{"pageNumber":"1836","pageRowStart":"45875","pageSize":"25","recordCount":68934,"records":[{"id":70016230,"text":"70016230 - 1990 - Combustion tube method for measurement of nitrogen isotope ratios using calcium oxide for total rmoval of carbon dioxide and water","interactions":[],"lastModifiedDate":"2023-03-09T17:40:40.597665","indexId":"70016230","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":761,"text":"Analytical Chemistry","active":true,"publicationSubtype":{"id":10}},"title":"Combustion tube method for measurement of nitrogen isotope ratios using calcium oxide for total rmoval of carbon dioxide and water","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"ACS Publications","doi":"10.1021/ac00204a019","usgsCitation":"Kendall, C., and Grim, E., 1990, Combustion tube method for measurement of nitrogen isotope ratios using calcium oxide for total rmoval of carbon dioxide and water: Analytical Chemistry, v. 62, no. 5, p. 526-529, https://doi.org/10.1021/ac00204a019.","productDescription":"4 p.","startPage":"526","endPage":"529","numberOfPages":"4","costCenters":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"links":[{"id":222787,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"62","issue":"5","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"5059f7e3e4b0c8380cd4cd63","contributors":{"authors":[{"text":"Kendall, Carol 0000-0002-0247-3405 ckendall@usgs.gov","orcid":"https://orcid.org/0000-0002-0247-3405","contributorId":1462,"corporation":false,"usgs":true,"family":"Kendall","given":"Carol","email":"ckendall@usgs.gov","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":372913,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grim, E.","contributorId":41144,"corporation":false,"usgs":true,"family":"Grim","given":"E.","email":"","affiliations":[],"preferred":false,"id":372914,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016185,"text":"70016185 - 1990 - Distribution and transport of sediment-bound metal contaminants in the Rio Grande de Tarcoles, Costa Rica (Central America)","interactions":[],"lastModifiedDate":"2019-10-04T09:20:21","indexId":"70016185","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3716,"text":"Water Research","onlineIssn":"1879-2448","printIssn":"0043-1354","active":true,"publicationSubtype":{"id":10}},"title":"Distribution and transport of sediment-bound metal contaminants in the Rio Grande de Tarcoles, Costa Rica (Central America)","docAbstract":"<p><span>A reconnaissance survey of the extent of metal contamination in the Rio Grande de Tarcoles river system of Costa Rica indicated high levels of chromium (Cr) in the fine-grain bed sediments (&lt;60&nbsp;</span><i>μ</i><span>m) of tributaries downstream from leather tanneries (50–83 times Cr background or 3000–5000 μg/g). In the main channel of the river downstream of the San Jose urban area, Cr contamination in sediments was 4–6 times background and remained relatively constant over 50 km to the mouth of the river. Sediments from a mangrove swamp at the river mouth had Cr levels 2–3 times above background. Similar patterns of dilution were observed for lead (Pb) and zinc (Zn) sediment contamination, although the contamination levels were lower. The high affinity of Cr towards particulate phases, probably as Cr(III), allows the use of Cr contamination levels for delineating regions of deposition of fine-grained sediments and dilution of particle associated contaminants during transport and deposition.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0043-1354(90)90130-X","issn":"00431354","usgsCitation":"Fuller, C.C., Davis, J., Cain, D., Lamothe, P.J., Fries Fernandez, T., Vargas, J., and Murillo, M., 1990, Distribution and transport of sediment-bound metal contaminants in the Rio Grande de Tarcoles, Costa Rica (Central America): Water Research, v. 24, no. 7, p. 805-812, https://doi.org/10.1016/0043-1354(90)90130-X.","productDescription":"8 p.","startPage":"805","endPage":"812","numberOfPages":"8","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":222785,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"Costa Rica","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -86.484375,\n              7.798078531355303\n            ],\n            [\n              -81.5625,\n              7.798078531355303\n            ],\n            [\n              -81.5625,\n              11.39387923296741\n            ],\n            [\n              -86.484375,\n              11.39387923296741\n            ],\n            [\n              -86.484375,\n              7.798078531355303\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"24","issue":"7","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a02aae4b0c8380cd50154","contributors":{"authors":[{"text":"Fuller, C. C.","contributorId":29858,"corporation":false,"usgs":true,"family":"Fuller","given":"C.