and Pitts, S., 1976, Blood values of the canvasback duck by age, sex and season: Journal of Wildlife Diseases, v. 12, no. 3, p. 341-346, https://doi.org/10.7589/0090-3558-12.3.341.","productDescription":"6 p.","startPage":"341","endPage":"346","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":487133,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.7589/0090-3558-12.3.341","text":"Publisher Index Page"},{"id":202148,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Canada, United States","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"MultiPolygon\",\"coordinates\":[[[[-63.6645,46.55001],[-62.9393,46.41587],[-62.01208,46.44314],[-62.50391,46.03339],[-62.87433,45.96818],[-64.1428,46.39265],[-64.39261,46.72747],[-64.01486,47.03601],[-63.6645,46.55001]]],[[[-61.8063,49.10506],[-62.29318,49.08717],[-63.58926,49.40069],[-64.51912,49.87304],[-64.17322,49.95718],[-62.85829,49.70641],[-61.83559,49.28855],[-61.8063,49.10506]]],[[[-123.51,48.51001],[-124.01289,48.37085],[-125.65501,48.825],[-125.95499,49.18],[-126.85,49.53],[-127.02999,49.815],[-128.05934,49.99496],[-128.44458,50.53914],[-128.35841,50.77065],[-127.30858,50.55257],[-126.695,50.4009],[-125.75501,50.29502],[-125.415,49.95],[-124.92077,49.47527],[-123.92251,49.06248],[-123.51,48.51001]]],[[[-56.13404,50.68701],[-56.79588,49.81231],[-56.14311,50.15012],[-55.47149,49.93582],[-55.8224,49.58713],[-54.93514,49.31301],[-54.47378,49.55669],[-53.47655,49.24914],[-53.78601,48.51678],[-53.08613,48.6878],[-52.95865,48.15716],[-52.6481,47.53555],[-53.06916,46.6555],[-53.52146,46.61829],[-54.17894,46.80707],[-53.96187,47.62521],[-54.24048,47.75228],[-55.40077,46.88499],[-55.99748,46.91972],[-55.29122,47.38956],[-56.2508,47.63255],[-57.32523,47.57281],[-59.26602,47.60335],[-59.41949,47.89945],[-58.79659,48.25153],[-59.23162,48.52319],[-58.3918,49.12558],[-57.35869,50.71827],[-56.73865,51.28744],[-55.87098,51.63209],[-55.40697,51.58827],[-55.60022,51.31707],[-56.13404,50.68701]]],[[[-133.18,54.16998],[-132.71001,54.04001],[-131.74999,54.12],[-132.04948,52.98462],[-131.17904,52.18043],[-131.57783,52.18237],[-132.18043,52.63971],[-132.54999,53.10001],[-133.05461,53.41147],[-133.23966,53.85108],[-133.18,54.16998]]],[[[-79.26582,62.15868],[-79.65752,61.63308],[-80.09956,61.7181],[-80.36215,62.01649],[-80.31539,62.08557],[-79.92939,62.3856],[-79.52002,62.36371],[-79.26582,62.15868]]],[[[-81.89825,62.7108],[-83.06857,62.15922],[-83.77462,62.18231],[-83.99367,62.4528],[-83.25048,62.91409],[-81.87699,62.90458],[-81.89825,62.7108]]],[[[-85.16131,65.65728],[-84.97576,65.21752],[-84.46401,65.37177],[-83.88263,65.10962],[-82.78758,64.76669],[-81.64201,64.45514],[-81.55344,63.97961],[-80.81736,64.05749],[-80.10345,63.72598],[-80.99102,63.41125],[-82.54718,63.65172],[-83.1088,64.10188],[-84.10042,63.56971],[-85.5234,63.05238],[-85.86677,63.63725],[-87.22198,63.54124],[-86.35276,64.03583],[-86.22489,64.82292],[-85.88385,65.73878],[-85.16131,65.65728]]],[[[-75.86588,67.14886],[-76.98687,67.09873],[-77.2364,67.58809],[-76.81166,68.14856],[-75.89521,68.28721],[-75.1145,68.01036],[-75.10333,67.58202],[-75.21597,67.44425],[-75.86588,67.14886]]],[[[-95.64768,69.10769],[-96.26952,68.75704],[-97.6174,69.06003],[-98.4318,68.9507],[-99.7974,69.40003],[-98.9174,69.71003],[-98.21826,70.14354],[-97.1574,69.86003],[-96.5574,69.68003],[-96.2574,69.49003],[-95.64768,69.10769]]],[[[-90.5471,69.49766],[-90.55151,68.47499],[-89.21515,69.25873],[-88.01966,68.61508],[-88.31749,67.87338],[-87.35017,67.19872],[-86.30607,67.92146],[-85.57664,68.78456],[-85.52197,69.88211],[-84.10081,69.80539],[-82.62258,69.65826],[-81.28043,69.16202],[-81.2202,68.66567],[-81.96436,68.13253],[-81.25928,67.59716],[-81.38653,67.11078],[-83.34456,66.41154],[-84.73542,66.2573],[-85.76943,66.55833],[-86.0676,66.05625],[-87.03143,65.21297],[-87.32324,64.77563],[-88.48296,64.09897],[-89.91444,64.03273],[-90.70398,63.61017],[-90.77004,62.96021],[-91.93342,62.83508],[-93.15698,62.02469],[-94.24153,60.89865],[-94.62931,60.11021],[-94.6846,58.94882],[-93.21502,58.78212],[-92.76462,57.84571],[-92.29703,57.08709],[-90.89769,57.28468],[-89.03953,56.85172],[-88.03978,56.47162],[-87.32421,55.99914],[-86.07121,55.72383],[-85.01181,55.3026],[-83.36055,55.24489],[-82.27285,55.14832],[-82.4362,54.28227],[-82.12502,53.27703],[-81.40075,52.15788],[-79.91289,51.20842],[-79.14301,51.53393],[-78.60191,52.56208],[-79.12421,54.14145],[-79.82958,54.66772],[-78.22874,55.13645],[-77.0956,55.83741],[-76.54137,56.53423],[-76.62319,57.20263],[-77.30226,58.05209],[-78.51688,58.80458],[-77.33676,59.85261],[-77.77272,60.75788],[-78.10687,62.31964],[-77.41067,62.55053],[-75.69621,62.2784],[-74.6682,62.18111],[-73.83988,62.4438],[-72.90853,62.10507],[-71.67708,61.52535],[-71.37369,61.13717],[-69.59042,61.06141],[-69.62033,60.22125],[-69.2879,58.95736],[-68.37455,58.80106],[-67.64976,58.21206],[-66.20178,58.76731],[-65.24517,59.87071],[-64.58352,60.33558],[-63.80475,59.4426],[-62.50236,58.16708],[-61.39655,56.96745],[-61.79866,56.33945],[-60.46853,55.77548],[-59.56962,55.20407],[-57.97508,54.94549],[-57.3332,54.6265],[-56.93689,53.78032],[-56.15811,53.64749],[-55.75632,53.27036],[-55.68338,52.14664],[-56.40916,51.7707],[-57.12691,51.41972],[-58.77482,51.0643],[-60.03309,50.24277],[-61.72366,50.08046],[-63.86251,50.29099],[-65.36331,50.2982],[-66.39905,50.22897],[-67.23631,49.51156],[-68.51114,49.06836],[-69.95362,47.74488],[-71.10458,46.82171],[-70.25522,46.98606],[-68.65,48.3],[-66.55243,49.1331],[-65.05626,49.23278],[-64.17099,48.74248],[-65.11545,48.07085],[-64.79854,46.99297],[-64.47219,46.23849],[-63.17329,45.73902],[-61.52072,45.88377],[-60.51815,47.00793],[-60.4486,46.28264],[-59.80287,45.9204],[-61.03988,45.26525],[-63.25471,44.67014],[-64.24656,44.26553],[-65.36406,43.54523],[-66.1234,43.61867],[-66.16173,44.46512],[-64.42549,45.29204],[-66.02605,45.25931],[-67.13741,45.13753],[-67.79134,45.70281],[-67.79046,47.06636],[-68.23444,47.35486],[-68.905,47.185],[-69.23722,47.44778],[-69.99997,46.69307],[-70.305,45.915],[-70.66,45.46],[-71.08482,45.30524],[-71.405,45.255],[-71.50506,45.0082],[-73.34783,45.00738],[-74.867,45.00048],[-75.31821,44.81645],[-76.375,44.09631],[-76.5,44.01846],[-76.82003,43.62878],[-77.73789,43.62906],[-78.72028,43.62509],[-79.17167,43.46634],[-79.01,43.27],[-78.92,42.965],[-78.93936,42.86361],[-80.24745,42.3662],[-81.27775,42.20903],[-82.43928,41.67511],[-82.69009,41.67511],[-83.02981,41.8328],[-83.142,41.97568],[-83.12,42.08],[-82.9,42.43],[-82.43,42.98],[-82.13764,43.57109],[-82.33776,44.44],[-82.55092,45.34752],[-83.59285,45.81689],[-83.46955,45.99469],[-83.61613,46.11693],[-83.89077,46.11693],[-84.09185,46.27542],[-84.14212,46.51223],[-84.3367,46.40877],[-84.6049,46.4396],[-84.54375,46.53868],[-84.77924,46.6371],[-84.87608,46.90008],[-85.65236,47.22022],[-86.46199,47.55334],[-87.43979,47.94],[-88.37811,48.30292],[-89.27292,48.01981],[-89.6,48.01],[-90.83,48.27],[-91.64,48.14],[-92.61,48.45],[-93.63087,48.60926],[-94.32914,48.67074],[-94.64,48.84],[-94.81758,49.38905],[-95.15609,49.38425],[-95.15907,49],[-97.22872,49.0007],[-100.65,49],[-104.04826,48.99986],[-107.05,49],[-110.05,49],[-113,49],[-116.04818,49],[-117.03121,49],[-120,49],[-122.84,49],[-122.97421,49.00254],[-124.91024,49.98456],[-125.62461,50.41656],[-127.43561,50.83061],[-127.99276,51.71583],[-127.85032,52.32961],[-129.12979,52.75538],[-129.30523,53.56159],[-130.51497,54.28757],[-130.53611,54.80278],[-129.98,55.285],[-130.00778,55.91583],[-131.70781,56.55212],[-132.73042,57.69289],[-133.35556,58.41028],[-134.27111,58.86111],[-134.945,59.27056],[-135.47583,59.78778],[-136.47972,59.46389],[-137.4525,58.905],[-138.34089,59.56211],[-139.039,60],[-140.013,60.27682],[-140.99778,60.30639],[-140.9925,66.00003],[-140.986,69.712],[-139.12052,69.47102],[-137.54636,68.99002],[-136.50358,68.89804],[-135.62576,69.31512],[-134.41464,69.62743],[-132.92925,69.50534],[-131.43136,69.94451],[-129.79471,70.19369],[-129.10773,69.77927],[-128.36156,70.01286],[-128.13817,70.48384],[-127.44712,70.37721],[-125.75632,69.48058],[-124.42483,70.1584],[-124.28968,69.39969],[-123.06108,69.56372],[-122.6835,69.85553],[-121.47226,69.79778],[-119.94288,69.37786],[-117.60268,69.01128],[-116.22643,68.84151],[-115.2469,68.90591],[-113.89794,68.3989],[-115.30489,67.90261],[-113.49727,67.68815],[-110.798,67.80612],[-109.94619,67.98104],[-108.8802,67.38144],[-107.79239,67.88736],[-108.81299,68.31164],[-108.16721,68.65392],[-106.95,68.7],[-106.15,68.8],[-105.34282,68.56122],[-104.33791,68.018],[-103.22115,68.09775],[-101.45433,67.64689],[-99.90195,67.80566],[-98.4432,67.78165],[-98.5586,68.40394],[-97.66948,68.57864],[-96.11991,68.23939],[-96.12588,67.29338],[-95.48943,68.0907],[-94.685,68.06383],[-94.23282,69.06903],[-95.30408,69.68571],[-96.47131,70.08976],[-96.39115,71.19482],[-95.2088,71.92053],[-93.88997,71.76015],[-92.87818,71.31869],[-91.51964,70.19129],[-92.40692,69.69997],[-90.5471,69.49766]]],[[[-114.16717,73.12145],[-114.66634,72.65277],[-112.44102,72.9554],[-111.05039,72.4504],[-109.92035,72.96113],[-109.00654,72.63335],[-108.18835,71.65089],[-107.68599,72.06548],[-108.39639,73.08953],[-107.51645,73.23598],[-106.52259,73.07601],[-105.40246,72.67259],[-104.77484,71.6984],[-104.46476,70.99297],[-102.78537,70.49776],[-100.98078,70.02432],[-101.08929,69.58447],[-102.73116,69.50402],[-102.09329,69.11962],[-102.43024,68.75282],[-104.24,68.91],[-105.96,69.18],[-107.12254,69.11922],[-109,68.78],[-111.53415,68.63006],[-113.3132,68.53554],[-113.85496,69.00744],[-115.22,69.28],[-116.10794,69.16821],[-117.34,69.96],[-116.67473,70.06655],[-115.13112,70.2373],[-113.72141,70.19237],[-112.4161,70.36638],[-114.35,70.6],[-116.48684,70.52045],[-117.9048,70.54056],[-118.43238,70.9092],[-116.11311,71.30918],[-117.65568,71.2952],[-119.40199,71