The base of moderately saline ground water (water that contains from 3,000 to 10,000 milligrams per liter of dissolved solids) was delineated for San Juan County, Utah, based on water-quality data and on formation-water resistivities determined from geophysical well logs using the resistivity-porosity, spontaneous-potential, and resistivity-ratio methods. These data and the contour map developed from them show that a thick layer of very saline to briny ground water (water that contains more than 10,000 milligrams per liter of dissolved solids) underlies the eastern two-thirds of San Juan County. The upper surface of this layer is affected by the geologic structure of the area, but it may be modified locally by recharge mounds of less saline water and by vertical leakage of water through transmissive faults and fractures. The highest altitude of the base of moderately saline water is west of the Abajo Mountains where it is more than 6,500 feet above sea level. The lowest altitude is in the western part of the county and is below sea level: depressions in the base of moderately saline water in recharge areas in the La Sal and Abajo Mountains also may be that low. The base of moderately saline water commonly is in the Permian Cutler Formation or the Pennsylvanian Honaker Trail Formation of the Hermosa Group, but locally may be as high stratigraphically as the Triassic (?) and Jurassic Navajo Sandstone north of the Abajo Mountains and in the Jurassic Morrison Formation south of the mountains.
","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Rights","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared by the United State Geological Survey in cooperation with the Utah Department of Natural Resources Division of Oil, Gas and Mining","usgsCitation":"Howells, L., 1990, Base of moderately saline ground water in San Juan County, Utah: Technical Publication 94, iv, 35.","productDescription":"iv, 35","numberOfPages":"40","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":332062,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":332061,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://waterrights.utah.gov/docSys/v920/w920/w92000ah.pdf"},{"id":332060,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/libview.exe?Modinfo=Viewpub&LIBNUM=20-6-360"}],"country":"United 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Juan\",\"state\":\"UT\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"585116bee4b08138bf1abd6a","contributors":{"authors":[{"text":"Howells, Lewis","contributorId":12081,"corporation":false,"usgs":true,"family":"Howells","given":"Lewis","affiliations":[],"preferred":false,"id":655820,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70179034,"text":"70179034 - 1990 - Ground-water conditions in the Grand County area, Utah, with emphasis on the Mill Creek-Spanish Valley area","interactions":[],"lastModifiedDate":"2016-12-13T15:42:25","indexId":"70179034","displayToPublicDate":"2016-11-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":294,"text":"Technical Publication","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"100","title":"Ground-water conditions in the Grand County area, Utah, with emphasis on the Mill Creek-Spanish Valley area","docAbstract":"The Grand County area includes all of Grand County, the Mill Creek and Pack Creek drainages in San Juan County, and the area between the Colorado and Green Rivers in San Juan County. The Grand County area includes about 3,980 square miles, and the Mill Creek-Spanish Valley area includes about 44 square miles. The three principal consolidated-rock aquifers in the Grand County area are the Entrada, Navajo, and Wingate aquifers in the Entrada Sandstone, the Navajo Sandstone, and the Wingate Sandstone, and the principal consolidated-rock aquifer in the Mill Creek-Spanish Valley area is the Glen Canyon aquifer in the Glen Canyon Group, comprised of the Navajo Sandstone, the Kayenta Formation, and the Wingate Sandstone.
Recharge to the Entrada, Navajo, and Glen Canyon aquifers typically occurs where the formations containing the aquifers crop out or are overlain by unconsolidated sand deposits. Recharge is enhanced where the sand deposits are saturated at a depth of more than about 6 feet below the land surface, and the effects of evaporation begin to decrease rapidly with depth. Recharge to the Wingate aquifer typically occurs by downward movement of water from the Navajo aquifer through the Kayenta Formation, and primarily occurs where the Navajo Sandstone, Kayenta Formation, and the Wingate Sandstone are fractured.
","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Rights","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared by the United State Geological Survey in cooperation with the Utah Department of Natural Resources Division of Water Rights","usgsCitation":"Blanchard, P.J., 1990, Ground-water conditions in the Grand County area, Utah, with emphasis on the Mill Creek-Spanish Valley area: Technical Publication 100, vi, 69 p.","productDescription":"vi, 69 p.","numberOfPages":"77","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":332082,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":332080,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/libview.exe?Modinfo=Viewpub&LIBNUM=20-6-470"},{"id":332081,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://waterrights.utah.gov/docSys/v920/y920/y9200008.pdf"}],"country":"United States","state":"Utah","county":"Grand County","otherGeospatial":"Mill Creek-Spanish Valley Area","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -109.60235595703125,\n 38.35888785866677\n ],\n [\n -109.60235595703125,\n 38.66513933289161\n ],\n [\n -109.2755126953125,\n 38.66513933289161\n ],\n [\n -109.2755126953125,\n 38.35888785866677\n ],\n [\n -109.60235595703125,\n 38.35888785866677\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"585116bee4b08138bf1abd66","contributors":{"authors":[{"text":"Blanchard, Paul J.","contributorId":24388,"corporation":false,"usgs":true,"family":"Blanchard","given":"Paul","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":655831,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70179025,"text":"70179025 - 1990 - Ground-water resources and simulated effects of withdrawals in the East Shore area of Great Salt Lake, Utah","interactions":[],"lastModifiedDate":"2016-12-13T14:09:30","indexId":"70179025","displayToPublicDate":"2016-11-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":294,"text":"Technical Publication","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"93","title":"Ground-water resources and simulated effects of withdrawals in the East Shore area of Great Salt Lake, Utah","docAbstract":"The ground-water resources in the East Shore area of Great Salt Lake, Utah, were studied to better define the ground-water system; to document changes in ground-water levels, quality, and storage; and to simulate effects of an increase in ground-water withdrawals. The East Shore aquifer system is in basin-fill deposits, and is primarily a confined system with unconfined parts near the mountain front.
Recharge to and discharge from the East Shore aquifer system were estimated to average about 160,000 acre-feet per year during 1969-84, with minor amounts of water being removed from storage during that period. Major sources of ground-water recharge are seepage from surface water in natural channels and irrigation canals, and subsurface inflow from consolidated rock to the basin-fill deposits. Discharge of ground water is primarily to wells, water courses, springs, and as diffuse seepage to Great Salt Lake. Average annual surface-water inflow to the study area was estimated to be 860,000 acre-feet for the period 1969-84. Annual withdrawal of ground water for municipal and industrial use increased from about 10,000 acre-feet in 1960 to more than 30,000 acre-feet in 1980 to supply a population that increased from 175,000 in 1960 to 290,000 in 1980.
Long-term trends of ground-water levels indicate a steady decline at most observation wells since 1952, despite near normal or increased precipitation since the late 1960's. Water levels declined as much as 50 feet near the principal pumping center in the east-central part of the study area. They declined as much as 35 feet more than five miles from the pumping center. The increase in withdrawals and subsequent water-level declines have caused about 700 wells within 30 square miles to cease flowing since 1954.
A numerical model of the East Shore aquifer system in the Weber Delta area was constructed and calibrated using water-level data and changes in ground-water withdrawals for 1955-85. Predictive simulations were made based on doubling the 1980-84 rate of municipal and industrial withdrawals for 20 years, and using both average and below-average recharge rates. The simulations indicated water-level declines of an additional 35 to 50 feet near the principal pumping center; a decrease in natural discharge to drains, evapotranspiration, and Great Salt Lake; and a decrease in ground-water storage of 80,000 to 115,000 acre-feet after 20 years.