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":372775,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Davis, J.A.","contributorId":71694,"corporation":false,"usgs":true,"family":"Davis","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":372780,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Cain, D.J.","contributorId":68329,"corporation":false,"usgs":true,"family":"Cain","given":"D.J.","email":"","affiliations":[],"preferred":false,"id":372779,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lamothe, P. J.","contributorId":45672,"corporation":false,"usgs":true,"family":"Lamothe","given":"P.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":372778,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Fries Fernandez, T.L.G.","contributorId":32299,"corporation":false,"usgs":true,"family":"Fries Fernandez","given":"T.L.G.","email":"","affiliations":[],"preferred":false,"id":372776,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Vargas, J.A.","contributorId":86898,"corporation":false,"usgs":true,"family":"Vargas","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":372781,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Murillo, M.M.","contributorId":42711,"corporation":false,"usgs":true,"family":"Murillo","given":"M.M.","email":"","affiliations":[],"preferred":false,"id":372777,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}}
,{"id":70015856,"text":"70015856 - 1990 - Quaternary geology and geologic hazards of the West Desert Hazardous Industry Area, Tooele County, Utah","interactions":[],"lastModifiedDate":"2012-03-12T17:18:45","indexId":"70015856","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Quaternary geology and geologic hazards of the West Desert Hazardous Industry Area, Tooele County, Utah","docAbstract":"The study of Quaternary geology provides information to evaluate geologic conditions and identify geologic constraints on construction in the West Desert Hazardous Industry Area (WDHIA). The WDHIA includes portions of the Great Salt Lake Desert to the west, underlain by several thousand feet of sediments capped by saline mudflats, and Ripple Valley to the east, separated from the Desert by the Grayback Hills and underlain by several hundred feet of sediments in the Cedar Mountains piedmont zone. Quaternary surficial units include marginal, shore-zone, and deep-water lacustrine sediments deposited in Pleistocene Lake Bonneville; eolian deposits; and alluvial sediments. The level of Lake Bonneville underwent major oscillations resulting in the creation of four basin-wide shorelines, three of which are recognized in the WDHIA. Geologic hazards in the WDHIA include the possible contamination of ground water in basin-fill aquifers, debris flows and flash floods in the piedmont zone, and earthquakes and related hazards. Numerous factors contribute to unsafe foundation conditions. Silty and sandy sediments may be subject to liquefaction or hydrocompaction, clayey sediments and mud flats of the Great Salt Lake Desert may be subject to shrinking or swelling, and gypsiferous dunes and salt flats are subject to subsidence due to dissolution.","conferenceTitle":"Proceedings of the 1990 Annual Symposium on Engineering Geology & Geotechnical Engineering","conferenceDate":"4 April 1990 through 6 April 1990","conferenceLocation":"Pocatello, ID, USA","language":"English","publisher":"Publ by Idaho State University","publisherLocation":"Pocatello, ID, United States","usgsCitation":"Solomon, B.J., and Black, B.D., 1990, Quaternary geology and geologic hazards of the West Desert Hazardous Industry Area, Tooele County, Utah, Proceedings of the 1990 Annual Symposium on Engineering Geology & Geotechnical Engineering, Pocatello, ID, USA, 4 April 1990 through 6 April 1990.","costCenters":[],"links":[{"id":223181,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a92bce4b0c8380cd80a0c","contributors":{"editors":[{"text":"Robinson Lee","contributorId":128409,"corporation":true,"usgs":false,"organization":"Robinson Lee","id":536310,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Solomon, Barry J.","contributorId":14887,"corporation":false,"usgs":true,"family":"Solomon","given":"Barry","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":371933,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Black, Bill D.","contributorId":12201,"corporation":false,"usgs":true,"family":"Black","given":"Bill","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":371932,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015904,"text":"70015904 - 1990 - The US Geological Survey's National Mapping Division programs, products, and services that can support wetlands mapping","interactions":[],"lastModifiedDate":"2012-03-12T17:18:45","indexId":"70015904","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1022,"text":"Biological Report - US Fish & Wildlife Service","active":true,"publicationSubtype":{"id":10}},"title":"The US Geological Survey's National Mapping Division programs, products, and services that can support wetlands mapping","docAbstract":"The US Geological Survey (USGS) programs can play an important role in support of President Bush's policy of no net loss of wetlands. A principal goal of USGS is to provide cartographic information that contributes to the wise management of the Nation's natural resources. This