.55859],[-118.56267,72.30785],[-117.86642,72.70594],[-115.18909,73.31459],[-114.16717,73.12145]]],[[[-104.5,73.42],[-105.38,72.76],[-106.94,73.46],[-106.6,73.6],[-105.26,73.64],[-104.5,73.42]]],[[[-76.34,73.10268],[-76.2514,72.82639],[-77.31444,72.85555],[-78.39167,72.87666],[-79.48625,72.7422],[-79.77583,72.8029],[-80.8761,73.33318],[-80.83389,73.69318],[-80.35306,73.75972],[-78.06444,73.65193],[-76.34,73.10268]]],[[[-86.56218,73.15745],[-85.77437,72.53413],[-84.85011,73.34028],[-82.31559,73.75095],[-80.60009,72.71654],[-80.74894,72.06191],[-78.77064,72.35217],[-77.82462,72.74962],[-75.60584,72.24368],[-74.22862,71.76714],[-74.09914,71.33084],[-72.24223,71.55692],[-71.20002,70.92001],[-68.78605,70.52502],[-67.91497,70.12195],[-66.96903,69.18609],[-68.80512,68.7202],[-66.44987,68.06716],[-64.86231,67.84754],[-63.42493,66.92847],[-61.85198,66.86212],[-62.16318,66.16025],[-63.91844,64.99867],[-65.14886,65.42603],[-66.72122,66.38804],[-68.01502,66.26273],[-68.14129,65.68979],[-67.08965,65.10846],[-65.73208,64.64841],[-65.32017,64.38274],[-64.66941,63.39293],[-65.0138,62.67419],[-66.27504,62.9451],[-68.78319,63.74567],[-67.36968,62.88397],[-66.3283,62.28007],[-66.16557,61.9309],[-68.87737,62.33015],[-71.02344,62.91071],[-72.23538,63.39784],[-71.88628,63.67999],[-73.37831,64.19396],[-74.83442,64.67908],[-74.8185,64.38909],[-77.70998,64.22954],[-78.55595,64.57291],[-77.89728,65.30919],[-76.01827,65.32697],[-73.9598,65.45476],[-74.29388,65.81177],[-73.94491,66.31058],[-72.65117,67.28458],[-72.92606,67.72693],[-73.31162,68.06944],[-74.84331,68.55463],[-76.8691,68.89474],[-76.22865,69.14777],[-77.28737,69.76954],[-78.16863,69.82649],[-78.95724,70.16688],[-79.49246,69.87181],[-81.30547,69.74319],[-84.94471,69.96663],[-87.06,70.26],[-88.68171,70.41074],[-89.51342,70.76204],[-88.46772,71.21819],[-89.88815,71.22255],[-90.20516,72.23507],[-89.43658,73.12946],[-88.40824,73.53789],[-85.82615,73.80382],[-86.56218,73.15745]]],[[[-100.35642,73.84389],[-99.16387,73.63339],[-97.38,73.76],[-97.12,73.47],[-98.05359,72.99052],[-96.54,72.56],[-96.72,71.66],[-98.35966,71.27285],[-99.32286,71.35639],[-100.01482,71.73827],[-102.5,72.51],[-102.48,72.83],[-100.43836,72.70588],[-101.54,73.36],[-100.35642,73.84389]]],[[[-93.1963,72.77199],[-94.26905,72.0246],[-95.40986,72.06188],[-96.03375,72.94028],[-96.01827,73.43743],[-95.49579,73.86242],[-94.50366,74.13491],[-92.42001,74.10003],[-90.50979,73.85673],[-92.00397,72.96624],[-93.1963,72.77199]]],[[[-120.46,71.3836],[-123.09219,70.90164],[-123.62,71.34],[-125.92895,71.86869],[-125.5,72.29226],[-124.80729,73.02256],[-123.94,73.68],[-124.91775,74.29275],[-121.53788,74.44893],[-120.10978,74.24135],[-117.55564,74.18577],[-116.58442,73.89607],[-115.51081,73.47519],[-116.76794,73.22292],[-119.22,72.52],[-120.46,71.82],[-120.46,71.3836]]],[[[-93.61276,74.98],[-94.15691,74.59235],[-95.60868,74.66686],[-96.82093,74.92762],[-96.28859,75.37783],[-94.85082,75.64722],[-93.97775,75.29649],[-93.61276,74.98]]],[[[-98.5,76.72],[-97.73558,76.25656],[-97.70441,75.74344],[-98.16,75],[-99.80874,74.89744],[-100.88366,75.05736],[-100.86292,75.64075],[-102.50209,75.5638],[-102.56552,76.3366],[-101.48973,76.30537],[-99.98349,76.64634],[-98.57699,76.58859],[-98.5,76.72]]],[[[-108.21141,76.20168],[-107.81943,75.84552],[-106.92893,76.01282],[-105.881,75.9694],[-105.70498,75.47951],[-106.31347,75.00527],[-109.7,74.85],[-112.22307,74.41696],[-113.74381,74.39427],[-113.87135,74.72029],[-111.79421,75.1625],[-116.31221,75.04343],[-117.7104,75.2222],[-116.34602,76.19903],[-115.40487,76.47887],[-112.59056,76.14134],[-110.81422,75.54919],[-109.0671,75.47321],[-110.49726,76.42982],[-109.5811,76.79417],[-108.54859,76.67832],[-108.21141,76.20168]]],[[[-94.68409,77.09788],[-93.57392,76.7763],[-91.60502,76.77852],[-90.74185,76.4496],[-90.96966,76.07401],[-89.82224,75.84777],[-89.18708,75.61017],[-87.83828,75.56619],[-86.37919,75.48242],[-84.78963,75.6992],[-82.75344,75.78432],[-81.12853,75.71398],[-80.05751,75.33685],[-79.83393,74.92313],[-80.45777,74.6573],[-81.94884,74.44246],[-83.22889,74.56403],[-86.09745,74.41003],[-88.15035,74.39231],[-89.76472,74.51556],[-92.42244,74.83776],[-92.76829,75.38682],[-92.88991,75.88266],[-93.89382,76.31924],[-95.96246,76.44138],[-97.12138,76.75108],[-96.74512,77.16139],[-94.68409,77.09788]]],[[[-116.19859,77.64529],[-116.33581,76.87696],[-117.10605,76.53003],[-118.04041,76.48117],[-119.89932,76.05321],[-121.5,75.90002],[-122.85492,76.11654],[-122.85493,76.11654],[-121.15754,76.86451],[-119.10394,77.51222],[-117.57013,77.49832],[-116.19859,77.64529]]],[[[-93.84,77.52],[-94.29561,77.49134],[-96.16965,77.55511],[-96.4363,77.83463],[-94.42258,77.82],[-93.72066,77.63433],[-93.84,77.52]]],[[[-110.18694,77.69701],[-112.05119,77.40923],[-113.53428,77.73221],[-112.72459,78.05105],[-111.26444,78.15296],[-109.85445,77.99632],[-110.18694,77.69701]]],[[[-109.66315,78.60197],[-110.88131,78.40692],[-112.54209,78.4079],[-112.52589,78.55055],[-111.50001,78.84999],[-110.96366,78.80444],[-109.66315,78.60197]]],[[[-95.83029,78.05694],[-97.30984,77.8506],[-98.12429,78.08286],[-98.55287,78.45811],[-98.63198,78.87193],[-97.33723,78.83198],[-96.7544,78.76581],[-95.55928,78.41831],[-95.83029,78.05694]]],[[[-100.06019,78.32475],[-99.67094,77.90754],[-101.30394,78.01898],[-102.94981,78.34323],[-105.17613,78.38033],[-104.21043,78.67742],[-105.41958,78.91834],[-105.49229,79.30159],[-103.52928,79.16535],[-100.82516,78.80046],[-100.06019,78.32475]]],[[[-87.02,79.66],[-85.81435,79.3369],[-87.18756,79.0393],[-89.03535,78.28723],[-90.80436,78.21533],[-92.87669,78.34333],[-93.95116,78.75099],[-93.93574,79.11373],[-93.14524,79.3801],[-94.974,79.37248],[-96.07614,79.70502],[-96.70972,80.15777],[-96.01644,80.60233],[-95.32345,80.90729],[-94.29843,80.97727],[-94.73542,81.20646],[-92.40984,81.25739],[-91.13289,80.72345],[-89.45,80.50932],[-87.81,80.32],[-87.02,79.66]]],[[[-68.5,83.10632],[-65.82735,83.02801],[-63.68,82.9],[-61.85,82.6286],[-61.89388,82.36165],[-64.334,81.92775],[-66.75342,81.72527],[-67.65755,81.50141],[-65.48031,81.50657],[-67.84,80.9],[-69.4697,80.61683],[-71.18,79.8],[-73.2428,79.63415],[-73.88,79.43016],[-76.90773,79.32309],[-75.52924,79.19766],[-76.22046,79.01907],[-75.39345,78.52581],[-76.34354,78.18296],[-77.88851,77.89991],[-78.36269,77.50859],[-79.75951,77.20968],[-79.61965,76.98336],[-77.91089,77.02205],[-77.88911,76.77796],[-80.56125,76.17812],[-83.17439,76.45403],[-86.11184,76.29901],[-87.6,76.42],[-89.49068,76.47239],[-89.6161,76.95213],[-87.76739,77.17833],[-88.26,77.9],[-87.65,77.97022],[-84.97634,77.53873],[-86.34,78.18],[-87.96192,78.37181],[-87.15198,78.75867],[-85.37868,78.9969],[-85.09495,79.34543],[-86.50734,79.73624],[-86.93179,80.25145],[-84.19844,80.20836],[-83.4087,80.1],[-81.84823,80.46442],[-84.1,80.58],[-87.59895,80.51627],[-89.36663,80.85569],[-90.2,81.26],[-91.36786,81.5531],[-91.58702,81.89429],[-90.1,82.085],[-88.93227,82.11751],[-86.97024,82.27961],[-85.5,82.65227],[-84.26,82.6],[-83.18,82.32],[-82.42,82.86],[-81.1,83.02],[-79.30664,83.13056],[-76.25,83.17206],[-75.71878,83.06404],[-72.83153,83.23324],[-70.66576,83.16978],[-68.5,83.10632]]],[[[-61.2,-51.85],[-60,-51.25],[-59.15,-51.5],[-58.55,-51.1],[-57.75,-51.55],[-58.05,-51.9],[-59.4,-52.2],[-59.85,-51.85],[-60.7,-52.3],[-61.2,-51.85]]],[[[-5.66195,54.5546],[-6.19788,53.86757],[-6.95373,54.0737],[-7.57217,54.05996],[-7.36603,54.59584],[-7.57217,55.13162],[-6.73385,55.17286],[-5.66195,54.5546]]],[[[-3.005,58.635],[-4.07383,57.55302],[-3.055,57.69002],[-1.95928,57.6848],[-2.21999,56.87002],[-3.119,55.97379],[-2.08501,55.91],[-2.00568,55.8049],[-1.11499,54.62499],[-0.43048,54.46438],[0.18498,53.32501],[0.46998,52.93],[1.68153,52.73952],[1.55999,52.1],[1.05056,51.80676],[1.44987,51.28943],[0.55033,50.76574],[-0.78752,50.77499],[-2.49,50.50002],[-2.95627,50.69688],[-3.61745,50.22836],[-4.54251,50.34184],[-5.24502,49.96],[-5.77657,50.15968],[-4.30999,51.21],[-3.41485,51.42601],[-3.42272,51.42685],[-4.98437,51.59347],[-5.2673,51.9914],[-4.22235,52.30136],[-4.77001,52.84],[-4.58,53.495],[-3.09383,53.40455],[-3.09208,53.40444],[-2.94501,53.985],[-3.6147,54.60094],[-3.63001,54.61501],[-4.84417,54.79097],[-5.08253,55.0616],[-4.71911,55.50847],[-5.04798,55.78399],[-5.5864,55.31115],[-5.645,56.27501],[-6.14998,56.78501],[-5.78682,57.81885],[-5.01,58.63001],[-4.21149,58.55085],[-3.005,58.635]]]]},\"properties\":{\"name\":\"Canada\"}}]}","volume":"12","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a14e4b07f02db6029b1","contributors":{"authors":[{"text":"Kocan, R. M.","contributorId":41783,"corporation":false,"usgs":true,"family":"Kocan","given":"R.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":340604,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pitts, S.M.","contributorId":21666,"corporation":false,"usgs":true,"family":"Pitts","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":340603,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70208659,"text":"70208659 - 1976 - Residues of DDT and DDE in livers of waterfowl, northeastern Louisiana--1970-71","interactions":[],"lastModifiedDate":"2020-02-24T11:10:57","indexId":"70208659","displayToPublicDate":"1976-06-30T11:10:25","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3038,"text":"Pesticides Monitoring Journal","onlineIssn":" 0031-615","printIssn":" 0031-615","active":true,"publicationSubtype":{"id":10}},"title":"Residues of DDT and DDE in livers of waterfowl, northeastern Louisiana--1970-71","docAbstract":"A study was conducted to determine the levels of DDT and DDE in the livers of 10 species of waterfowl collected in Louisiana from 1970 to 1971. Livers of 48 of 50 specimens contained detectable levels of DDT and/or DDE. DDT residues ranged from 0.01 to 10.90 ppm; DDE levels ranged from 0.02 to 38.69 ppm.