","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Rights","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared by the United State Geological Survey in cooperation with the Utah Department of Natural Resources Division of Water Rights","usgsCitation":"Clark, D.W., Appel, C.L., Lambert, P.M., and Puryear, R.L., 1990, Ground-water resources and simulated effects of withdrawals in the East Shore area of Great Salt Lake, Utah: Technical Publication 93, xi, 150 p.","productDescription":"xi, 150 p.","numberOfPages":"160","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":332058,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":332056,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/libview.exe?Modinfo=Viewpub&LIBNUM=20-6-330"},{"id":332057,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://waterrights.utah.gov/docSys/v920/y920/y9200002.pdf"}],"country":"United States","state":"Utah","county":"Box Elder County, Davis County, Weber County","otherGeospatial":"East Shore Area, Great Salt Lake","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -112.39013671875,\n 40.65563874006118\n ],\n [\n -112.39013671875,\n 41.430371882652814\n ],\n [\n -111.5277099609375,\n 41.430371882652814\n ],\n [\n -111.5277099609375,\n 40.65563874006118\n ],\n [\n -112.39013671875,\n 40.65563874006118\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"585116bee4b08138bf1abd6c","contributors":{"authors":[{"text":"Clark, David W.","contributorId":77146,"corporation":false,"usgs":true,"family":"Clark","given":"David","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":655810,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Appel, Cynthia L.","contributorId":34509,"corporation":false,"usgs":true,"family":"Appel","given":"Cynthia","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":655811,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lambert, Patrick M. 0000-0001-6808-2303 plambert@usgs.gov","orcid":"https://orcid.org/0000-0001-6808-2303","contributorId":349,"corporation":false,"usgs":true,"family":"Lambert","given":"Patrick","email":"plambert@usgs.gov","middleInitial":"M.","affiliations":[{"id":38131,"text":"WMA - Office of Planning and Programming","active":true,"usgs":true}],"preferred":true,"id":655812,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Puryear, Robert L.","contributorId":85191,"corporation":false,"usgs":true,"family":"Puryear","given":"Robert","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":655813,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70179032,"text":"70179032 - 1990 - Ground-water hydrology of Pahvant Valley and adjacent areas, Utah","interactions":[],"lastModifiedDate":"2016-12-13T15:22:30","indexId":"70179032","displayToPublicDate":"2016-11-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":294,"text":"Technical Publication","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"98","title":"Ground-water hydrology of Pahvant Valley and adjacent areas, Utah","docAbstract":"The primary ground-water reservoir in Pahvant Valley and adjacent areas is in the unconsolidated basin fill and interbedded basalt. Recharge in 1959 was estimated to be about 70,000 acre-feet per year and was mostly by seepage from streams, canals, and unconsumed irrigation water and by infiltration of precipitation. Discharge in 1959 was estimated to be about 109,000 acre-feet and was mostly from springs, evapotranspiration, and wells.
Water-level declines of more than 50 feet occurred in some areas between 1953 and 1980 because of less-than-normal precipitation and extensive pumping for irrigation. Water levels recovered most of these declines between 1983 and 1986 because of reduced withdrawals and record quantities of precipitation.
The quality of ground water in the area west of Kanosh has deteriorated since large ground-water withdrawals began in about 1953. The cause of the deterioration probably is movement of poor quality water into the area from the southwest and possibly the west during periods of large ground-water withdrawals and recycling of irrigation water. The quality of water from some wells has improved since 1983, due to increased recharge and decreased withdrawals for irrigation.
Water-level declines of m:>re than 80 feet in some parts of Pahvant Valley are projected if ground-water withdrawals continue for 20 years at the 1977 rate of about 96,000 acre-feet. Rises of as much as 58 feet and declines of as much as 47 feet are projected with withdrawals of 48,000 acre-feet per year for 20 years. The elimination of recharge from the Central Utah Canal is projected to cause water-level declines of up to 8 feet near the canal.
","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Rights","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared by the United State Geological Survey in cooperation with the Utah Department of Natural Resources Division of Water Rights","usgsCitation":"Utah Department of Natural Resources, Division of Water Rights, 1990, Ground-water hydrology of Pahvant Valley and adjacent areas, Utah: Technical Publication 98, vi, 64 p.","productDescription":"vi, 64 p.","numberOfPages":"73","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":332074,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":332072,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/libview.exe?Modinfo=Viewpub&LIBNUM=50-1-204"},{"id":332073,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://waterrights.utah.gov/docSys/v920/y920/y9200006.pdf"}],"country":"United States","state":"Utah","county":"Beaver County, Millard County","otherGeospatial":"Pahvant Valley","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -113.17840576171875,\n 38.52453288748686\n ],\n [\n -113.17840576171875,\n 39.39587712612034\n ],\n [\n -112.1868896484375,\n 39.39587712612034\n ],\n [\n -112.1868896484375,\n 38.52453288748686\n ],\n [\n -113.17840576171875,\n 38.52453288748686\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"585116bee4b08138bf1abd68"} ,{"id":70171324,"text":"70171324 - 1990 - Field trip guide-American Water Resources Association","interactions":[],"lastModifiedDate":"2018-10-01T19:56:33","indexId":"70171324","displayToPublicDate":"2016-07-31T13:30:00","publicationYear":"1990","noYear":false,"publicationType":{"id":4,"text":"Book"},"publicationSubtype":{"id":12,"text":"Conference publication"},"title":"Field trip guide-American Water Resources Association","language":"English","publisher":"U.S. Geological Survey, Water Resources Division","usgsCitation":"Larsen, M.C., 1990, Field trip guide-American Water Resources Association, 40 pages : illustrations, maps ; 28 cm.","productDescription":"40 pages : illustrations, maps ; 28 cm","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":156,"text":"Caribbean Water Science Center","active":true,"usgs":true}],"links":[{"id":321777,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"579f131be4b0589fa1cd051d","contributors":{"editors":[{"text":"Veve, T.D.","contributorId":95897,"corporation":false,"usgs":true,"family":"Veve","given":"T.D.","affiliations":[],"preferred":false,"id":747073,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Larsen, Matthew C. mclarsen@usgs.gov","contributorId":1568,"corporation":false,"usgs":true,"family":"Larsen","given":"Matthew","email":"mclarsen@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":630558,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70177129,"text":"70177129 - 1990 - Monitoring the hydrologic system for potential effects of geothermal and ground-water development in the Long Valley caldera, Mono County, California, U.S.A.","interactions":[],"lastModifiedDate":"2016-10-19T13:17:47","indexId":"70177129","displayToPublicDate":"2016-03-08T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1827,"text":"Geothermal Resources Council Transactions","active":true,"publicationSubtype":{"id":10}},"title":"Monitoring the hydrologic system for potential effects of geothermal and ground-water development in the Long Valley caldera, Mono County, California, U.S.A.","docAbstract":"Groundwater inflow and outflow contributions to the hydrologic budget of lakes can be determined using a stable isotope (18O/16O) mass balance method. The stable isotope method provides a way of integrating the spatial and temporal complexities of the flow field around a lake, thereby offering an appealing alternative to the traditional time and labor intensive methods using seepage meters and an extensive piezometer network. In this paper the method is applied to a lake in northern Wisconsin, demonstrating that it can be successfully applied to lakes in the upper midwest where thousands of similar lakes exist. Inflow and outflow rates calculated for the Wisconsin lake using the isotope mass balance method are 29 and 54 cm/yr, respectively, which compare well to estimates, derived independently using a three-dimensional groundwater flow and solute transport model, of 20 and 50 cm/yr. Such a favorable comparison lends confidence to the use of the stable isotope method to estimate groundwater exchange with lakes. In addition, utilization of stable isotopes in studies of groundwater-lake systems lends insight into mixing processes occurring in the unsaturated zone and in the aquifer surrounding the lake and verifies assumed flow paths based on head measurements in piezometers.