information consists of maps, cartographic data bases (graphic and digital), remotely sensed imagery, and information services. These products are used by Federal, State, and local governments, the private sector, and individual citizens in making decisions on the existence and use of land and water resources. I discuss the programs, products, and information services of the National Mapping Division, the tools available to determine where wetlands exist, and the capability of periodic measurement of wetlands to help in assessing compliance with the concept of no net loss of wetlands. -from Author","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Biological Report - US Fish & Wildlife Service","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","usgsCitation":"Baxter, F., 1990, The US Geological Survey's National Mapping Division programs, products, and services that can support wetlands mapping: Biological Report - US Fish & Wildlife Service, v. 90, no. 18, p. 87-92.","startPage":"87","endPage":"92","numberOfPages":"6","costCenters":[],"links":[{"id":223133,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"90","issue":"18","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505ba94be4b08c986b32217c","contributors":{"authors":[{"text":"Baxter, F.S.","contributorId":10555,"corporation":false,"usgs":true,"family":"Baxter","given":"F.S.","email":"","affiliations":[],"preferred":false,"id":372044,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015768,"text":"70015768 - 1990 - Light attenuation and submersed macrophyte distribution in the tidal Potomac River and estuary","interactions":[],"lastModifiedDate":"2020-09-04T14:10:10.645603","indexId":"70015768","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1583,"text":"Estuaries","active":true,"publicationSubtype":{"id":10}},"title":"Light attenuation and submersed macrophyte distribution in the tidal Potomac River and estuary","docAbstract":"Changing light availability may be responsible for the discontinuous distribution of submersed aquatic macrophytes in the freshwater tidal Potomac River. During the 1985-1986 growing seasons, light attenuation and chlorophyll a and suspended particulate material concentrations were measured in an unvegetated reach (B) and in two adjacent vegetated reaches (A and C). Light attenuation in reach B (the lower, fresh to oligohaline tidal river) was greater than that in reach A (the recently revegetated, upper, freshwater tidal river) in both years. Reach B light attenuation was greater than that in reach C (the vegetated, oligohaline to mesohaline transition zone of the Potomac Estuary) in 1985 and similar to that in reach C in 1986. In reach B, 5% of total below-surface light penetrated only an average of 1.3 m in 1985 and 1.0m in 1986, compared with 1.9 m and 1.4 m in reach A in 1985 and 1986, respectively. Water column chlorophyll a concentration controlled light availability in reaches A and B in 1985, whereas both chlorophyll a and suspended particulate material concentrations were highly correlated with attenuation in both reaches in 1986. Reach C light attenuation was correlated with suspended particulate material in 1986. The relationship between attenuation coefficient and Secchi depth was KPAR=1.38/Secchi depth. The spectral distribution of light at 1 m was shifted toward the red portion of the visible spectrum compared to surface light. Blue light was virtually absent at 1.0 m in reach B during July and August 1986. Tidal range is probably an important factor in determining light availability for submersed macrophyte propagule survival at the sediment-water interface in this shallow turbid system. ?? 1990 Estuarine Research Federation.","language":"English","publisher":"Springer","doi":"10.2307/1351788","issn":"15592723","usgsCitation":"Carter, V., and Rybicki, N.B., 1990, Light attenuation and submersed macrophyte distribution in the tidal Potomac River and estuary: Estuaries, v. 13, no. 4, p. 441-452, https://doi.org/10.2307/1351788.","productDescription":"12 p.","startPage":"441","endPage":"452","numberOfPages":"12","costCenters":[],"links":[{"id":224389,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","otherGeospatial":"Potomac River and estuary","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -77.76123046875,\n              36.54494944148322\n            ],\n            [\n              -75.333251953125,\n              36.54494944148322\n            ],\n            [\n              -75.333251953125,\n              39.70718665682654\n            ],\n            [\n              -77.76123046875,\n              39.70718665682654\n            ],\n            [\n              -77.76123046875,\n              36.54494944148322\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"13","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a4772e4b0c8380cd67874","contributors":{"authors":[{"text":"Carter, V.","contributorId":61115,"corporation":false,"usgs":true,"family":"Carter","given":"V.","email":"","affiliations":[],"preferred":false,"id":371722,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rybicki, N. B.","contributorId":97504,"corporation":false,"usgs":true,"family":"Rybicki","given":"N.