","language":"English","publisher":"Federal Committee on Pest Control","usgsCitation":"White, D.H., 1976, Residues of DDT and DDE in livers of waterfowl, northeastern Louisiana--1970-71: Pesticides Monitoring Journal, v. 10, no. 1, p. 2-3.","productDescription":"2 p.","startPage":"2","endPage":"3","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":372553,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Louisiana","county":"Ouachita Parish","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-92.4132,32.5845],[-92.3512,32.5832],[-92.3049,32.5831],[-92.2968,32.5845],[-92.2935,32.5841],[-92.2886,32.5836],[-92.2843,32.585],[-92.2815,32.586],[-92.2793,32.5837],[-92.2766,32.5814],[-92.2712,32.5828],[-92.2647,32.587],[-92.2625,32.5906],[-92.2566,32.5911],[-92.2506,32.5898],[-92.2451,32.5917],[-92.2402,32.5908],[-92.2342,32.5895],[-92.2288,32.5909],[-92.2266,32.5941],[-92.224,32.6005],[-92.2241,32.6073],[-92.2214,32.611],[-92.2187,32.6114],[-92.1964,32.6252],[-92.19,32.6294],[-92.1385,32.6611],[-92.1418,32.6702],[-92.1391,32.6757],[-92.1277,32.6762],[-92.1201,32.6735],[-92.1092,32.6827],[-92.0989,32.6836],[-92.0902,32.6878],[-92.0822,32.7042],[-92.0756,32.7088],[-92.0724,32.7161],[-92.0654,32.723],[-92.0632,32.7225],[-92.0577,32.7225],[-92.0561,32.7189],[-92.0539,32.7144],[-92.0517,32.7126],[-92.0555,32.7062],[-92.0521,32.6984],[-92.0499,32.6893],[-92.0477,32.688],[-92.0352,32.6931],[-92.0407,32.7017],[-92.0446,32.7062],[-92.0435,32.7099],[-92.0402,32.7126],[-92.0364,32.7135],[-92.0326,32.7113],[-92.0276,32.7036],[-92.02,32.7004],[-92.0151,32.7013],[-92.0081,32.7087],[-92.0059,32.7078],[-91.9971,32.7046],[-91.9933,32.7046],[-91.9906,32.7051],[-91.9808,32.7074],[-91.977,32.7093],[-91.9732,32.7129],[-91.9705,32.7111],[-91.9715,32.6992],[-91.9703,32.6902],[-91.967,32.6847],[-91.9638,32.6811],[-91.9616,32.6792],[-91.9577,32.6775],[-91.9523,32.6743],[-91.9512,32.6697],[-91.949,32.6647],[-91.9462,32.6638],[-91.9408,32.6602],[-91.938,32.6598],[-91.9331,32.6621],[-91.9277,32.6671],[-91.9239,32.6685],[-91.919,32.6662],[-91.9124,32.6626],[-91.907,32.6608],[-91.9086,32.6558],[-91.9108,32.6535],[-91.9129,32.6517],[-91.9151,32.6471],[-91.9227,32.6466],[-91.9243,32.6439],[-91.9232,32.6375],[-91.9215,32.632],[-91.921,32.6234],[-91.9203,32.6125],[-91.9209,32.6038],[-91.9208,32.5942],[-91.9219,32.5888],[-91.9294,32.5828],[-91.9256,32.5692],[-91.9239,32.5628],[-91.9206,32.5542],[-91.9189,32.551],[-91.9167,32.5414],[-91.9096,32.536],[-91.9079,32.5287],[-91.9079,32.5187],[-91.9122,32.5077],[-91.9154,32.505],[-91.9263,32.4963],[-91.936,32.4885],[-91.943,32.4771],[-91.944,32.4675],[-91.9462,32.457],[-91.9488,32.4493],[-91.9515,32.4456],[-91.9537,32.4406],[-91.9602,32.436],[-91.9661,32.4264],[-91.9704,32.4228],[-91.9769,32.4195],[-91.9828,32.415],[-91.9855,32.4127],[-91.9958,32.3967],[-92.0065,32.3793],[-92.0091,32.367],[-92.0074,32.3579],[-92.0117,32.347],[-92.0116,32.3333],[-92.017,32.3232],[-92.0159,32.3182],[-92.0201,32.3032],[-92.0244,32.294],[-92.0346,32.2771],[-92.091,32.2768],[-92.1078,32.2777],[-92.1077,32.2631],[-92.1521,32.2637],[-92.1538,32.2656],[-92.1608,32.2687],[-92.1652,32.2769],[-92.3121,32.2773],[-92.312,32.3206],[-92.4155,32.4077],[-92.4155,32.4952],[-92.4132,32.5845]]]},\"properties\":{\"name\":\"Ouachita\",\"state\":\"LA\"}}]}","volume":"10","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"White, Donald H.","contributorId":21728,"corporation":false,"usgs":true,"family":"White","given":"Donald","email":"","middleInitial":"H.","affiliations":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"preferred":false,"id":782935,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70210802,"text":"70210802 - 1976 - Gravity and magnetic fields of polygonal prisms and application to magnetic terrain corrections","interactions":[],"lastModifiedDate":"2020-06-25T18:30:08.976578","indexId":"70210802","displayToPublicDate":"1976-06-25T13:19:58","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1808,"text":"Geophysics","active":true,"publicationSubtype":{"id":10}},"title":"Gravity and magnetic fields of polygonal prisms and application to magnetic terrain corrections","docAbstract":"Computer programs based on the exact calculations of the gravity and magnetic anomalies of polygonal prisms are faster in operation and more accurate than previous programs based on the numerical integration of polygonal laminas. The prism programs also are of more general application than existing computer programs that are based on the exact gravity and magnetic effects of rectangular prisms. There are no restrictions on the use of the exact formula for the gravitational attraction of a polygonal prism, but the formulas for the magnetic effect are restricted in that demagnetization is not considered, and a finite answer is not obtained in the unrealistic circumstance where an observation point coincides with an edge of the prism.Least-squares methods permit calculation of the gravity or magnetic effect of models without knowledge of the density or magnetization contrasts, respectively, by comparison of the observed anomalies with theoretical dimensionless values to determine contrasts as regression coefficients. The coefficient of correlation provides a goodness of fit estimate that helps model evaluation. After calculating a magnetic terrain correction for an outcrop of Quaternary dacite and andestite near Clear Lake, Calif., an improvement of the coefficient of correlation from 88 to the 92 percent level indicates that this volcanic unit probably extends at least 150 m beneath the surface. Application of a magnetic terrain correction to disconnected outcrops of Tertiary andesite, eliminates most of a prominent v-shaped magnetic anomaly south of the San Juan Mountains, Colo.
","language":"English","publisher":"GeoScienceWorld","doi":"10.1190/1.1440645","usgsCitation":"Plouff, D., 1976, Gravity and magnetic fields of polygonal prisms and application to magnetic terrain corrections: Geophysics, v. 41, no. 4, p. 727-741, https://doi.org/10.1190/1.1440645.","productDescription":"15 p.","startPage":"727","endPage":"741","costCenters":[],"links":[{"id":375924,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Arizona","otherGeospatial":"Fish Creek Mountain","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -115.3399658203125,\n 32.89342578969234\n ],\n [\n -114.576416015625,\n 32.89342578969234\n ],\n [\n -114.576416015625,\n 33.22949814144951\n ],\n [\n -115.3399658203125,\n 33.22949814144951\n ],\n [\n -115.3399658203125,\n 32.89342578969234\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"41","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Plouff, Donald","contributorId":94657,"corporation":false,"usgs":true,"family":"Plouff","given":"Donald","email":"","affiliations":[],"preferred":false,"id":791512,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70210760,"text":"70210760 - 1976 - Mapping of mountain soils west of Denver, Colorado, for landuse planning","interactions":[],"lastModifiedDate":"2020-06-24T13:52:53.563648","indexId":"70210760","displayToPublicDate":"1976-06-23T12:10:25","publicationYear":"1976","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Mapping of mountain soils west of Denver, Colorado, for landuse planning","docAbstract":"No abstract available.