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR026i010p02445","usgsCitation":"Krabbenhoft, D.P., Bowser, C.J., Anderson, M.P., and Valley, J.W., 1990, Estimating groundwater exchange with lakes: 1. The stable isotope mass balance method: Water Resources Research, v. 26, no. 10, p. 2445-2453, https://doi.org/10.1029/WR026i010p02445.","productDescription":"9 p.","startPage":"2445","endPage":"2453","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":308540,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wisconsin","county":"Vilas County","otherGeospatial":"Sparkling Lake","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -89.71040725708008,\n 45.99857150435143\n ],\n [\n -89.71040725708008,\n 46.01723083989765\n ],\n [\n -89.69023704528809,\n 46.01723083989765\n ],\n [\n -89.69023704528809,\n 45.99857150435143\n ],\n [\n -89.71040725708008,\n 45.99857150435143\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"26","issue":"10","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"56051ebde4b058f706e512ba","contributors":{"authors":[{"text":"Krabbenhoft, David P. 0000-0003-1964-5020 dpkrabbe@usgs.gov","orcid":"https://orcid.org/0000-0003-1964-5020","contributorId":1658,"corporation":false,"usgs":true,"family":"Krabbenhoft","given":"David","email":"dpkrabbe@usgs.gov","middleInitial":"P.","affiliations":[{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":37464,"text":"WMA - Laboratory & Analytical Services Division","active":true,"usgs":true},{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true},{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true}],"preferred":true,"id":573305,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bowser, Carl J.","contributorId":14050,"corporation":false,"usgs":false,"family":"Bowser","given":"Carl","email":"","middleInitial":"J.","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":573306,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Anderson, Mary P.","contributorId":30704,"corporation":false,"usgs":false,"family":"Anderson","given":"Mary","email":"","middleInitial":"P.","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":573307,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Valley, John W.","contributorId":52895,"corporation":false,"usgs":false,"family":"Valley","given":"John","email":"","middleInitial":"W.","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":573308,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70157490,"text":"70157490 - 1990 - Estimating groundwater exchange with lakes: 2. Calibration of a three-dimensional, solute transport model to a stable isotope plume","interactions":[],"lastModifiedDate":"2018-02-27T11:26:35","indexId":"70157490","displayToPublicDate":"2015-04-05T04:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"Estimating groundwater exchange with lakes: 2. Calibration of a three-dimensional, solute transport model to a stable isotope plume","docAbstract":"A three-dimensional groundwater flow and solute transport model was calibrated to a plume of water described by measurements of δ18O and used to calculate groundwater inflow and outflow rates at a lake in northern Wisconsin. The flow model was calibrated to observed hydraulic gradients and estimated recharge rates. Calibration of the solute transport submodel to the configuration of a stable isotope (18O) plume in the contiguous aquifer on the downgradient side of the lake provides additional data to constrain the model. A good match between observed and simulated temporal variations in plume configuration indicates that the model closely simulated the dynamics of the real system. The model provides information on natural variations of rates of groundwater inflow, lake water outflow, and recharge to the water table. Inflow and outflow estimates compare favorably with estimates derived by the isotope mass balance method (Krabbenhoft et al., this issue). Model simulations agree with field observations that show groundwater inflow rates are more sensitive to seasonal variations in recharge than outflow.
","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR026i010p02455","usgsCitation":"Krabbenhoft, D.P., Anderson, M.P., and Bowser, C.J., 1990, Estimating groundwater exchange with lakes: 2. Calibration of a three-dimensional, solute transport model to a stable isotope plume: Water Resources Research, v. 26, no. 10, p. 2455-2462, https://doi.org/10.1029/WR026i010p02455.","productDescription":"8 p.","startPage":"2455","endPage":"2462","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":308545,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wisconsin","county":"Vilas County","otherGeospatial":"Sparkling Lake","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -89.71040725708008,\n 45.99857150435143\n ],\n [\n -89.71040725708008,\n 46.01723083989765\n ],\n [\n -89.69023704528809,\n 46.01723083989765\n ],\n [\n -89.69023704528809,\n 45.99857150435143\n ],\n [\n -89.71040725708008,\n 45.99857150435143\n ]\n ]\n ]\n }\n }\n ]\n}","volume":"26","issue":"10","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"56051ebee4b058f706e512bc","contributors":{"authors":[{"text":"Krabbenhoft, David P. 0000-0003-1964-5020 dpkrabbe@usgs.gov","orcid":"https://orcid.org/0000-0003-1964-5020","contributorId":1658,"corporation":false,"usgs":true,"family":"Krabbenhoft","given":"David","email":"dpkrabbe@usgs.gov","middleInitial":"P.","affiliations":[{"id":37947,"text":"Upper Midwest Water Science Center","active":true,"usgs":true},{"id":5044,"text":"National Research Program - Central Branch","active":true,"usgs":true},{"id":37464,"text":"WMA - Laboratory & Analytical Services Division","active":true,"usgs":true},{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"preferred":true,"id":573309,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, Mary P.","contributorId":147842,"corporation":false,"usgs":false,"family":"Anderson","given":"Mary","email":"","middleInitial":"P.","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":573310,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bowser, Carl J.","contributorId":14050,"corporation":false,"usgs":false,"family":"Bowser","given":"Carl","email":"","middleInitial":"J.","affiliations":[{"id":16925,"text":"University of Wisconsin-Madison","active":true,"usgs":false}],"preferred":false,"id":573311,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70047824,"text":"70047824 - 1990 - Organochlorine pesticide residues in bed sediments of the San Joaquin River, California","interactions":[{"subject":{"id":13801,"text":"ofr87531 - 1987 - Organochlorine pesticide residues in bed sediments of the San Joaquin River and its tributary streams, California","indexId":"ofr87531","publicationYear":"1987","noYear":false,"title":"Organochlorine pesticide residues in bed sediments of the San Joaquin River and its tributary streams, California"},"predicate":"SUPERSEDED_BY","object":{"id":70047824,"text":"70047824 - 1990 - Organochlorine pesticide residues in bed sediments of the San Joaquin River, California","indexId":"70047824","publicationYear":"1990","noYear":false,"title":"Organochlorine pesticide residues in bed sediments of the San Joaquin River, California"},"id":1}],"lastModifiedDate":"2013-08-26T10:58:46","indexId":"70047824","displayToPublicDate":"2013-01-01T10:52:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2529,"text":"Journal of the American Water Resources Association","active":true,"publicationSubtype":{"id":10}},"title":"Organochlorine pesticide residues in bed sediments of the San Joaquin River, California","docAbstract":"Bed sediments of the San Joaquin River and its tributaries were sampled during October 7–11, 1985, and analyzed for organochiorine pesticide residues in order to determine their areal distribution and to evaluate and prioritize needs for further study. Residues of DDD, DDE, DDT, and dieldrin are widespread in the fine-grained bed sediments of the San Joaquin River and its tributaries despite little or no use of these pesticides for more than 15 years. The San Joaquin River has among the highest bed-sediment concentrations of DDD, DDE, DDT, and dieldrin residues of major rivers in the United States. Concentrations of all four pesticides were correlated with each other and with the amount of organic carbon and fine-grained particles in the bed sediments. The highest concentrations occurred in bed sediments of westside tributary streams. Potential tributary loads of DDD, DDE, DDT, and dieldrin to the San Joaquin River were computed from bed-sediment concentrations and data on streamfiow and suspended-sediment concentration in order to identify the general magnitude of differences between streams and to determine study priorities. The estimated loads indicate that the most important sources of residues during the study period were Salt Slough because of a high load of fine sediment, and Newman Wasteway, Orestimba Creek, and Hospital Creek because of high bed-sediment concentrations. Generally, the highest estimated loads of DDD, DDE, DDT, and dieldrin were in Orestimba and Hospital Creeks.