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":371723,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70016199,"text":"70016199 - 1990 - Prediction of stream volatilization coefficients","interactions":[],"lastModifiedDate":"2019-10-17T15:54:36","indexId":"70016199","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2255,"text":"Journal of Environmental Engineering","active":true,"publicationSubtype":{"id":10}},"title":"Prediction of stream volatilization coefficients","docAbstract":"Equations are developed for predicting the liquid-film and gas-film reference-substance parameters for quantifying volatilization of organic solutes from streams. Molecular weight and molecular-diffusion coefficients of the solute are used as correlating parameters. Equations for predicting molecular-diffusion coefficients of organic solutes in water and air are developed, with molecular weight and molal volume as parameters. Mean absolute errors of prediction for diffusion coefficients in water are 9.97% for the molecular-weight equation, 6.45% for the molal-volume equation. The mean absolute error for the diffusion coefficient in air is 5.79% for the molal-volume equation. Molecular weight is not a satisfactory correlating parameter for diffusion in air because two equations are necessary to describe the values in the data set. The best predictive equation for the liquid-film reference-substance parameter has a mean absolute error of 5.74%, with molal volume as the correlating parameter. The best equation for the gas-film parameter has a mean absolute error of 7.80%, with molecular weight as the correlating parameter.","language":"English","publisher":"ASCE","doi":"10.1061/(ASCE)0733-9372(1990)116:3(615)","issn":"07339372","usgsCitation":"Rathbun, R.E., 1990, Prediction of stream volatilization coefficients: Journal of Environmental Engineering, v. 116, no. 3, p. 615-631, https://doi.org/10.1061/(ASCE)0733-9372(1990)116:3(615).","productDescription":"17 p.","startPage":"615","endPage":"631","numberOfPages":"17","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":222999,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"116","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a81f3e4b0c8380cd7b80a","contributors":{"authors":[{"text":"Rathbun, Ronald E.","contributorId":59952,"corporation":false,"usgs":true,"family":"Rathbun","given":"Ronald","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":372815,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015892,"text":"70015892 - 1990 - Relative efficiency of four parameter-estimation methods in steady-state and transient ground-water flow models","interactions":[],"lastModifiedDate":"2012-03-12T17:18:44","indexId":"70015892","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":24,"text":"Conference Paper"},"publicationSubtype":{"id":19,"text":"Conference Paper"},"title":"Relative efficiency of four parameter-estimation methods in steady-state and transient ground-water flow models","docAbstract":"Parameters in numerical ground-water flow models have been successfully estimated using nonlinear-optimization methods such as the modified Gauss-Newton (GN) method and conjugate-direction methods. This paper investigates the relative efficiency of GN and three conjugate-direction parameter-estimation methods on two-dimensional, steady-state and transient ground-water flow test cases. The steady-state test cases are included to compare the performance of the algorithm with published examples. The three conjugate-direction methods are the Fletcher-Reeves (FR) and quasi-Newton (QN) regression methods, and combination Fletcher-Reeves quasi-Newton (FR-QN). All three are combined with Newton's method of calculating step size. The numerical ground-water flow model is described by McDonald and Harbaugh.","largerWorkTitle":"Computational Methods in Subsurface Hydrology","conferenceTitle":"Proceedings of the 8th International Conference on Computational Methods in Water Resources","conferenceDate":"11 June 1990 through 15 June 1990","conferenceLocation":"Venice, Italy","language":"English","publisher":"Publ by Springer-Verlag Berlin","publisherLocation":"Berlin 33, Germany","isbn":"038752701X","usgsCitation":"Hill, M.C., 1990, Relative efficiency of four parameter-estimation methods in steady-state and transient ground-water flow models, <i>in</i> Computational Methods in Subsurface Hydrology, Venice, Italy, 11 June 1990 through 15 June 1990, p. 103-108.","startPage":"103","endPage":"108","numberOfPages":"6","costCenters":[],"links":[{"id":222927,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505aa681e4b0c8380cd84ebe","contributors":{"editors":[{"text":"Gambolati G.Rinaldo A.Brebbia C.A.Gray W.G.Pinder G.F.","contributorId":128422,"corporation":true,"usgs":false,"organization":"Gambolati G.Rinaldo A.Brebbia C.A.Gray W.G.Pinder G.F.","id":536314,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Hill, M. C.","contributorId":48993,"corporation":false,"usgs":true,"family":"Hill","given":"M.