","largerWorkType":{"id":24,"text":"Conference Paper"},"largerWorkTitle":"Geomorphology and engineering: Binghamton Geomorphology Symposium 7","largerWorkSubtype":{"id":19,"text":"Conference Paper"},"conferenceTitle":"Geomorphology and Engineering","conferenceDate":"September 24-25, 1976","conferenceLocation":"Binghampton, New York","language":"English","publisher":"Allen & Unwin","usgsCitation":"Schmidt, P.W., and Pierce, K.L., 1976, Mapping of mountain soils west of Denver, Colorado, for landuse planning, in Geomorphology and engineering: Binghamton Geomorphology Symposium 7, Binghampton, New York, September 24-25, 1976, p. 43-54.","productDescription":"12 p.","startPage":"43","endPage":"54","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":375821,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -109.072265625,\n 37.00255267215955\n ],\n [\n -105.16113281249999,\n 37.00255267215955\n ],\n [\n -105.16113281249999,\n 41.0130657870063\n ],\n [\n -109.072265625,\n 41.0130657870063\n ],\n [\n -109.072265625,\n 37.00255267215955\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Schmidt, P. W.","contributorId":28303,"corporation":false,"usgs":true,"family":"Schmidt","given":"P.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":791311,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pierce, Kenneth L. kpierce@usgs.gov","contributorId":1609,"corporation":false,"usgs":true,"family":"Pierce","given":"Kenneth","email":"kpierce@usgs.gov","middleInitial":"L.","affiliations":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true},{"id":547,"text":"Rocky Mountain Geographic Science Center","active":true,"usgs":true}],"preferred":true,"id":791312,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70210759,"text":"70210759 - 1976 - Obsidian hydration dating and correlation of Bull Lake and Pinedale Glaciations near West Yellowstone, Montana","interactions":[],"lastModifiedDate":"2020-06-23T16:58:45.015811","indexId":"70210759","displayToPublicDate":"1976-06-23T11:56:06","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1723,"text":"GSA Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"Obsidian hydration dating and correlation of Bull Lake and Pinedale Glaciations near West Yellowstone, Montana","docAbstract":"The ages of the last two glaciations near West Yellowstone, Montana, can be calculated by obsidian hydration techniques that are calibrated by K-Ar dating of obsidian-bearing lava flows. The average age of glacial abrasion of obsidian in the Pinedale terminal moraines is about 30,000 yr, with most age measurements between 20,000 and 35,000 yr. For the Bull Lake moraines, it is about 140,000 yr, with most measurements between 130,000 and 155,000 yr. This age for the Bull Lake moraines is also supported by geologic relations that show that the moraines are older than a rhyolite flow dated by K-Ar as 114,500 ± 7,300 yr old (lσ).
These obsidian hydration ages of the Pinedale and Bull Lake Glaciations correlate well with the last two cold intervals of the marine record. The age determined for the Bull Lake Glaciation near West Yellowstone antedates the last interglaciation of the marine record, which is commonly correlated with the Sangamon Interglaciation.
Our results suggest correlation of the Pinedale Glaciation near West Yellowstone with much or all of the Wisconsin Glaciation and of the Bull Lake with the late Illinoian. This differs with the commonly accepted correlation of the Pinedale with the late (“classical”) Wisconsin and of the Bull Lake with the early Wisconsin. The correlation of Bull Lake with late Illinoian appears equally or more compatible with traditional criteria for correlation, namely comparative soil development and degree of preservation of morainal morphology.
","language":"English","publisher":"GSA","doi":"10.1130/0016-7606(1976)87<703:OHDACO>2.0.CO;2","usgsCitation":"Pierce, K.L., Obradovich, J., and Friedman, I., 1976, Obsidian hydration dating and correlation of Bull Lake and Pinedale Glaciations near West Yellowstone, Montana: GSA Bulletin, v. 87, no. 5, p. 703-710, https://doi.org/10.1130/0016-7606(1976)87<703:OHDACO>2.0.CO;2.","productDescription":"8 p.","startPage":"703","endPage":"710","costCenters":[{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"links":[{"id":375820,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wyoming, Montana, Idaho","otherGeospatial":"Yellowstone National Park","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -111.59912109375,\n 43.03677585761058\n ],\n [\n -109.64355468749999,\n 42.98857645832184\n ],\n [\n -109.57763671875,\n 44.02442151965934\n ],\n [\n -108.2373046875,\n 44.071800467511565\n ],\n [\n -108.2373046875,\n 44.62175409623324\n ],\n [\n -111.796875,\n 44.574817404670306\n ],\n [\n -111.8408203125,\n 43.03677585761058\n ],\n [\n -111.59912109375,\n 43.03677585761058\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"87","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Pierce, Kenneth L. kpierce@usgs.gov","contributorId":1609,"corporation":false,"usgs":true,"family":"Pierce","given":"Kenneth","email":"kpierce@usgs.gov","middleInitial":"L.","affiliations":[{"id":547,"text":"Rocky Mountain Geographic Science Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true},{"id":481,"text":"Northern Rocky Mountain Science Center","active":true,"usgs":true}],"preferred":true,"id":791308,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Obradovich, J.","contributorId":53953,"corporation":false,"usgs":true,"family":"Obradovich","given":"J.","email":"","affiliations":[],"preferred":false,"id":791309,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Friedman, Irving","contributorId":90664,"corporation":false,"usgs":true,"family":"Friedman","given":"Irving","email":"","affiliations":[],"preferred":false,"id":791310,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5221358,"text":"5221358 - 1976 - Residues of organochlorines and heavy metals in ruddy ducks from the Delaware River, 1973","interactions":[],"lastModifiedDate":"2020-02-13T07:41:31","indexId":"5221358","displayToPublicDate":"1976-06-16T12:19:17","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3038,"text":"Pesticides Monitoring Journal","onlineIssn":" 0031-615","printIssn":" 0031-615","active":true,"publicationSubtype":{"id":10}},"title":"Residues of organochlorines and heavy metals in ruddy ducks from the Delaware River, 1973","docAbstract":"In December 1973, eight ruddy ducks killed in an oil spill on the Delaware River were collected to be analyzed for residues of environmental pollutants. Whole carcasses were analyzed for organochlorine pesticides and livers were examined for lead, cadmium, and mercury. Residues of polychlorinated biphenyls and DDT and/or its metabolites were present in all carcasses. Dieldrin and hexachlorobenzene were present in seven of the eight samples. All livers contained detectable levels of lead, cadmium, and mercury.","language":"English","usgsCitation":"White, D.H., and Kaiser, T., 1976, Residues of organochlorines and heavy metals in ruddy ducks from the Delaware River, 1973: Pesticides Monitoring Journal, v. 9, no. 4, p. 155-156.","productDescription":"2 p.","startPage":"155","endPage":"156","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197713,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":269738,"type":{"id":11,"text":"Document"},"url":"https://biodiversitylibrary.org/page/26096019"}],"volume":"9","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a0f7","contributors":{"authors":[{"text":"White, Donald H.","contributorId":97868,"corporation":false,"usgs":true,"family":"White","given":"Donald","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":333641,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kaiser, T. E.","contributorId":75486,"corporation":false,"usgs":true,"family":"Kaiser","given":"T. E.","affiliations":[],"preferred":false,"id":333640,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":5221366,"text":"5221366 - 1976 - Chemical residue content and hatchability of screech owl eggs","interactions":[],"lastModifiedDate":"2020-03-27T07:19:11","indexId":"5221366","displayToPublicDate":"1976-06-16T12:19:16","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3783,"text":"The Wilson Bulletin","printIssn":"0043-5643","active":true,"publicationSubtype":{"id":10}},"title":"Chemical residue content and hatchability of screech owl eggs","docAbstract":"Eggs of wild Screech Owls were collected from nests in northwestern Ohio in 1973. One egg was taken from each of 19 nests near the start of incubation. Mean shell thickness in these 19 eggs and mean thickness of 16 unhatched eggs did not differ from 49 archival eggs collected in Ohio and Pennsylvania prior to the widespread use of organochlorine pesticides. Residues were generally low although all eggs contained DDE and PCB?s. No relationship was found between hatching failures and the presence of organochlorine residues. Low residues are consistent with a long history of good nesting success and a stable population. ","language":"English","publisher":"Wilson","usgsCitation":"Klaas, E., and Swineford, D.M., 1976, Chemical residue content and hatchability of screech owl eggs: The Wilson Bulletin, v. 88, no. 3, p. 421-426.","productDescription":"6 p.","startPage":"421","endPage":"426","numberOfPages":"6","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":198840,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":18162,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://elibrary.unm.edu/sora/Wilson/v088n03/p0421-p0426.pdf","linkFileType":{"id":1,"text":"pdf"}}],"volume":"88","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dfe4b07f02db5e35bb","contributors":{"authors":[{"text":"Klaas, Erwin E.","contributorId":21487,"corporation":false,"usgs":true,"family":"Klaas","given":"Erwin E.","affiliations":[],"preferred":false,"id":333657,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Swineford, D. M.","contributorId":106839,"corporation":false,"usgs":true,"family":"Swineford","given":"D.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":333658,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70175437,"text":"70175437 - 1976 - Hydrogeology of a drift-filled bedrock valley near Lino Lakes, Anoka County, Minnesota","interactions":[],"lastModifiedDate":"2018-04-02T12:09:22","indexId":"70175437","displayToPublicDate":"1976-06-15T11:30:00","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Hydrogeology of a drift-filled bedrock valley near Lino Lakes, Anoka County, Minnesota","docAbstract":"The author has identified the following significant results. The discovery of copper mineralization along a lineament mapped in Area 7 (La Paz) has lent credence to the use of LANDSAT 1 data as a basic step in mineral exploration. In Area 9 (Copiapo Region), a number of lineaments were found to be associated with the largest copper deposits of the region. In Area 12 (Magallanes), the identification of what is believed to be a tertiary basin from LANDSAT 1 data has resulted in a new area for petroleum exploration. Band 7 images, as black and white transparencies, were found to be the most useful for geologic interpretation in both tropical vegetated areas and desert regions. Color composites made by the diazochrome process, chromaline process, and from color additive viewers provided additional information. Mosaics of LANDSAT 1 data covering 4 x 6 degrees of latitude and longitude compiled at the 1:1,000,000 scale were found to be an ideal size and format for most users.