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of the American Water Resources Association","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Wiley","doi":"10.1111/j.1752-1688.1990.tb01346.x","usgsCitation":"Gilliom, R.J., and Clifton, D.G., 1990, Organochlorine pesticide residues in bed sediments of the San Joaquin River, California: Journal of the American Water Resources Association, v. 26, no. 1, p. 11-24, https://doi.org/10.1111/j.1752-1688.1990.tb01346.x.","productDescription":"14 p.","startPage":"11","endPage":"24","costCenters":[],"links":[{"id":276986,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":276985,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1111/j.1752-1688.1990.tb01346.x"}],"country":"United States","state":"California","otherGeospatial":"San Joaquin River","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124.48,32.53 ], [ -124.48,42.01 ], [ -114.13,42.01 ], [ -114.13,32.53 ], [ -124.48,32.53 ] ] ] } } ] }","volume":"26","issue":"1","noUsgsAuthors":false,"publicationDate":"2007-06-08","publicationStatus":"PW","scienceBaseUri":"521c78eae4b01458f7842976","contributors":{"authors":[{"text":"Gilliom, Robert J. rgilliom@usgs.gov","contributorId":488,"corporation":false,"usgs":true,"family":"Gilliom","given":"Robert","email":"rgilliom@usgs.gov","middleInitial":"J.","affiliations":[{"id":451,"text":"National Water Quality Assessment Program","active":true,"usgs":true}],"preferred":true,"id":483067,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clifton, Daphne G.","contributorId":9640,"corporation":false,"usgs":true,"family":"Clifton","given":"Daphne","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":483068,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70047783,"text":"70047783 - 1990 - Selenium speciation methods and application to soil saturation extracts from San Joaquin Valley, California","interactions":[{"subject":{"id":13598,"text":"ofr88458 - 1988 - Comparison of methods to determine selenium species in saturation extracts of soils from the western San Joaquin Valley, California","indexId":"ofr88458","publicationYear":"1988","noYear":false,"title":"Comparison of methods to determine selenium species in saturation extracts of soils from the western San Joaquin Valley, California"},"predicate":"SUPERSEDED_BY","object":{"id":70047783,"text":"70047783 - 1990 - Selenium speciation methods and application to soil saturation extracts from San Joaquin Valley, California","indexId":"70047783","publicationYear":"1990","noYear":false,"title":"Selenium speciation methods and application to soil saturation extracts from San Joaquin Valley, California"},"id":1}],"lastModifiedDate":"2018-09-18T08:52:23","indexId":"70047783","displayToPublicDate":"2013-01-01T09:56:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3420,"text":"Soil Science Society of America Journal","active":true,"publicationSubtype":{"id":10}},"title":"Selenium speciation methods and application to soil saturation extracts from San Joaquin Valley, California","docAbstract":"Methods to determine soluble concentrations of selenite, selenate, and organic Se were evaluated on saturation extracts of soil samples collected from three sites on the Panoche Creek alluvial fan in the western San Joaquin Valley, California. The methods were used in combination with hydride-generation atomic-absorption spectrometry for detection of Se, and included a selective chemical-digestion method and three chromatographic methods using XAD-8 resin, Sep-Pak C18 cartridge, and a combination of XAD-8 resin and activated charcoal. The chromatography methods isolate dissolved organic matter that can inhibit Se detection by hydride-generation atomic-absorption spectrometry. Isolation of hydrophobic organic matter with XAD-8 did not affect concentrations of selenite and selenate, and the isolated organic matter represents a minimal estimation of organic Se. Ninety-eight percent of the Se in the extracts was selenate and about 100% of the isolated organic Se was associated with the humic acid fraction of dissolved organic matter. The depth distribution of Se species in the soil saturation extracts support a hypothesis that the distribution of soluble Se and salinity in these soils is the result of evaporation from a shallow water table and leaching by irrigation water low in Se and salinity.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Soil Science Society of America Journal","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Soil Science Society of America","publisherLocation":"Madison, WI","doi":"10.2136/sssaj1990.03615995005400020011x","usgsCitation":"Fio, J.L., and Fujii, R., 1990, Selenium speciation methods and application to soil saturation extracts from San Joaquin Valley, California: Soil Science Society of America Journal, v. 54, no. 2, p. 363-369, https://doi.org/10.2136/sssaj1990.03615995005400020011x.","productDescription":"7 p.","startPage":"363","endPage":"369","costCenters":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"links":[{"id":276937,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.2136/sssaj1990.03615995005400020011x"},{"id":276938,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"San Joaquin Valley","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -121.84,35.06 ], [ -121.84,38.17 ], [ -118.67,38.17 ], [ -118.67,35.06 ], [ -121.84,35.06 ] ] ] } } ] }","volume":"54","issue":"2","noUsgsAuthors":false,"publicationDate":"1990-03-01","publicationStatus":"PW","scienceBaseUri":"5218846be4b0e27b926cc6e8","contributors":{"authors":[{"text":"Fio, John L.","contributorId":77543,"corporation":false,"usgs":true,"family":"Fio","given":"John","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":482958,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fujii, Roger rfujii@usgs.gov","contributorId":553,"corporation":false,"usgs":true,"family":"Fujii","given":"Roger","email":"rfujii@usgs.gov","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":482957,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70046124,"text":"70046124 - 1990 - Hydrology of the Arbuckle Mountains area, south-central Oklahoma","interactions":[{"subject":{"id":8777,"text":"ofr82775 - 1982 - Hydrology of the Arbuckle Mountain area, south-central Oklahoma","indexId":"ofr82775","publicationYear":"1982","noYear":false,"title":"Hydrology of the Arbuckle Mountain area, south-central Oklahoma"},"predicate":"SUPERSEDED_BY","object":{"id":70046124,"text":"70046124 - 1990 - Hydrology of the Arbuckle Mountains area, south-central Oklahoma","indexId":"70046124","publicationYear":"1990","noYear":false,"title":"Hydrology of the Arbuckle Mountains area, south-central Oklahoma"},"id":1},{"subject":{"id":48798,"text":"ofr8328 - 1983 - Hydrologic data for the Arbuckle Mountain area, south-central Oklahoma","indexId":"ofr8328","publicationYear":"1983","noYear":false,"title":"Hydrologic data for the Arbuckle Mountain area, south-central Oklahoma"},"predicate":"SUPERSEDED_BY","object":{"id":70046124,"text":"70046124 - 1990 - Hydrology of the Arbuckle Mountains area, south-central Oklahoma","indexId":"70046124","publicationYear":"1990","noYear":false,"title":"Hydrology of the Arbuckle Mountains area, south-central Oklahoma"},"id":2}],"lastModifiedDate":"2013-05-28T12:37:48","indexId":"70046124","displayToPublicDate":"2013-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":4,"text":"Other Government Series"},"seriesTitle":{"id":244,"text":"Circular","active":false,"publicationSubtype":{"id":4}},"seriesNumber":"91","title":"Hydrology of the Arbuckle Mountains area, south-central Oklahoma","docAbstract":"Rocks that make up the Arbuckle-Simpson aquifer crop out over ~500 mi2 in the Arbuckle Mountains province in south-central Oklahoma. The aquifer consists of limestone, dolomite, and sandstone of the Arbuckle and Simpson Groups of Late Cambrian to Middle Ordovician age and is