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":372020,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015799,"text":"70015799 - 1990 - Distribution and dispersal of suspended particulate matter on the Ebro continental shelf, northwestern Mediterranean Sea","interactions":[],"lastModifiedDate":"2024-10-01T11:26:40.905564","indexId":"70015799","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2667,"text":"Marine Geology","active":true,"publicationSubtype":{"id":10}},"title":"Distribution and dispersal of suspended particulate matter on the Ebro continental shelf, northwestern Mediterranean Sea","docAbstract":"<div id=\"preview-section-abstract\"><div id=\"abstracts\" class=\"Abstracts u-font-serif\"><div id=\"aep-abstract-id3\" class=\"abstract author\"><div id=\"aep-abstract-sec-id4\"><div class=\"u-margin-s-bottom\">Hydrographic data, water and bottom-sediment samples, and a GEOPROBE tripod experiment were used to examine the distribution and dynamics of suspended particulate matter on the Ebro shelf in the northwestern Mediterranean Sea.</div><div class=\"u-margin-s-bottom\">In the absence of strong winds and storms, primary sediment supply from the Ebro River is dispersed along the shelf by a general southward flow. In such calm conditions, suspended-matter concentrations on the shelf are lower than 3 mg/l and transfer of material from the shelf to the slope takes place principally over the shelf edge north of the Columbretes Islands.</div><div class=\"u-margin-s-bottom\"><br data-mce-bogus=\"1\"></div><div class=\"u-margin-s-bottom\">Very fine sediment deposited in a mid-shelf mud belt (30–80 m deep) is cohesive and resistant to erosion. Only relatively rare, strong storms are able to resuspend particles from the deeper, central region of this cohesive deposit. When resuspension takes place, suspended-particulate-matter concentration increases and the general dispersal pattern of suspended matter is altered. Near the seafloor, distribution of suspended matter is greatly influenced by the distribution of the mid-shelf muds from which particles are resuspended. Resuspension occurs more intensively and frequently along the shallower (20–40 m) edge of the cohesive deposit and near the delta.</div></div></div></div></div>","language":"English","publisher":"Elsevier","doi":"10.1016/0025-3227(90)90116-2","issn":"00253227","usgsCitation":"Palanques, A., and Drake, D., 1990, Distribution and dispersal of suspended particulate matter on the Ebro continental shelf, northwestern Mediterranean Sea: Marine Geology, v. 95, no. 3-4, p. 193-206, https://doi.org/10.1016/0025-3227(90)90116-2.","productDescription":"14 p.","startPage":"193","endPage":"206","numberOfPages":"14","costCenters":[],"links":[{"id":223175,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"95","issue":"3-4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0288e4b0c8380cd500b1","contributors":{"authors":[{"text":"Palanques, A.","contributorId":61155,"corporation":false,"usgs":true,"family":"Palanques","given":"A.","email":"","affiliations":[],"preferred":false,"id":371802,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Drake, D.E.","contributorId":48150,"corporation":false,"usgs":true,"family":"Drake","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":371801,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29625,"text":"wri884074 - 1990 - Ground-water quality near a scavenger-waste-disposal facility in Manorville, Suffolk County, New York 1984-85","interactions":[],"lastModifiedDate":"2023-03-24T19:28:16.484224","indexId":"wri884074","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"88-4074","title":"Ground-water quality near a scavenger-waste-disposal facility in Manorville, Suffolk County, New York 1984-85","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri884074","usgsCitation":"Scorca, M., 1990, Ground-water quality near a scavenger-waste-disposal facility in Manorville, Suffolk County, New York 1984-85: U.S. Geological Survey Water-Resources Investigations Report 88-4074, vi, 45 p., https://doi.org/10.3133/wri884074.","productDescription":"vi, 45 p.","costCenters":[],"links":[{"id":414724,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_46994.htm","linkFileType":{"id":5,"text":"html"}},{"id":58446,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1988/4074/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":119538,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1988/4074/report-thumb.jpg"}],"country":"United States","state":"New York","county":"Suffolk County","city":"Manorville","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -72.8,\n              40.8361\n            ],\n            [\n              -72.8,\n              40.8069\n            ],\n            [\n              -72.75,\n              40.8069\n            ],\n            [\n              -72.75,\n              40.8361\n            ],\n            [\n              -72.8,\n              