","language":"English","publisher":"National Aeronautics and Space Administration","usgsCitation":"Carter, W.D., 1976, Evaluation of LANDSAT-1 image applications to geologic mapping, structural analysis and mineral resource inventory of South America with special emphasis on the Andes Mountain region: Type III final report for period January 1973 to July 1974, 115 p.","productDescription":"115 p.","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":400065,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":400063,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://ntrs.nasa.gov/api/citations/19760023539/downloads/19760023539.pdf","size":"10,466 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"Argentina, Bolivia, Brazil, Chile, Colombia, Peru, Venezuela","city":"Araqua, Belo Horizonte, Copiapo, La Paz, Magallanes, Mendoza, Porto Velho, Santiago, Tucuman","otherGeospatial":"Andes Mountains, Guyana Shield","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -62.99560546875,\n 3.7765593098768635\n ],\n [\n -60.49072265625,\n 3.7765593098768635\n ],\n [\n -60.49072265625,\n 8.47237228290914\n ],\n [\n -62.99560546875,\n 8.47237228290914\n ],\n [\n -62.99560546875,\n 3.7765593098768635\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.81640625,\n 0.1977535136255067\n ],\n [\n -68.84033203125,\n 0.1977535136255067\n ],\n [\n -68.84033203125,\n 4.5873761534497035\n ],\n [\n -76.81640625,\n 4.5873761534497035\n ],\n [\n -76.81640625,\n 0.1977535136255067\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -77.3876953125,\n -7.906911616469297\n ],\n [\n -70.2685546875,\n -7.906911616469297\n ],\n [\n -70.2685546875,\n -0.08789059053082422\n ],\n [\n -77.3876953125,\n -0.08789059053082422\n ],\n [\n -77.3876953125,\n -7.906911616469297\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -56.2939453125,\n -10.746969318459989\n ],\n [\n -48.3837890625,\n -10.746969318459989\n ],\n [\n -48.3837890625,\n -0.7470491450051796\n ],\n [\n -56.2939453125,\n -0.7470491450051796\n ],\n [\n -56.2939453125,\n -10.746969318459989\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -66.4453125,\n -13.325484885597936\n ],\n [\n -58.00781249999999,\n -13.325484885597936\n ],\n [\n -58.00781249999999,\n -5.747174076651375\n ],\n [\n -66.4453125,\n -5.747174076651375\n ],\n [\n -66.4453125,\n -13.325484885597936\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -72.7294921875,\n -21.16648385820657\n ],\n [\n -65.1708984375,\n -21.16648385820657\n ],\n [\n -65.1708984375,\n -14.519780046326085\n ],\n [\n -72.7294921875,\n -14.519780046326085\n ],\n [\n -72.7294921875,\n -21.16648385820657\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -46.4501953125,\n -23.120153621695614\n ],\n [\n -38.8037109375,\n -23.120153621695614\n ],\n [\n -38.8037109375,\n -15.919073517982413\n ],\n [\n -46.4501953125,\n -15.919073517982413\n ],\n [\n -46.4501953125,\n -23.120153621695614\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -70.94970703125,\n -28.84467368077178\n ],\n [\n -60.29296874999999,\n -28.84467368077178\n ],\n [\n -60.29296874999999,\n -24.246964554300924\n ],\n [\n -70.94970703125,\n -24.246964554300924\n ],\n [\n -70.94970703125,\n -28.84467368077178\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -72.02636718749999,\n -34.75966612466248\n ],\n [\n -68.09326171875,\n -34.75966612466248\n ],\n [\n -68.09326171875,\n -32.15701248607008\n ],\n [\n -72.02636718749999,\n -32.15701248607008\n ],\n [\n -72.02636718749999,\n -34.75966612466248\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -75.69580078125,\n -55.491303628204214\n ],\n [\n -63.47900390625,\n -55.491303628204214\n ],\n [\n -63.47900390625,\n -50.93073802371817\n ],\n [\n -75.69580078125,\n -50.93073802371817\n ],\n [\n -75.69580078125,\n -55.491303628204214\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Carter, William D.","contributorId":64567,"corporation":false,"usgs":true,"family":"Carter","given":"William","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":842089,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70209234,"text":"70209234 - 1976 - Analysis of slump slip lines and deformation fabric in slumped Pleistocene lake beds","interactions":[],"lastModifiedDate":"2020-03-25T10:03:40","indexId":"70209234","displayToPublicDate":"1976-06-01T09:55:41","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2451,"text":"Journal of Sedimentary Research","onlineIssn":"1938-3681","printIssn":"1527-1404","active":true,"publicationSubtype":{"id":10}},"title":"Analysis of slump slip lines and deformation fabric in slumped Pleistocene lake beds","docAbstract":"Slumped glacial delta sands and silts exhibit flexural slip folds and low-angle thrust faults where the beds remained coherent during slump deformation. Alternating cross-cutting relationships between f (sub l ) and f (sub r ) fold axial planes indicate that these fold groups are conjugate sets, related to the same slump movement. Analysis of slump fold axis orientations by the separation-angle method yields the fold slip plane and fold slip line. A deformation fabric reference diagram, deduced from fold and thrust fault data, shows a vertical deformation plane that is defined by the pole to the f (sub l ) and f (sub r ) fold slip planes, pole to rotated bedding, pole to thrust faults, and the fold slip lines. Central tendency estimators, Theta , Theta , and P 50 , of distributions of fold azimuths show close agreement, as do dispersion indicators sigma , derived from L values, and (P 84 -P 16 )/2. Fold axis orientations in the slumped mass are normally distributed, but the perpendiculars to deduced slip lines have consistently higher azimuth values than other central tendency values. These results may indicate that the sampling plain biased the populations. In this case, the vector mean is not perpendicular to the deduced slip line. Silt intraclast breccias, containing slump overfolds, appear to have been deposited as noncoherent grain flows in the slump depression subsequent to slump deformation. The distribution of overfold axis orientations is not significantly different from random distributions. Separation-angle analysis of the same lower breccia data yields a valid slip line solution.
","language":"English","publisher":"American Geological Institute","doi":"10.1306/212F6F4B-2B24-11D7-8648000102C1865D","usgsCitation":"Stone, B.D., 1976, Analysis of slump slip lines and deformation fabric in slumped Pleistocene lake beds: Journal of Sedimentary Research, v. 46, no. 2, p. 313-325, https://doi.org/10.1306/212F6F4B-2B24-11D7-8648000102C1865D.","productDescription":"13 p.","startPage":"313","endPage":"325","costCenters":[{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true}],"links":[{"id":373498,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"New Hampshire","city":"Manchester","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -71.58554077148438,\n 42.88451779606897\n ],\n [\n -71.290283203125,\n 42.88451779606897\n ],\n [\n -71.290283203125,\n 43.072900581493215\n ],\n [\n -71.58554077148438,\n 43.072900581493215\n ],\n [\n -71.58554077148438,\n 42.88451779606897\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"46","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Stone, Byron D. 0000-0001-6092-0798 bdstone@usgs.gov","orcid":"https://orcid.org/0000-0001-6092-0798","contributorId":1702,"corporation":false,"usgs":true,"family":"Stone","given":"Byron","email":"bdstone@usgs.gov","middleInitial":"D.","affiliations":[{"id":40020,"text":"Florence Bascom Geoscience Center","active":true,"usgs":true},{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":true,"id":785493,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70121457,"text":"70121457 - 1976 - Sclerochronology: a tool for interpreting past environments","interactions":[],"lastModifiedDate":"2014-08-22T08:58:59","indexId":"70121457","displayToPublicDate":"1976-06-01T08:54:52","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1796,"text":"Geology","active":true,"publicationSubtype":{"id":10}},"title":"Sclerochronology: a tool for interpreting past environments","docAbstract":"X-radiographs of stony coral slabs reveal two types of annual density bands. Detailed studies of these bands in relation to known variations in air temperatures indicate that sclerochronology is a valid tool for documenting time sequences and changing environmental conditions on a coral reef.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Geology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Geological Society of America","doi":"10.1130/0091-7613(1976)4<361:SATFIP>2.0.CO;2","usgsCitation":"Hudson, J., Shinn, E., Halley, R., and Lidz, B., 1976, Sclerochronology: a tool for interpreting past environments: Geology, v. 4, no. 6, p. 361-364, https://doi.org/10.1130/0091-7613(1976)4<361:SATFIP>2.0.CO;2.","productDescription":"4 p.","startPage":"361","endPage":"364","numberOfPages":"4","costCenters":[{"id":186,"text":"Coastal and Marine Geology Program","active":true,"usgs":true}],"links":[{"id":292809,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":292808,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1130/0091-7613(1976)4<361:SATFIP>2.0.CO;2"}],"volume":"4","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53f85988e4b03f038c5c18e1","contributors":{"authors":[{"text":"Hudson, J. Harold","contributorId":54897,"corporation":false,"usgs":true,"family":"Hudson","given":"J. Harold","affiliations":[],"preferred":false,"id":499074,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shinn, Eugene A.","contributorId":6883,"corporation":false,"usgs":true,"family":"Shinn","given":"Eugene A.","affiliations":[],"preferred":false,"id":499072,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Halley, Robert B.","contributorId":45692,"corporation":false,"usgs":true,"family":"Halley","given":"Robert B.","affiliations":[{"id":678,"text":"Woods Hole Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":false,"id":499073,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lidz, Barbara H.","contributorId":64576,"corporation":false,"usgs":true,"family":"Lidz","given":"Barbara H.","affiliations":[],"preferred":false,"id":499075,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70119560,"text":"70119560 - 1976 - Western Energy and Land Use Team preliminary FY 76 project list and status report: May 20, 1976","interactions":[],"lastModifiedDate":"2014-08-07T13:07:25","indexId":"70119560","displayToPublicDate":"1976-05-20T13:06:46","publicationYear":"1976","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":9,"text":"Other Report"},"title":"Western Energy and Land Use Team preliminary FY 76 project list and status report: May 20, 1976","docAbstract":"No abstract available.","language":"English","publisher":"U.S. Geological Survey","usgsCitation":"U.S. Geological Survey, 1976, Western Energy and Land Use Team preliminary FY 76 project list and status report: May 20, 1976.","costCenters":[],"links":[{"id":291843,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53e492d1e4b0fff40428a62d"} ,{"id":5224972,"text":"5224972 - 1976 - Influence of stimuli from populations of Peromyscus leucopus on maturation of young","interactions":[],"lastModifiedDate":"2025-03-10T16:32:07.60201","indexId":"5224972","displayToPublicDate":"1976-05-20T00:00:00","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2373,"text":"Journal of Mammalogy","onlineIssn":"1545-1542","printIssn":"0022-2372","active":true,"publicationSubtype":{"id":10}},"title":"Influence of stimuli from populations of Peromyscus leucopus on maturation of young","docAbstract":"The effects of stimuli associated with conspecific laboratory populations on parameters of sexual maturation in Peromyscus leucopus were examined. Beginning at birth, experimental litters were exposed to the constant infusion of urine, feces, and other material from the populations through a metabolism funnel into their cages. As evidenced by age at first vaginal estrus, experimental females matured later than controls. They also had lighter weight reproductive organs. Testis weights were much greater in control than experimental males.
These data suggest that stimuli from populations of P. leucopus can inhibit reproductive maturation of conspecifics. In view of the well-documented effects of chemical stimuli on reproductive maturation and function in other rodents, it is suggested that chemical stimuli in the feces, urine, or from other sources mediated the reproductive inhibition observed in this study.
","language":"English","publisher":"Oxford Academic","doi":"10.2307/1379691","usgsCitation":"Rogers, J., and Beauchamp, G., 1976, Influence of stimuli from populations of Peromyscus leucopus on maturation of young: Journal of Mammalogy, v. 57, no. 2, p. 320-330, https://doi.org/10.2307/1379691.","productDescription":"11 p.","startPage":"320","endPage":"330","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":197806,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"57","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49f1e4b07f02db5ee649","contributors":{"authors":[{"text":"Rogers, J.G. Jr.","contributorId":46651,"corporation":false,"usgs":true,"family":"Rogers","given":"J.G.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":343337,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Beauchamp, G.K.","contributorId":51411,"corporation":false,"usgs":true,"family":"Beauchamp","given":"G.K.","email":"","affiliations":[],"preferred":false,"id":343338,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":5221094,"text":"5221094 - 1976 - Reproductive activity in nine- and ten-month-old wolves","interactions":[],"lastModifiedDate":"2025-03-10T16:24:05.040245","indexId":"5221094","displayToPublicDate":"1976-05-20T00:00:00","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2373,"text":"Journal of Mammalogy","onlineIssn":"1545-1542","printIssn":"0022-2372","active":true,"publicationSubtype":{"id":10}},"title":"Reproductive activity in nine- and ten-month-old wolves","docAbstract":"No abstract available.