about 5,000-9,000 ft thick. The rocks were subjected to intensive folding and faulting associated with major uplift of the area during Early to Late Pennsylvanian time.","language":"English","publisher":"Oklahoma Geological Survey","publisherLocation":"Norman, OK","collaboration":"Prepared by the United States Geological Survey in cooperation with the Oklahoma Geological Survey","usgsCitation":"Fairchild, R.W., Hanson, R.L., and Davis, R.E., 1990, Hydrology of the Arbuckle Mountains area, south-central Oklahoma: Circular 91, v, 112 p.; Maps: 2 Sheets: 48 x 27 inches.","productDescription":"v, 112 p.; Maps: 2 Sheets: 48 x 27 inches","numberOfPages":"117","costCenters":[{"id":516,"text":"Oklahoma Water Science Center","active":true,"usgs":true}],"links":[{"id":272869,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/70046124.jpg"},{"id":272865,"type":{"id":11,"text":"Document"},"url":"https://www.ogs.ou.edu/pubsscanned/Circulars/circular91mm.pdf"},{"id":272896,"type":{"id":17,"text":"Plate"},"url":"https://www.ogs.ou.edu/pubsscanned/CircularsPlates/C91P1.pdf"},{"id":272897,"type":{"id":17,"text":"Plate"},"url":"https://www.ogs.ou.edu/pubsscanned/CircularsPlates/C91P2.pdf"}],"country":"United States","state":"Oklahoma","otherGeospatial":"Arbuckle Mountains","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -103.0,33.6192 ], [ -103.0,37.0 ], [ -94.4312,37.0 ], [ -94.4312,33.6192 ], [ -103.0,33.6192 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51a5d1eae4b0605bc571efd2","contributors":{"authors":[{"text":"Fairchild, Roy W.","contributorId":79155,"corporation":false,"usgs":true,"family":"Fairchild","given":"Roy","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":478970,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hanson, Ronald L.","contributorId":65054,"corporation":false,"usgs":true,"family":"Hanson","given":"Ronald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":478969,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Davis, Robert E.","contributorId":10403,"corporation":false,"usgs":true,"family":"Davis","given":"Robert","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":478968,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":70042642,"text":"70042642 - 1990 - An efficient deterministic-probabilistic approach to modeling regional groundwater flow: 1. 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The two-point estimate method is theoretically developed and compared with the Monte Carlo simulation method. The results of comparisons using hypothetical determinisitic problems indicate that the two-point estimate method is only generally valid for linear problems where the coefficients of variation of uncertain parameters (for example, storage coefficient and hydraulic conductivity) is small. The two-point estimate method may be applied to slightly nonlinear problems with good results, provided coefficients of variation are small. In such cases, the two-point estimate method is much more efficient than the Monte Carlo method provided the number of uncertain variables is less than eight.
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According to forecasts, the concentration of people along our coastlines will continue to increase into the 21st century. In addition to residential and commercial buildings and facilities worth tens of billions of dollars, the coasts and associated wetlands are natural resources of tremendous value, with estimates in excess of $13 billion per year for commercial and recreational fisheries alone. Human activities and natural processes are stressing the coastal environment. * Each of the coastal states and island territories is suffering problems related to coastal erosion. * Deterioration of wetlands is widespread and of great public concern. * Pollutants carried by rivers or runoff are discharged directly into coastal waters and accumulate in the sediments on the sea floor, in some areas causing damage to living resources and presenting a threat to public health. * Onshore sources for hard-mineral resources, such as sand and gravel used for construction purposes, are becoming increasingly difficult to find. New sources are being sought in coastal waters. 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The forum was sponsored jointly by the U.S. Soil Conservation Service, the U.S. Geological Survey, the National Governors' Association, and the National Association of Counties. The purpose of the forum was to expand the understanding and use of orthophoto products among the user community, as well as among those currently considering, or as yet unfamiliar with, the use of these products. It was also intended to provide a forum for assessing requirements for, and interest in, orthophoto products and for the identification and discussion of issues and future needs concerning orthophoto use and coordination. The 1-day forum was organized into three major sessions that focussed on technical aspects, user applications, and management issues. The first session presented a brief background and overview of the technical characteristics of standard and digital orthophotos. The second session included formal presentations by Federal, State, and county government agencies on their current and planned applications of orthophoto products, with particular emphasis on their use within geographic information systems. In the third session, private industry addressed their community's interest, capabilities, and potential role. This session also included a proposal by the U.S. Soil Conservation Service for a national cooperative program for the production of l:12,000-scale orthophotoquad products. In addition to the formal presentations, the forum provided a time for open discussion in which attendees had an opportunity to exchange information and make statements about their needs or other items pertinent to the production and dissemination of orthophoto products. Several agency orthophoto product exhibits and interactive demonstrations were also available throughout the day. This report includes a forum agenda and summaries of the various presentations given by the program participants. The appendixes to the report include a list of forum cosponsoring agencies and cooperating organizations, a summary listing of forum registrants by organizational affiliation, and the forum registration list. Also included in the appendkes is the Higher Resolution Orthophoto Products Survey that was sent to each participant following the forum to assist in the identification of near- and longer-term applications, and the determination of requirements, for higher-resolution orthophoto products.","conferenceTitle":"Forum on orthophotography","conferenceDate":"15-MAY-90","conferenceLocation":"NASA Goddard Space Flight Center, Greenbelt, MD","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","collaboration":"Forum co-sponsored by: U.S. Soil Conservation Service, U.S. Geological Survey, National Governors' Association, National Association of Counties","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1990, Forum on orthophotography: Summary Report: Summary Report, vi, 56 p.","productDescription":"vi, 56 p.","costCenters":[],"links":[{"id":261318,"rank":800,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/confpub/70039154/report.pdf"},{"id":261319,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/confpub/70039154/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a137ae4b0c8380cd54680","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535216,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70006744,"text":"70006744 - 1990 - Macroinvertebrate communities associated with three aquatic macrophytes (Ceratophyllum demersum, Myriophyllum spicatum, and Vallisneria americana) in Lake Onalaska, Wisconsin","interactions":[],"lastModifiedDate":"2012-07-10T01:01:45","indexId":"70006744","displayToPublicDate":"2012-01-01T13:35:20","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2299,"text":"Journal of Freshwater Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Macroinvertebrate communities associated with three aquatic macrophytes (Ceratophyllum demersum, Myriophyllum spicatum, and Vallisneria americana) in Lake Onalaska, Wisconsin","docAbstract":"The standing crop and species diversity of macroinvertebrates associated with wild celery (Vallisneria americana), Eurasian watermilfoil (Myriophyllum spicatum), and coontail (Ceratophyllum demersum) were examined in Lake Onalaska, Pool 7 of the upper Mississippi River, during summer 1983. Although Ceratophyllum generally supported the largest invertebrate standing crop (number per g plant dry weight), differences in invertebrate abundance among plant species were not consistent across time. However, the distribution of several taxa were significantly affected by plant species. Hyalella azteca (overall the most abundant species) and Enallagma spp. (the most abundant predator) were consistently most numerous in Ceratophyllum samples and least abundant in Vallisneria samples. Generally, invertebrate community composition differed significantly among plant species throughout the summer.