40.8361\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa7e4b07f02db6671b3","contributors":{"authors":[{"text":"Scorca, M. P.","contributorId":21997,"corporation":false,"usgs":true,"family":"Scorca","given":"M. P.","affiliations":[],"preferred":false,"id":201837,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":28104,"text":"wri894148 - 1990 - Evaluation of ground-water recharge along the Gila River as a result of the flood of October 1983, in and near the Gila River Indian Reservation, Maricopa and Pinal Counties, Arizona","interactions":[],"lastModifiedDate":"2023-04-07T21:50:01.487462","indexId":"wri894148","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"89-4148","title":"Evaluation of ground-water recharge along the Gila River as a result of the flood of October 1983, in and near the Gila River Indian Reservation, Maricopa and Pinal Counties, Arizona","docAbstract":"<p>Flow in the Gila River from the flood of October 1983 infiltrated the stream channel and recharged the groundwater system along the Gila River floodplain from Ashurst-Hayden Dam to the confluence with the Salt River. Changes in groundwater levels from January 1983 to March 1984 confirmed the occurrence of recharge to the groundwater system. The average water level change for 74 wells was +24.2 ft. The water-level rise was greatest in the reach from river mile 15 to river mile 22, where the average water level change for 10 wells was +59.4 ft. The average water level increase for 28 miles from river mile 40 to river mile 71 was +14.2 ft. Estimates of recharge from January 1983 to March 1984 ranged from 440,000 to 640, 000 acre-ft. A water budget method and a water level change method were used to estimate the recharge to the aquifer. At least 46% to 66% of the recharge was the result of streamflow infiltration from the Gila River during October 1983 to February 1984. The increase in aquifer storage was one to two times greater than the quantity of groundwater pumped from the Gila River Indian Reservation during the 10 years preceding the flood.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri894148","usgsCitation":"Konieczki, A., and Anderson, S.R., 1990, Evaluation of ground-water recharge along the Gila River as a result of the flood of October 1983, in and near the Gila River Indian Reservation, Maricopa and Pinal Counties, Arizona: U.S. Geological Survey Water-Resources Investigations Report 89-4148, Report: v, 30 p.; 2 Plates: 32.37 x 19.42 inches and 33.18 x 31.47 inches, https://doi.org/10.3133/wri894148.","productDescription":"Report: v, 30 p.; 2 Plates: 32.37 x 19.42 inches and 33.18 x 31.47 inches","costCenters":[],"links":[{"id":415482,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_47236.htm","linkFileType":{"id":5,"text":"html"}},{"id":56928,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1989/4148/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56927,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1989/4148/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56929,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1989/4148/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":124895,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1989/4148/report-thumb.jpg"}],"country":"United States","state":"Arizona","county":"Maricopa County, Pinal County","otherGeospatial":"Gila River, Gila River Indian Reservation","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -112.3106,\n              33.3964\n            ],\n            [\n              -112.3106,\n              32.9667\n            ],\n            [\n              -111.0944,\n              32.9667\n            ],\n            [\n              -111.0944,\n              33.3964\n            ],\n            [\n              -112.3106,\n              33.3964\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5fad84","contributors":{"authors":[{"text":"Konieczki, A.D.","contributorId":28218,"corporation":false,"usgs":true,"family":"Konieczki","given":"A.D.","affiliations":[],"preferred":false,"id":199224,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Anderson, S. R.","contributorId":93518,"corporation":false,"usgs":true,"family":"Anderson","given":"S.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":199225,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":27508,"text":"wri904050 - 1990 - Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada","interactions":[],"lastModifiedDate":"2022-05-10T17:23:56.874406","indexId":"wri904050","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"90-4050","title":"Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada","docAbstract":"Honey Lake Valley is a 2,200 sq-mi, topographically closed basin about 35 miles northwest of Reno, Nevada. Unconsolidated basin-fill deposits on the valley floor and fractured volcanic rocks in northern and eastern uplands are the principal aquifers. In the study area, about 130,000 acre- ft of water recharges the aquifer system annually, about 40% by direct infiltration of precipitation and about 60% by infiltration of streamflow and irrigation water. Balancing this is an equal amount of groundwater discharge, of which about 65% evaporates from the water table