","language":"English","publisher":"Oxford Academic","doi":"10.2307/1379708","usgsCitation":"Medjo, D., and Mech, L., 1976, Reproductive activity in nine- and ten-month-old wolves: Journal of Mammalogy, v. 57, no. 2, p. 406-408, https://doi.org/10.2307/1379708.","productDescription":"3 p.","startPage":"406","endPage":"408","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":194031,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"57","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a045","contributors":{"authors":[{"text":"Medjo, D.C.","contributorId":32629,"corporation":false,"usgs":true,"family":"Medjo","given":"D.C.","email":"","affiliations":[],"preferred":false,"id":333020,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mech, L.D. 0000-0003-3944-7769","orcid":"https://orcid.org/0000-0003-3944-7769","contributorId":75466,"corporation":false,"usgs":false,"family":"Mech","given":"L.D.","email":"","affiliations":[],"preferred":false,"id":333021,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70209942,"text":"70209942 - 1976 - Natural hazards in mountain Colorado","interactions":[],"lastModifiedDate":"2020-05-07T12:23:05.932523","indexId":"70209942","displayToPublicDate":"1976-05-06T13:20:26","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5419,"text":"Annals of the American Association of Geographers","active":true,"publicationSubtype":{"id":10}},"title":"Natural hazards in mountain Colorado","docAbstract":"Interdisciplinary field studies and remote sensing techniques were used to delineate mountain areas in Colorado subject to such natural hazards as snow avalanches, mudflows, rockfalls, and landslides. The old mining townsite of Ophir in the northwestern San Juan Mountains was used as a case study. Its serious snow avalanche hazard has been made even more critical with prospects of new housing developments. Techniques in remote sensing and geoecology have been applied to the solution of practical land management problems at the county and township levels of local government. The rapidly increasing hazard to human life and property results directly from accelerated growth of the winter recreation industry and construction of mountain homes. Many of the world's temperate zone high mountains urgently need development and application of new land management policies.
","language":"English","publisher":"Taylor & Francis Group","doi":"10.1111/j.1467-8306.1976.tb01076.x","usgsCitation":"Ives, J.D., Mears, A.I., Carrara, P.E., and Bovis, M.J., 1976, Natural hazards in mountain Colorado: Annals of the American Association of Geographers, v. 66, no. 1, p. 129-144, https://doi.org/10.1111/j.1467-8306.1976.tb01076.x.","productDescription":"16 p.","startPage":"129","endPage":"144","costCenters":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":374495,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Colorado","otherGeospatial":"San Juan Mountains ","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -108.87451171875,\n 36.98500309285596\n ],\n [\n -104.468994140625,\n 36.98500309285596\n ],\n [\n -104.468994140625,\n 39.20671884491848\n ],\n [\n -108.87451171875,\n 39.20671884491848\n ],\n [\n -108.87451171875,\n 36.98500309285596\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"66","issue":"1","noUsgsAuthors":false,"publicationDate":"2010-03-15","publicationStatus":"PW","contributors":{"authors":[{"text":"Ives, Jack D.","contributorId":224551,"corporation":false,"usgs":false,"family":"Ives","given":"Jack","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":788595,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mears, Authur I.","contributorId":224552,"corporation":false,"usgs":false,"family":"Mears","given":"Authur","email":"","middleInitial":"I.","affiliations":[],"preferred":false,"id":788596,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Carrara, Paul E. pcarrara@usgs.gov","contributorId":1342,"corporation":false,"usgs":true,"family":"Carrara","given":"Paul","email":"pcarrara@usgs.gov","middleInitial":"E.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":788597,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Bovis, Michael J.","contributorId":224553,"corporation":false,"usgs":false,"family":"Bovis","given":"Michael","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":788598,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70232674,"text":"70232674 - 1976 - Marine diatom and silicoflagellate biostratigraphy of the type Delmontian Stage and the type Bolivina obliqua Zone, California","interactions":[],"lastModifiedDate":"2022-07-11T16:56:28.523122","indexId":"70232674","displayToPublicDate":"1976-05-01T11:34:15","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Marine diatom and silicoflagellate biostratigraphy of the type Delmontian Stage and the type Bolivina obliqua Zone, California","title":"Marine diatom and silicoflagellate biostratigraphy of the type Delmontian Stage and the type Bolivina obliqua Zone, California","docAbstract":"Investigation of the marine diatom and silicoflagellate biostratigraphy of the type Delmontian Stage and and type Bolivina obliqua Zone in California shows that the type Delmontian Stage is equivalent to part of the supposedly older Mohnian Stage and is early late Miocene. The type Bolivina obliqua Zone, which conformably overlies the type Mohnian Stage, appears to be early Pliocene.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Barron, J.A., 1976, Marine diatom and silicoflagellate biostratigraphy of the type Delmontian Stage and the type Bolivina obliqua Zone, California: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 339-351.","productDescription":"13 p.","startPage":"339","endPage":"351","costCenters":[],"links":[{"id":403416,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403410,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -118.60588788986205,\n 34.16852938171516\n ],\n [\n -118.6058235168457,\n 34.15691756800955\n ],\n [\n -118.60320568084717,\n 34.15693532429547\n ],\n [\n -118.60163927078247,\n 34.15674000494494\n ],\n [\n -118.5995578765869,\n 34.157343717841286\n ],\n [\n -118.59921455383301,\n 34.157219424362516\n ],\n [\n -118.59857082366943,\n 34.15705961819241\n ],\n [\n -118.59627485275269,\n 34.157556791950675\n ],\n [\n -118.59659671783447,\n 34.158728689941874\n ],\n [\n -118.59646797180177,\n 34.159438923233175\n ],\n [\n -118.59625339508055,\n 34.16045099535124\n ],\n [\n -118.59732627868652,\n 34.16314979502432\n ],\n [\n -118.59728336334229,\n 34.163611423170224\n ],\n [\n -118.59691858291626,\n 34.165227101802884\n ],\n [\n -118.59749794006348,\n 34.16718007865011\n ],\n [\n -118.59745502471924,\n 34.16789024084665\n ],\n [\n -118.59964370727538,\n 34.16824531970441\n ],\n [\n -118.60230445861815,\n 34.16840510470308\n ],\n [\n -118.60588788986205,\n 34.16852938171516\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Barron, John A. 0000-0002-9309-1145 jbarron@usgs.gov","orcid":"https://orcid.org/0000-0002-9309-1145","contributorId":2222,"corporation":false,"usgs":true,"family":"Barron","given":"John","email":"jbarron@usgs.gov","middleInitial":"A.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":846228,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70232669,"text":"70232669 - 1976 - Mississippian history of the northern Rocky Mountains region","interactions":[],"lastModifiedDate":"2022-07-11T16:28:04.733861","indexId":"70232669","displayToPublicDate":"1976-05-01T11:11:04","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Mississippian history of the northern Rocky Mountains region","docAbstract":"The Mississippian history of the northern Cordilleran region of the United States consists of two principal depositional cycles separated by a cycle of epeirogenic uplift and erosion. Each depositional cycle is divisible into phases that represent significant changes in depositional patterns. During Cycle I (early Kinderhookian-early Meramecian), predominantly carbonate and evaporite deposition took place on a broad cratonic shelf bordered on the east by land and on the west by a deep trough that received terrigenous sediments from an adjacent western landmass. Kinderhookian transgression was followed by regression during the Osagean and early Meramecian. Regional uplift during latest early Meramecian time (Cycle II) drained the shelf area and caused the sea to be confined to the western trough. During Cycle III (middle Meramecian-Chesterian), the sea again transgressed onto the craton, which was differentiated into the Big Snowy-Williston, Wyoming, and Uinta basins, where terrigenous and carbonate sediments were deposited. The Big Snowy-Williston basin was uplifted during latest Chesterian time and lost its identity, but the Wyoming basin continued to expand into the Pennsylvanian, when it engulfed most of the Cordilleran platform and breached the Transcontinental arch. Application of generalized carbonate, terrigenous, and evaporite depositional models results in specific models that explain the Mississippian depositional patterns.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Sando, W.J., 1976, Mississippian history of the northern Rocky Mountains region: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 317-338.","productDescription":"22 p.","startPage":"317","endPage":"338","costCenters":[],"links":[{"id":403405,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403402,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Colorado, Idaho, Montana, Nebraska, Nevada, North Dakota, South Dakota, Utah, Wyoming","otherGeospatial":"Rocky Mountains","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -116.6748046875,\n 40.413496049701955\n ],\n [\n -102.3486328125,\n 40.413496049701955\n ],\n [\n -102.3486328125,\n 49.06666839558117\n ],\n [\n -116.6748046875,\n 49.06666839558117\n ],\n [\n -116.6748046875,\n 40.413496049701955\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Sando, William Jasper","contributorId":8524,"corporation":false,"usgs":true,"family":"Sando","given":"William","email":"","middleInitial":"Jasper","affiliations":[],"preferred":true,"id":846220,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70232666,"text":"70232666 - 1976 - Enhydra and Enhydriodon from the Pacific Coast of North America","interactions":[],"lastModifiedDate":"2022-07-11T16:09:13.223991","indexId":"70232666","displayToPublicDate":"1976-05-01T10:50:57","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"displayTitle":"Enhydra and Enhydriodon from the Pacific Coast of North America","title":"Enhydra and Enhydriodon from the Pacific Coast of North America","docAbstract":"Two lineages of the \"crab-eating\" otter Erihydriodon, from the Old World Miocene and Pliocene, are suggested by the fossil record. One appears to lead to the late Pliocene Enhydriodon sivalensis from Villafranchian-equivalent beds in India and can be characterized by the presence of a parastyle on P4 and by the location of the protocone of this tooth, which is located as far lingually as is the hypocone. In the other lineage no parastyle is developed on P4, the anteroposterior length of the carnassial blade is progressively reduced while the transverse width is increased, and the protocone of P4 remains in its primitive position anterolateral to the hypocone. The second lineage, insofar as it is known, seems to lead toward the living sea otter Enhydra, particularly so because of the evolutionary direction shown by two species of Enhydriodon from the late Miocene and late Pliocene of California.