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Freshwater Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Taylor & Francis","publisherLocation":"Philadelphia, PA","doi":"10.1080/02705060.1990.9665262","collaboration":"Abstract has subscript/superscript to be fixed","usgsCitation":"Chilton, E., 1990, Macroinvertebrate communities associated with three aquatic macrophytes (Ceratophyllum demersum, Myriophyllum spicatum, and Vallisneria americana) in Lake Onalaska, Wisconsin: Journal of Freshwater Ecology, v. 5, no. 4, p. 455-466, https://doi.org/10.1080/02705060.1990.9665262.","productDescription":"12 p.","startPage":"455","endPage":"466","numberOfPages":"12","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":258319,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":258300,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1080/02705060.1990.9665262","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Wisconsin","otherGeospatial":"Lake Onalaska","volume":"5","issue":"4","noUsgsAuthors":false,"publicationDate":"2011-01-11","publicationStatus":"PW","scienceBaseUri":"505a4b1ce4b0c8380cd692c7","contributors":{"authors":[{"text":"Chilton, E.W. II","contributorId":59665,"corporation":false,"usgs":true,"family":"Chilton","given":"E.W.","suffix":"II","email":"","affiliations":[],"preferred":false,"id":355122,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70006860,"text":"70006860 - 1990 - Benzocaine as a fish anesthetic: efficacy and safety for spawning-phase salmon","interactions":[],"lastModifiedDate":"2012-07-13T01:01:54","indexId":"70006860","displayToPublicDate":"2012-01-01T12:23:03","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3196,"text":"Progressive Fish-Culturist","active":true,"publicationSubtype":{"id":10}},"title":"Benzocaine as a fish anesthetic: efficacy and safety for spawning-phase salmon","docAbstract":"The anesthetic benzocaine was tested for efficacy and safety for spawning-phase chinook salmon (Oncorhynchus tshawytscha) and Atlantic salmon (Salmo salar) at federal fish hatcheries. Tests were conducted in the existing hatchery water supplies (soft water; temperatures, 10–13 °C. Crystalline benzocaine was dissolved in ethanol (1 g/30 mL), and aliquots of that stock solution were added to the water in test tanks. Benzocaine concentrations of 25–30 mg/L anesthetized most fish in less than 3.5 min, and most fish recovered in less than 10 min after 15 min of exposure. Safety margins were narrow; both species tolerated 30 mg/L for about 20 min, but 25 min of exposure caused deaths. For 15 min exposures, concentrations of 35 mg/L for chinook salmon and 40 mg/L for Atlantic salmon were lethal.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Progressive Fish-Culturist","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Taylor & Francis","publisherLocation":"Philadelphia, PA","doi":"10.1577/1548-8640(1990)052<0189:BAAFAE>2.3.CO;2","collaboration":"Abstract has subscript/superscript to be fixed","usgsCitation":"Gilderhus, P., 1990, Benzocaine as a fish anesthetic: efficacy and safety for spawning-phase salmon: Progressive Fish-Culturist, v. 52, no. 3, p. 189-191, https://doi.org/10.1577/1548-8640(1990)052<0189:BAAFAE>2.3.CO;2.","productDescription":"3 p.","startPage":"189","endPage":"191","numberOfPages":"3","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":258456,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":258443,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1577/1548-8640(1990)052<0189:BAAFAE>2.3.CO;2","linkFileType":{"id":5,"text":"html"}}],"volume":"52","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f0c5e4b0c8380cd4a8e3","contributors":{"authors":[{"text":"Gilderhus, P.A.","contributorId":60156,"corporation":false,"usgs":true,"family":"Gilderhus","given":"P.A.","affiliations":[],"preferred":false,"id":355367,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70039187,"text":"70039187 - 1990 - Catalog of US GeoData","interactions":[],"lastModifiedDate":"2012-08-08T01:02:14","indexId":"70039187","displayToPublicDate":"2012-01-01T12:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":362,"text":"General Information Product","active":false,"publicationSubtype":{"id":6}},"title":"Catalog of US GeoData","docAbstract":"The development of geographic information systems (GIS) is a rapidly growing industry that supports natural resources, studies, land management, environmental analysis, and urban and transporation planning. The increasing use of computers for storing and analyzing earth science information has greatly expanded the demand for digital cartographic and geographic data. Digital cartography involves the collection, storage, processing, analysis, and display of map data with the aid of computers. The U.S. Geological Survey (USGS), the Nation's largest earth science research agency, through its National Mapping Program, has expanded digital cartography operations to include the collection of elevation, planimetric, land use and land cover, and geographic names information in digital form. This digital information is available on 9-track magnetic tapes and, in the case of 1:2,000,000-scale planimetric digital line graph data, in Compact Disc Read Only Memory (CD-ROM) format. Digital information can be used with all types of geographic and land information systems.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/70039187","collaboration":"National Mapping Program","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1990, Catalog of US GeoData: General Information Product, 2 Plates: 36 x 16 inches, https://doi.org/10.3133/70039187.","productDescription":"2 Plates: 36 x 16 inches","costCenters":[{"id":225,"text":"Earth Science Information Center","active":false,"usgs":true}],"links":[{"id":259130,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":261348,"rank":900,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/gip/70039187/plate-1.pdf"},{"id":261349,"rank":900,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/gip/70039187/plate-2.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5059f397e4b0c8380cd4b8d0","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535230,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70007044,"text":"70007044 - 1990 - Partitioning and bioavailability of mercury in an experimentally acidified Wisconsin lake","interactions":[],"lastModifiedDate":"2017-05-23T13:16:14","indexId":"70007044","displayToPublicDate":"2012-01-01T11:28:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1571,"text":"Environmental Toxicology and Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Partitioning and bioavailability of mercury in an experimentally acidified Wisconsin lake","docAbstract":"We studied the partitioning of mercury (Hg) among air, water, sediments and fish at Little Rock Lake, a clear water seepage lake in north-central Wisconsin. The lake was divided with a sea curtain into two basins, one acidified with sulfuric acid to pH 5.6 for two years and the other an untreated reference site (mean pH 6.1), to document the effects of acidification. Trace-metal-free protocols were used to measure Hg at the picomolar level in air and water. Total gaseous Hg in air samples averaged 2.0 ng/m3. Total Hg in unfiltered water samples collected in 1986 after the fall overturn averaged about 1 ng/L in the acidified and reference basins. Mercury in surficial sediments was strongly correlated with volatile matter content and ranged from 10 to about 170 ng/g (dry weight) in both basins. Total Hg concentrations in whole, calendar age-1 yellow perch (Perca flavescens), sampled after one year of residence in the lake, averaged 114 ng/g (fresh weight) in the reference basin and 135 ng/g in the acidified basin – a highly significant (p < 0.01) difference. The mean whole-body burden (quantity) of Hg in age-1 perch did not differ between basins after the first year, but was significantly greater in the treatment basin than in the reference basin after the second year of acidification. Differences between the two basins in the bioaccumulation of Hg were attributed to internal (within-lake) processes that influence the bioavailability of the metal. An initial Hg budget for the treatment basin of Little Rock Lake showed that atmospheric deposition and sedimentary remobilization of Hg are potentially important processes influencing its biogeochemical cycling and uptake by fish.