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Repenning, C.A., 1976, Enhydra and Enhydriodon from the Pacific Coast of North America: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 305-315.","productDescription":"11 p.","startPage":"305","endPage":"315","costCenters":[],"links":[{"id":403399,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403395,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"Canada, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, United States","otherGeospatial":"Pacific Ocean","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -77.6513671875,\n 7.623886853120049\n ],\n [\n -77.95898437499999,\n 8.754794702435618\n ],\n [\n -79.0576171875,\n 9.188870084473406\n ],\n [\n -80.7275390625,\n 8.667918002363121\n ],\n [\n -82.44140625,\n 8.53756535080403\n ],\n [\n -84.287109375,\n 10.098670120603392\n ],\n [\n -84.638671875,\n 11.738302371436854\n ],\n [\n -86.30859375,\n 12.983147716796578\n ],\n [\n -87.4951171875,\n 14.00869637063467\n ],\n [\n -88.505859375,\n 13.838079936422462\n ],\n [\n -90.439453125,\n 14.689881366618762\n ],\n [\n -91.8896484375,\n 14.817370620155254\n ],\n [\n -93.4716796875,\n 16.551961721972525\n ],\n [\n -94.74609375,\n 16.804541076383455\n ],\n [\n -96.5478515625,\n 16.214674588248542\n ],\n [\n -98.7451171875,\n 16.846605106396304\n ],\n [\n -101.7333984375,\n 18.22935133838668\n ],\n [\n -103.0078125,\n 18.562947442888312\n ],\n [\n -104.0185546875,\n 19.435514339097825\n ],\n [\n -104.765625,\n 19.932041306115536\n ],\n [\n -104.8974609375,\n 20.838277806058933\n ],\n [\n -104.80957031249999,\n 21.53484700204879\n ],\n [\n -105.4248046875,\n 22.958393318086348\n ],\n [\n -106.8310546875,\n 24.44714958973082\n ],\n [\n -108.19335937499999,\n 25.60190226111573\n ],\n [\n -108.7646484375,\n 25.958044673317843\n ],\n [\n -108.8525390625,\n 26.745610382199022\n ],\n [\n -109.86328125,\n 27.293689224852407\n ],\n [\n -110.3466796875,\n 28.14950321154457\n ],\n [\n -111.0498046875,\n 28.38173504322308\n ],\n [\n -112.1044921875,\n 29.649868677972304\n ],\n [\n -112.8955078125,\n 31.466153715024294\n ],\n [\n -114.9169921875,\n 32.21280106801518\n ],\n [\n -116.630859375,\n 32.39851580247402\n ],\n [\n -116.89453125,\n 33.394759218577995\n ],\n [\n -118.21289062499999,\n 34.34343606848294\n ],\n [\n -120.0146484375,\n 34.92197103616377\n ],\n [\n -121.33300781249999,\n 36.66841891894786\n ],\n [\n -122.03613281249999,\n 38.30718056188316\n ],\n [\n -123.1787109375,\n 39.095962936305476\n ],\n [\n -123.3544921875,\n 39.80853604144591\n ],\n [\n -123.837890625,\n 40.48038142908172\n ],\n [\n -123.70605468750001,\n 41.21172151054787\n ],\n [\n -123.96972656249999,\n 42.8115217450979\n ],\n [\n -123.3984375,\n 45.02695045318546\n ],\n [\n -123.48632812499999,\n 46.46813299215554\n ],\n [\n -121.81640624999999,\n 47.249406957888446\n ],\n [\n -121.904296875,\n 47.96050238891509\n ],\n [\n -122.3876953125,\n 49.32512199104001\n ],\n [\n -123.3544921875,\n 50.0923932109388\n ],\n [\n -125.3759765625,\n 50.93073802371819\n ],\n [\n -127.0458984375,\n 51.34433866059924\n ],\n [\n -127.7490234375,\n 52.802761415419674\n ],\n [\n -129.1552734375,\n 53.87844040332883\n ],\n [\n -129.7265625,\n 54.80068486732233\n ],\n [\n -129.6826171875,\n 55.62799595426723\n ],\n [\n -131.1328125,\n 56.24334992410525\n ],\n [\n -131.9677734375,\n 56.77680831656842\n ],\n [\n -133.2861328125,\n 58.19387126497797\n ],\n [\n -135.2197265625,\n 59.489726035537075\n ],\n [\n -137.76855468749997,\n 59.55659188568175\n ],\n [\n -139.1748046875,\n 60.174306261926034\n ],\n [\n -141.4599609375,\n 60.54377524118842\n ],\n [\n -144.2724609375,\n 60.75915950226991\n ],\n [\n -145.98632812499997,\n 61.2913492826376\n ],\n [\n -147.8759765625,\n 61.52269494598361\n ],\n [\n -149.23828125,\n 61.73152565113397\n ],\n [\n -151.611328125,\n 61.56457388515458\n ],\n [\n -153.369140625,\n 60.52215754533236\n ],\n [\n -155.8740234375,\n 59.93300042374631\n ],\n [\n -157.939453125,\n 59.33318942659219\n ],\n [\n -160.7958984375,\n 59.28833169203345\n ],\n [\n -161.9384765625,\n 60.50052541051131\n ],\n [\n -163.0810546875,\n 60.52215754533236\n ],\n [\n -163.6083984375,\n 61.37567331572747\n ],\n [\n -164.443359375,\n 62.28836509824845\n ],\n [\n -162.0703125,\n 63.11463763252091\n ],\n [\n -160.7080078125,\n 63.23362741232569\n ],\n [\n -160.048828125,\n 63.68524808030715\n ],\n [\n -160.3125,\n 64.28275952823394\n ],\n [\n -160.26855468749997,\n 65.10914820386473\n ],\n [\n -161.1474609375,\n 65.33017791526855\n ],\n [\n -162.9931640625,\n 64.8115572502203\n ],\n [\n -165.0146484375,\n 64.8115572502203\n ],\n [\n -165.0146484375,\n 65.4034447883078\n ],\n [\n -166.201171875,\n 65.56754970214311\n ],\n [\n -164.8388671875,\n 66.12496236487968\n ],\n [\n -163.4326171875,\n 65.82078234733756\n ],\n [\n -161.54296875,\n 65.76672667423811\n ],\n [\n -158.2470703125,\n 66.53076810915225\n ],\n [\n -158.994140625,\n 66.86108230224609\n ],\n [\n -161.5869140625,\n 67.23806155909902\n ],\n [\n -163.0810546875,\n 67.37369797436554\n ],\n [\n -163.2568359375,\n 67.7261081859507\n ],\n [\n -164.970703125,\n 68.23682270936281\n ],\n [\n -165.7177734375,\n 68.52823492039876\n ],\n [\n -163.5205078125,\n 68.76823505122316\n ],\n [\n -162.7294921875,\n 69.2249968541159\n ],\n [\n -160.6201171875,\n 69.91521433690129\n ],\n [\n -158.6865234375,\n 70.28911664330674\n ],\n [\n -157.060546875,\n 70.61261423801925\n ],\n [\n -156.7529296875,\n 71.44117085172385\n ],\n [\n -157.9833984375,\n 71.15939141681443\n ],\n [\n -159.7412109375,\n 71.07405646336098\n ],\n [\n -162.5537109375,\n 70.4367988185464\n ],\n [\n -163.7841796875,\n 69.79413569863112\n ],\n [\n -163.9599609375,\n 69.28725695167886\n ],\n [\n -166.640625,\n 69.11561106499448\n ],\n [\n -167.2119140625,\n 68.25311055665718\n ],\n [\n -165.6298828125,\n 67.67608458198097\n ],\n [\n -164.61914062499997,\n 67.33986082559095\n ],\n [\n -164.61914062499997,\n 66.84380738188501\n ],\n [\n -168.7060546875,\n 65.89268028960205\n ],\n [\n -168.662109375,\n 65.09064558256851\n ],\n [\n -167.2998046875,\n 65.10914820386473\n ],\n [\n -167.03613281249997,\n 64.49172504435471\n ],\n [\n -166.1572265625,\n 64.11060221954631\n ],\n [\n -164.091796875,\n 64.28275952823394\n ],\n [\n -162.94921875,\n 64.16810689799152\n ],\n [\n -161.982421875,\n 64.33990785750463\n ],\n [\n -161.630859375,\n 63.93737246791484\n ],\n [\n -163.0810546875,\n 63.74363097533544\n ],\n [\n -163.388671875,\n 63.35212928507874\n ],\n [\n -164.61914062499997,\n 63.54855223203644\n ],\n [\n -166.9482421875,\n 61.60639637138628\n ],\n [\n -166.4208984375,\n 60.88770004207789\n ],\n [\n -167.958984375,\n 60.50052541051131\n ],\n [\n -167.6953125,\n 59.77852198502987\n ],\n [\n -165.76171875,\n 59.55659188568175\n ],\n [\n -165.146484375,\n 59.84481485969105\n ],\n [\n -164.13574218749997,\n 59.489726035537075\n ],\n [\n -162.5537109375,\n 59.66774058164963\n ],\n [\n -162.5537109375,\n 58.401711667608\n ],\n [\n -161.19140625,\n 58.240163543416415\n ],\n [\n -160.26855468749997,\n 58.58543569119917\n ],\n [\n -159.2138671875,\n 58.10110549730587\n ],\n [\n -157.9833984375,\n 58.44773280389084\n ],\n [\n -158.291015625,\n 57.68066002977235\n ],\n [\n -161.1474609375,\n 56.43820369358165\n ],\n [\n -165.3662109375,\n 54.97761367069628\n ],\n [\n -169.3212890625,\n 53.4357192066942\n ],\n [\n -168.92578125,\n 52.53627304145948\n ],\n [\n -166.904296875,\n 53.067626642387374\n ],\n [\n -161.982421875,\n 54.34214886448341\n ],\n [\n -159.03808593749997,\n 54.826007999094955\n ],\n [\n -157.58789062499997,\n 56.12106042504407\n ],\n [\n -155.17089843749997,\n 55.32914440840507\n ],\n [\n -151.8310546875,\n 57.42129439209407\n ],\n [\n -151.5673828125,\n 58.65408464530598\n ],\n [\n -149.7216796875,\n 59.46740794183739\n ],\n [\n -148.974609375,\n 59.712097173322924\n ],\n [\n -147.6123046875,\n 59.5343180010956\n ],\n [\n -146.7333984375,\n 59.977005492196\n ],\n [\n -145.810546875,\n 60.06484046010452\n ],\n [\n -144.31640625,\n 59.489726035537075\n ],\n [\n -142.6904296875,\n 59.82273188377389\n ],\n [\n -139.8779296875,\n 59.130863097255904\n ],\n [\n -137.548828125,\n 58.10110549730587\n ],\n [\n -135.4833984375,\n 55.97379820507658\n ],\n [\n -133.41796874999997,\n 54.39335222384589\n ],\n [\n -133.7255859375,\n 53.64463782485651\n ],\n [\n -131.5283203125,\n 51.754240074033525\n ],\n [\n -129.8583984375,\n 51.781435604431195\n ],\n [\n -128.935546875,\n 51.069016659603896\n ],\n [\n -128.9794921875,\n 50.401515322782366\n ],\n [\n -125.771484375,\n 48.31242790407178\n ],\n [\n -125.1123046875,\n 46.73986059969267\n ],\n [\n -125.2880859375,\n 44.24519901522129\n ],\n [\n -125.63964843750001,\n 42.61779143282346\n ],\n [\n -125.0244140625,\n 41.44272637767212\n ],\n [\n -125.46386718749999,\n 40.44694705960048\n ],\n [\n -124.5849609375,\n 39.198205348894795\n ],\n [\n -124.18945312500001,\n 38.44498466889473\n ],\n [\n -123.26660156249999,\n 37.64903402157866\n ],\n [\n -122.6513671875,\n 36.38591277287651\n ],\n [\n -121.6845703125,\n 35.10193405724606\n ],\n [\n -121.201171875,\n 33.797408767572485\n ],\n [\n -118.0810546875,\n 32.91648534731439\n ],\n [\n -117.158203125,\n 31.203404950917395\n ],\n [\n -119.0478515625,\n 29.49698759653577\n ],\n [\n -119.00390625,\n 28.65203063036226\n ],\n [\n -114.12597656249999,\n 26.54922257769204\n ],\n [\n -112.9833984375,\n 25.958044673317843\n ],\n [\n -112.8515625,\n 24.44714958973082\n ],\n [\n -110.0830078125,\n 22.471954507739227\n ],\n [\n -107.666015625,\n 22.917922936146045\n ],\n [\n -106.3916015625,\n 21.289374355860424\n ],\n [\n -106.3916015625,\n 20.179723502765153\n ],\n [\n -105.2490234375,\n 18.145851771694467\n ],\n [\n -96.94335937499999,\n 14.859850400601037\n ],\n [\n -94.74609375,\n 15.284185114076433\n ],\n [\n -91.93359375,\n 13.453737213419249\n ],\n [\n -88.3740234375,\n 12.425847783029134\n ],\n [\n -86.9677734375,\n 10.660607953624776\n ],\n [\n -86.17675781249999,\n 9.362352822055605\n ],\n [\n -83.6279296875,\n 7.841615185204699\n ],\n [\n -80.6396484375,\n 6.35897532723566\n ],\n [\n -79.4970703125,\n 7.27529233637217\n ],\n [\n -78.046875,\n 6.926426847059551\n ],\n [\n -77.6513671875,\n 7.623886853120049\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Repenning, Charles Albert","contributorId":106883,"corporation":false,"usgs":true,"family":"Repenning","given":"Charles","email":"","middleInitial":"Albert","affiliations":[],"preferred":false,"id":846213,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70232664,"text":"70232664 - 1976 - Epifauna at Jackson Point in Port Valdez, Alaska, December 1970 through September 1972","interactions":[],"lastModifiedDate":"2022-07-11T15:49:38.582231","indexId":"70232664","displayToPublicDate":"1976-05-01T10:29:41","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Epifauna at Jackson Point in Port Valdez, Alaska, December 1970 through September 1972","docAbstract":"A biological sampling program at Jackson Point in Port Valdez, Alaska, was begun in December 1970. Sixteen artificial substrate samplers (8 multiplate and 8 rock-fllled baskets with net liners) were retrieved after 2 to 4 months' exposure. The most common groups in order of their abundance were Copepoda, Foraminifera, Nematoda, and Ostracoda during winter; Copepoda, Nematoda, Cirripedra, and Foraminifera, during spring; Pelecypoda, Amphipoda, Insecta, and Cirripedia during summer; and Pelecypoda, Copepoda, Insecta, and Nematoda during fall. The most abundant species collected during the study were the blue mussels (Mytilus edulis), copepods (Harpacticus sp.), midges (Clunio sp., Ghironomidae), and fairy shrimp (unidentified amphipods). During the summer and fall of 1972 the total number of epifaunal organisms was 22 times greater than during the same period in 1971, with Mytilus edulis comprising 88 percent of the community in 1972 (more than triple the percentage for 1971). The two sampler types collected approximately the same major groups of organisms; however, the multiplate samplers collected an average of 1.6 times more organisms than the basket samplers. The basket sampler, on the other hand, collected three more species per sample than did the multiplate samplers, resulting in species diversities 0.3 to 0.6 greater than those of the multiplate samplers. Diversity values were lower during 1972, except for the spring sample. Seasonal diversity varied from a low of 0.36 in the summer of 1972 to a high of 3.99 in the fall of 1971.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Nauman, J.W., and Kernodle, D.R., 1976, Epifauna at Jackson Point in Port Valdez, Alaska, December 1970 through September 1972: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 299-304.","productDescription":"6 p.","startPage":"299","endPage":"304","costCenters":[],"links":[{"id":403394,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403392,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Alaska","city":"Port Valdez","otherGeospatial":"Jackson Point","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -146.38735055923462,\n 61.088591529349145\n ],\n [\n -146.37964725494382,\n 61.088591529349145\n ],\n [\n -146.37964725494382,\n 61.09176576981667\n ],\n [\n -146.38735055923462,\n 61.09176576981667\n ],\n [\n -146.38735055923462,\n 61.088591529349145\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Nauman, Jon W.","contributorId":56232,"corporation":false,"usgs":true,"family":"Nauman","given":"Jon","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":846210,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kernodle, Donald R.","contributorId":63003,"corporation":false,"usgs":true,"family":"Kernodle","given":"Donald","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":846211,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70232659,"text":"70232659 - 1976 - Development of a standard rating for the Price pygmy current meter","interactions":[],"lastModifiedDate":"2022-07-11T15:27:58.997377","indexId":"70232659","displayToPublicDate":"1976-05-01T10:01:25","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Development of a standard rating for the Price pygmy current meter","docAbstract":"Fifty new Price pygmy current meters, 50 used Price pygmy meters with used rotors, 50 used Price pygmy meters with new rotors, and 26 used Price pygmy meters with straight uniform (nonbeaded) contact wires were rated individually in a towing tank. A standard rating of V=0.961N+0.039 (V=0.293N+0.012), where V is the velocity in feet per second (metres per second) and N is the meter rotation in revolutions per second, was established for the group of new meters. Repeated ratings of two new meters showed that under the best rating conditions, the individual Price pygmy rating is repeatable to within 1 percent.