","language":"English","publisher":"SETAC","publisherLocation":"Brussels, Belgium","doi":"10.1002/etc.5620090709","usgsCitation":"Wiener, J.G., Fitzgerald, W., Watras, C.J., and Rada, R.G., 1990, Partitioning and bioavailability of mercury in an experimentally acidified Wisconsin lake: Environmental Toxicology and Chemistry, v. 9, no. 7, p. 909-918, https://doi.org/10.1002/etc.5620090709.","productDescription":"10 p.","startPage":"909","endPage":"918","numberOfPages":"10","costCenters":[{"id":192,"text":"Columbia Environmental Research Center","active":true,"usgs":true},{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":258268,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1002/etc.5620090709","linkFileType":{"id":5,"text":"html"}},{"id":258285,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Wisconsin","volume":"9","issue":"7","noUsgsAuthors":false,"publicationDate":"1990-07-01","publicationStatus":"PW","scienceBaseUri":"505a753ce4b0c8380cd77a6b","contributors":{"authors":[{"text":"Wiener, James G.","contributorId":93853,"corporation":false,"usgs":false,"family":"Wiener","given":"James","email":"","middleInitial":"G.","affiliations":[{"id":17913,"text":"River Studies Center, University of Wisconsin-La Crosse","active":true,"usgs":false}],"preferred":false,"id":355726,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fitzgerald, William F.","contributorId":77408,"corporation":false,"usgs":true,"family":"Fitzgerald","given":"William F.","affiliations":[],"preferred":false,"id":355724,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Watras, Carl J.","contributorId":88870,"corporation":false,"usgs":true,"family":"Watras","given":"Carl","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":355725,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rada, Ronald G.","contributorId":14786,"corporation":false,"usgs":true,"family":"Rada","given":"Ronald","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":355723,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":70006745,"text":"70006745 - 1990 - Effects of fish predation on invertebrates associated with a macrophyte in Lake Onalaska, Wisconsin","interactions":[],"lastModifiedDate":"2012-07-12T01:01:45","indexId":"70006745","displayToPublicDate":"2012-01-01T11:03:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2299,"text":"Journal of Freshwater Ecology","active":true,"publicationSubtype":{"id":10}},"title":"Effects of fish predation on invertebrates associated with a macrophyte in Lake Onalaska, Wisconsin","docAbstract":"We tested the effects of fish predation on the macroinvertebrates associated with Vallisneria americana (Michx) by using enclosure/exclosure experiments in lake Onalaska, Wisconsin. Four treatments were used: open water (cageless) controls, cage-effect controls (partially enclosed cages), exclosures (all fish removed), and enclosures (cages stocked with a known density of bluegills Lepomis macrochirus, Rafinesque). Bluegill predation at the density tested (one 70 mm fish per 0.37m2) did not depress Vallisneria associated invertebrate density. Mean invertebrate abundance and biomass (number and dry weight of invertebrates per g dry plant weight) increased in both exclosures and enclosures relative to open water controls. The most likely explanation is that the cages excluded some vertebrate predator(s) from those two treatments and decreased predation pressure within the cages. Large invertebrates, such as Hyalella azteca, Enallagma sp., Gyraulus sp., and Physa sp., increased in abundance within cages, whereas, small invertebrates such as chironomid larvae decreased in abundance.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Journal of Freshwater Ecology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"Taylor & Francis","publisherLocation":"Philadelphia, PA","doi":"10.1080/02705060.1990.9665242","collaboration":"Abstract has subscript/superscript to be fixed","usgsCitation":"Chilton, E., and Margraf, F., 1990, Effects of fish predation on invertebrates associated with a macrophyte in Lake Onalaska, Wisconsin: Journal of Freshwater Ecology, v. 5, no. 3, p. 289-296, https://doi.org/10.1080/02705060.1990.9665242.","productDescription":"8 p.","startPage":"289","endPage":"296","numberOfPages":"8","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":258414,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":258397,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1080/02705060.1990.9665242","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Wisconsin","otherGeospatial":"Lake Onalaska","volume":"5","issue":"3","noUsgsAuthors":false,"publicationDate":"2011-01-11","publicationStatus":"PW","scienceBaseUri":"505a06f2e4b0c8380cd514bf","contributors":{"authors":[{"text":"Chilton, E.W. II","contributorId":59665,"corporation":false,"usgs":true,"family":"Chilton","given":"E.W.","suffix":"II","email":"","affiliations":[],"preferred":false,"id":355124,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Margraf, F.J.","contributorId":47738,"corporation":false,"usgs":true,"family":"Margraf","given":"F.J.","email":"","affiliations":[],"preferred":false,"id":355123,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":70038386,"text":"70038386 - 1990 - Land use and land cover digital data from 1:250,000- and 1:100,000- scale maps","interactions":[],"lastModifiedDate":"2012-05-19T01:01:36","indexId":"70038386","displayToPublicDate":"2012-01-01T10:55:33","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":6,"text":"USGS Unnumbered Series"},"seriesTitle":{"id":357,"text":"Data Users Guide","active":false,"publicationSubtype":{"id":6}},"seriesNumber":"4","title":"Land use and land cover digital data from 1:250,000- and 1:100,000- scale maps","docAbstract":"The Earth Science Information Centers (ESIC) distribute digital cartographic/geographic data files produced by the U.S. Geological Survey (USGS) as part of the National Mapping Program. The data files are grouped into four basic types. The first type, called a Digital Line Graph (DLG), is line map information in digital form. These data files include information on planimetric base categories, such as transportation, hydrography, and boundaries. The second type, called a Digital Elevation Model (DEM), consists of a sampled array of elevations for ground positions that are usually at regularly spaced intervals. The third type, Land Use and Land Cover digital data, provide information on nine major classes of land use such as urban, agricultural, or forest as well as associated map data such as political units and Federal land ownership. The fourth type, the Geographic Names Information System, provides primary information for known places, features, and areas in the United States identified by a proper name.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/70038386","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1990, Land use and land cover digital data from 1:250,000- and 1:100,000- scale maps: Data Users Guide 4, HTML Document, https://doi.org/10.3133/70038386.","productDescription":"HTML Document","costCenters":[{"id":225,"text":"Earth Science Information Center","active":false,"usgs":true}],"links":[{"id":256895,"rank":200,"type":{"id":11,"text":"Document"},"url":"https://vterrain.org/Culture/LULC/Data_Users_Guide_4.html","linkFileType":{"id":5,"text":"html"}},{"id":256896,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a42eee4b0c8380cd65fcb","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535183,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":70046330,"text":"wdrNM89 - 1990 - Water resources data, New Mexico, water year 1989","interactions":[],"lastModifiedDate":"2013-07-08T10:55:10","indexId":"wdrNM89","displayToPublicDate":"2012-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":340,"text":"Water Data Report","code":"WDR","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"NM-89","title":"Water resources data, New Mexico, water year 1989","docAbstract":"This annual hydrologic data report of New Mexico is one of a series of annual reports that document hydrologic data gathered frOm the u.s. Geological Survey's surface- and ground-water data-collection networks in each State, Puerto\nRico, and the Trust Territories. These records of streamflow, ground-water levels, and water quality provide the hydrologic information needed by Federal, State, and local agencies and the private sector for developing and managing our Nation's land and water resources. Hydrologic data for