The standard errors of velocities predicted using the individual ratings and the standard ratings were compared. The use of the standard rating resulted in statistically higher standard errors than the individual ratings for all groups of meters. However, the differences are a fraction of 1 percent higher and are not of concern for practical purposes. The individual ratings and standard rating for the used meters with new straight contact wires were found to be statistically similar to the ratings for the new meters. Continuation of the use of individual ratings of Price pygmy current meters is probably unnecessary with the implementation of precise standards in their manufacture, rating of a random sample, and use.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Schneider, V.R., and Smoot, G.F., 1976, Development of a standard rating for the Price pygmy current meter: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 293-297.","productDescription":"5 p.","startPage":"293","endPage":"297","costCenters":[],"links":[{"id":403387,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403384,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Schneider, Verne R. vrschnei@usgs.gov","contributorId":279,"corporation":false,"usgs":true,"family":"Schneider","given":"Verne","email":"vrschnei@usgs.gov","middleInitial":"R.","affiliations":[],"preferred":true,"id":846202,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smoot, George F.","contributorId":34116,"corporation":false,"usgs":true,"family":"Smoot","given":"George","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":846203,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70232658,"text":"70232658 - 1976 - A simplified slope-area method for estimating flood discharges in natural channels","interactions":[],"lastModifiedDate":"2022-07-11T15:00:24.302283","indexId":"70232658","displayToPublicDate":"1976-05-01T09:55:20","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"A simplified slope-area method for estimating flood discharges in natural channels","docAbstract":"Discharge of a stream may be computed from the slope of the water surface, the cross-sectional area, and an estimate of channel roughness. This, the slope-area method, is widely used to compute flood peak discharges from high-water marks. Reliability of a computed discharge depends largely on the roughness coefficient, which must be estimated. This paper shows that results of comparable accuracy can be obtained from area and slope alone in natural channels; a roughness coefficient is not needed because roughness and slope are related. The estimating equation and suggestions for application of the simplified method are included.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Riggs, H.C., 1976, A simplified slope-area method for estimating flood discharges in natural channels: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 285-291.","productDescription":"7 p.","startPage":"285","endPage":"291","costCenters":[],"links":[{"id":403382,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403381,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Riggs, H. C.","contributorId":17210,"corporation":false,"usgs":true,"family":"Riggs","given":"H.","email":"","middleInitial":"C.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":846201,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70232656,"text":"70232656 - 1976 - Two-dimensional steady-state dispersion in a saturated porous medium","interactions":[],"lastModifiedDate":"2022-07-11T14:53:23.437419","indexId":"70232656","displayToPublicDate":"1976-05-01T09:40:50","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Two-dimensional steady-state dispersion in a saturated porous medium","docAbstract":"A previously developed analytical solution for two-dimensional dispersion is computed for various conditions. These results were then compared with solution of previously developed approximate models of transverse dispersion which were used to analyze experimentally derived concentration distribution. Comparison established that, whenever steady state was reached, the values of dispersion coefficient computed using the approximate expression agreed with values derived from exact expression and in addition allowed a quick computation of the parameter.
","language":"English","publisher":"U. S. Geological Survey","usgsCitation":"Ogata, A., 1976, Two-dimensional steady-state dispersion in a saturated porous medium: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 277-284.","productDescription":"8 p.","startPage":"277","endPage":"284","costCenters":[],"links":[{"id":403380,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403378,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","text":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Ogata, Akio","contributorId":22396,"corporation":false,"usgs":true,"family":"Ogata","given":"Akio","email":"","affiliations":[],"preferred":false,"id":846198,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70232654,"text":"70232654 - 1976 - Factors affecting declining water levels in a sewered area of Nassau County, New York","interactions":[],"lastModifiedDate":"2022-07-12T13:37:45.149132","indexId":"70232654","displayToPublicDate":"1976-05-01T09:21:03","publicationYear":"1976","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2446,"text":"Journal of Research of the U.S. Geological Survey","active":true,"publicationSubtype":{"id":10}},"title":"Factors affecting declining water levels in a sewered area of Nassau County, New York","docAbstract":"Double-mass-curve analysis of ground-water levels in Nassau County, Long Island, N.Y., shows that the average-weighted ground-water levels in a 32-mi2 (83-km2) segment of a sewered area declined 11.8 ft (3.6 m) relative to an adjacent unsewered area to the east during 1953-72. Electric-analog-model analysis indicates that 4.9 ft (1.5 m) of the decline is due to pumping in nearby Queens County, west of the sewered area. Most of the remaining 6.9 ft (2.1 m) of the decline is due to sewering. Streamflow within the sewered area has also declined because of the lowered ground-water levels.
","language":"English","publisher":"U. S. Geological Survey","collaboration":"Prepared in cooperation with the Nassau County Department of Public Works","usgsCitation":"Garber, M.S., and Sulam, D.J., 1976, Factors affecting declining water levels in a sewered area of Nassau County, New York: Journal of Research of the U.S. Geological Survey, v. 4, no. 3, p. 255-265.","productDescription":"11 p.","startPage":"255","endPage":"265","costCenters":[],"links":[{"id":403377,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":403375,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/journal/1976/vol4issue3/report.pdf","size":"16265 KB","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"New York","county":"Nassau County","city":"Hempstead, North Hempstead","otherGeospatial":"Long Island, Sewer District 2","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -73.73748779296875,\n 40.59518511581991\n ],\n [\n -73.70590209960938,\n 40.590492461114074\n ],\n [\n -73.68461608886719,\n 40.5920567159421\n ],\n [\n -73.67431640625,\n 40.596227883251956\n ],\n [\n -73.65165710449219,\n 40.593620934177494\n ],\n [\n -73.63037109375,\n 40.596227883251956\n ],\n [\n -73.59603881835938,\n 40.59414233212419\n ],\n [\n -73.58367919921875,\n 40.60196281341108\n ],\n [\n -73.54866027832031,\n 40.60978237983301\n ],\n [\n -73.5589599609375,\n 40.620728235777136\n ],\n [\n -73.56239318847655,\n 40.626982205446545\n ],\n [\n -73.56170654296875,\n 40.635319920747456\n ],\n [\n -73.564453125,\n 40.6426145676101\n ],\n [\n -73.56651306152344,\n 40.66293116628907\n ],\n [\n -73.57406616210938,\n 40.69001034095325\n ],\n [\n -73.57887268066406,\n 40.707710007867334\n ],\n [\n -73.5809326171875,\n 40.72644570551446\n ],\n [\n -73.58573913574217,\n 40.73581157695217\n ],\n [\n -73.59397888183594,\n 40.73737242735457\n ],\n [\n -73.60702514648438,\n 40.73737242735457\n ],\n [\n -73.61183166503906,\n 40.74725696280421\n ],\n [\n -73.61663818359374,\n 40.75453936473234\n ],\n [\n -73.62556457519531,\n 40.762341053140275\n ],\n [\n -73.62487792968749,\n 40.776901754952384\n ],\n [\n -73.62213134765625,\n 40.78782018739577\n ],\n [\n -73.62213134765625,\n 40.798217025760536\n ],\n [\n -73.62762451171875,\n 40.810171377120604\n ],\n [\n -73.6468505859375,\n 40.805493843894155\n ],\n [\n -73.65715026855469,\n 40.8034148344062\n ],\n [\n -73.66813659667969,\n 40.79613778833378\n ],\n [\n -73.69903564453125,\n 40.79249896613324\n ],\n [\n -73.707275390625,\n 40.78626052122175\n ],\n [\n -73.72993469238281,\n 40.77586181063573\n ],\n [\n -73.73886108398438,\n 40.769101775774935\n ],\n [\n -73.75534057617188,\n 40.762861133145016\n ],\n [\n -73.74984741210938,\n 40.758700379161006\n ],\n [\n -73.73817443847656,\n 40.74985791219436\n ],\n [\n -73.72512817382812,\n 40.73997376331186\n ],\n [\n -73.72306823730469,\n 40.72956780913897\n ],\n [\n -73.72993469238281,\n 40.71603763556807\n ],\n [\n -73.72650146484375,\n 40.6920928987952\n ],\n [\n -73.72581481933592,\n 40.68376227690408\n ],\n [\n -73.74298095703125,\n 40.66553541102791\n ],\n [\n -73.75877380371094,\n 40.64938745451835\n ],\n [\n -73.74366760253906,\n 40.639488387988365\n ],\n [\n -73.740234375,\n 40.629587853312174\n ],\n [\n -73.74366760253906,\n 40.617079816381285\n ],\n [\n -73.74229431152344,\n 40.606654663050485\n ],\n [\n -73.73748779296875,\n 40.59518511581991\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"4","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Garber, Murray S.","contributorId":93500,"corporation":false,"usgs":true,"family":"Garber","given":"Murray","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":846196,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sulam, Dennis J.","contributorId":34148,"corporation":false,"usgs":true,"family":"Sulam","given":"Dennis","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":846197,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ]}