New Mexico are contained in this volume. This report is the culmination of a concerted effort by dedicated personnel of the u.S. Geological Survey who collected, compiled, analyzed, verified, and organized the data, and who typed, edited, and assembled the report. The authors had primary responsibility for assuring that the information contained herein is accurate, complete, and adheres to Geological Survey policy and established guidelines. The following individuals contributed significantly to the completion of the report: Linda V. Beal Harriet R. Allen K.M. Lange, M.F. Ortiz, and L.A. Watson processed the text of the report, and H.M. Grossman drafted the illustrations.","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Santa Fe, NM","doi":"10.3133/wdrNM89","collaboration":"Prepared in cooperation with the State of New Mexico and with other agencies","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1990, Water resources data, New Mexico, water year 1989: U.S. Geological Survey Water Data Report NM-89, 440 p., https://doi.org/10.3133/wdrNM89.","productDescription":"440 p.","costCenters":[],"links":[{"id":273458,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":274527,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/1989/nm-89/report.pdf"}],"country":"United States","state":"New Mexico","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.052,31.3322 ], [ -109.052,37.0003 ], [ -103.002,37.0003 ], [ -103.002,31.3322 ], [ -109.052,31.3322 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"51b300ebe4b01368e589e433","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":535539,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":5222935,"text":"5222935 - 1990 - Selenium in wetlands and waterfowl foods at Kesterson Reservoir, California, 1984","interactions":[],"lastModifiedDate":"2023-12-11T17:20:15.548515","indexId":"5222935","displayToPublicDate":"2010-06-16T12:19:10","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":887,"text":"Archives of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Selenium in wetlands and waterfowl foods at Kesterson Reservoir, California, 1984","docAbstract":"Kesterson Reservoir (Kesterson) received subsurface agricultural drainwater containing high levels of salts and selenium from farmland in the San Joaquin Valley of California. The accumulation of selenium in wetlands and waterfowl foods at Kesterson was investigated during May, August, and December of 1984. High concentrations of selenium were found in water, sediments, terrestrial and aquatic vegetation, and aquatic insects. Mean selenium concentrations in aquatic plants and insects ranged from 1.5 to 170 (μg/g dry weight and were about 11 to 290 times those found at a nearby reference site. Concentrations in some waterfowl food plants and insects at Kesterson were up to 64 times those reported to be a health hazard to birds. Selenium concentrations were more seasonally variable in aquatic plants than in aquatic insects. Few differences in selenium accumulation were found among ponds. Deposition of selenium in plant parts was not uniform; rhizomes contained higher concentrations than seeds and leaves were intermediate. Most biota bioaccumulated maximum selenium concentrations that were 1,000 to nearly 5,000 times the concentration in the water.
","language":"English","publisher":"Springer","doi":"10.1007/BF01055049","usgsCitation":"Schuler, C., Anthony, R.G., and Ohlendorf, H.M., 1990, Selenium in wetlands and waterfowl foods at Kesterson Reservoir, California, 1984: Archives of Environmental Contamination and Toxicology, v. 19, no. 6, p. 845-853, https://doi.org/10.1007/BF01055049.","productDescription":"9 p.","startPage":"845","endPage":"853","numberOfPages":"9","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":198026,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Kesterson Reservoir","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"coordinates\": [\n [\n [\n -120.93383038133145,\n 37.21547376763459\n ],\n [\n -120.93383038133145,\n 37.135367652458584\n ],\n [\n -120.82036465611459,\n 37.135367652458584\n ],\n [\n -120.82036465611459,\n 37.21547376763459\n ],\n [\n -120.93383038133145,\n 37.21547376763459\n ]\n ]\n ],\n \"type\": \"Polygon\"\n }\n }\n ]\n}","volume":"19","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49ffe4b07f02db5f7be6","contributors":{"authors":[{"text":"Schuler, Carol cschuler@usgs.gov","contributorId":5735,"corporation":false,"usgs":true,"family":"Schuler","given":"Carol","email":"cschuler@usgs.gov","affiliations":[{"id":506,"text":"Office of the AD Ecosystems","active":true,"usgs":true}],"preferred":true,"id":337494,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anthony, Robert G.","contributorId":206136,"corporation":false,"usgs":false,"family":"Anthony","given":"Robert","email":"","middleInitial":"G.","affiliations":[{"id":6680,"text":"Oregon State University","active":true,"usgs":false}],"preferred":false,"id":337495,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ohlendorf, Harry M.","contributorId":60291,"corporation":false,"usgs":true,"family":"Ohlendorf","given":"Harry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":337493,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":5222876,"text":"5222876 - 1990 - Foraging flights of the white-tailed tropicbird (Phaethon lepturus): Radiotracking and doubly-labelled water","interactions":[],"lastModifiedDate":"2023-11-19T13:45:25.111875","indexId":"5222876","displayToPublicDate":"2010-06-16T12:19:10","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1272,"text":"Colonial Waterbirds","printIssn":"07386028","active":false,"publicationSubtype":{"id":10}},"title":"Foraging flights of the white-tailed tropicbird (Phaethon lepturus): Radiotracking and doubly-labelled water","docAbstract":"Radiotracking transmitters were fitted to White-tailed Tropicbirds nesting at Culebra, Puerto Rico. Foragers were located by light aircraft out to 89 km SSW of the nesting colony, over a deep-water foraging area south of Vieques Island, Puerto Rico and west of St Croix, U. S. Virgin Islands. Two birds were followed out to 176 km NNW from the colony, over the Puerto Rico Trench, but these did not subsequently return. Foragers carrying radio transmitters performed similarly to those without, in terms of duration of absence from the colony, and mass of food brought for the chick. However, measuremetns of energy consumption by the doubly labelled water method indicated that birds with transmitters consumed significantly more energy than those without.","language":"English","publisher":"Waterbird Society","doi":"10.2307/1521574","usgsCitation":"Pennycuick, C., Shaffner, F., Fuller, M., Obrecht, H., and Sternberg, L., 1990, Foraging flights of the white-tailed tropicbird (Phaethon lepturus): Radiotracking and doubly-labelled water: Colonial Waterbirds, v. 13, no. 2, p. 96-102, https://doi.org/10.2307/1521574.","productDescription":"7 p.","startPage":"96","endPage":"102","numberOfPages":"7","costCenters":[{"id":531,"text":"Patuxent Wildlife Research Center","active":true,"usgs":true}],"links":[{"id":489768,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.2307/1521574","text":"Publisher Index Page"},{"id":199595,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"13","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a88cf","contributors":{"authors":[{"text":"Pennycuick, C.J.","contributorId":59133,"corporation":false,"usgs":true,"family":"Pennycuick","given":"C.J.","email":"","affiliations":[],"preferred":false,"id":337364,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Shaffner, F.C.","contributorId":29102,"corporation":false,"usgs":true,"family":"Shaffner","given":"F.C.","email":"","affiliations":[],"preferred":false,"id":337362,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fuller, M.R.","contributorId":71278,"corporation":false,"usgs":true,"family":"Fuller","given":"M.R.","email":"","affiliations":[],"preferred":false,"id":337365,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Obrecht, H.H. III","contributorId":18868,"corporation":false,"usgs":true,"family":"Obrecht","given":"H.H.","suffix":"III","email":"","affiliations":[],"preferred":false,"id":337361,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Sternberg, L.","contributorId":58984,"corporation":false,"usgs":true,"family":"Sternberg","given":"L.","email":"","affiliations":[],"preferred":false,"id":337363,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}} ]}