or is transpired by phreatophytes, about 30 % is withdrawn from wells, and about 5% leaves the basin as subsurface outflow to the east. Results of a groundwater flow model of the eastern part of the basin, where withdrawals for public supply have been proposed, indicate that if 15,000 acre-ft of water were withdrawn annually, a new equilibrium would eventually be established by a reduction of about 60% in both evapotranspiration and subsurface outflow to the east. Hydrologic effects would be minimal at the western boundary of the flow-model area. Within the modeled area, the increased withdrawals cause an increase in the simulated net flow of groundwater eastward across the California-Nevada State line from about 670 acre-ft/yr to about 2,300 acre-ft/yr. (USGS)","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri904050","collaboration":"Prepared in cooperation with the California Department of Water Resources and the Nevada Division of Water Resources","usgsCitation":"Handman, E.H., Londquist, C.J., and Maurer, D.K., 1990, Ground-water resources of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada: U.S. Geological Survey Water-Resources Investigations Report 90-4050, Report: vii, 112 p.; 4 Plates: 16.03 x 21.94 inches, https://doi.org/10.3133/wri904050.","productDescription":"Report: vii, 112 p.; 4 Plates: 16.03 x 21.94 inches","costCenters":[],"links":[{"id":400440,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400439,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400438,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":400441,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1990/4050/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":56354,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1990/4050/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":119863,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1990/4050/report-thumb.jpg"}],"country":"United States","state":"California, Nevada","county":"Lassen County, Washoe County","otherGeospatial":"Honey Lake Valley","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -121.22314453124999,\n              39.592990390285024\n            ],\n            [\n              -119.1302490234375,\n              39.592990390285024\n            ],\n            [\n              -119.1302490234375,\n              40.67438908251788\n            ],\n            [\n              -121.22314453124999,\n              40.67438908251788\n            ],\n            [\n              -121.22314453124999,\n              39.592990390285024\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae167","contributors":{"authors":[{"text":"Handman, Elinor H.","contributorId":31748,"corporation":false,"usgs":true,"family":"Handman","given":"Elinor","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":198231,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Londquist, Clark J.","contributorId":44149,"corporation":false,"usgs":true,"family":"Londquist","given":"Clark","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":198232,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Maurer, Douglas K. dkmaurer@usgs.gov","contributorId":2308,"corporation":false,"usgs":true,"family":"Maurer","given":"Douglas","email":"dkmaurer@usgs.gov","middleInitial":"K.","affiliations":[],"preferred":true,"id":198230,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":1014592,"text":"1014592 - 1990 - Measurements of the abilities of cultured fishes to moisturize their digesta","interactions":[],"lastModifiedDate":"2017-05-05T16:58:15","indexId":"1014592","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5295,"text":"Comparative Biochemistry and Physiology, Part A: Physiology","active":false,"publicationSubtype":{"id":10}},"title":"Measurements of the abilities of cultured fishes to moisturize their digesta","docAbstract":"<p></p><p>1. Four salmonid and four cool-water fish species were tested to determine their ability to moisturize their digesta.</p><p>2. After the fish were fed, they were sacrificed, the gut contents were removed and water content was determined.</p><p>3. The digesta of the salmonids contained the least water (63–72%) and those of largemouth bass the most (78%).</p><p>4. We conclude that there are distinct and significant differences between species and genera in the ability of fish to moisturize their digesta. The potential significance of this finding is discussed.</p><p></p>","language":"English","publisher":"Elsevier","doi":"10.1016/0300-9629(90)90049-X","usgsCitation":"Hughes, S.G., and Barrows, R., 1990, Measurements of the abilities of cultured fishes to moisturize their digesta: Comparative Biochemistry and Physiology, Part A: Physiology, v. 96, no. 1, p. 109-111, https://doi.org/10.1016/0300-9629(90)90049-X.","productDescription":"3 p.","startPage":"109","endPage":"111","costCenters":[{"id":365,"text":"Leetown Science Center","active":true,"usgs":true}],"links":[{"id":132241,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"96","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a28e4b07f02db61132c","contributors":{"authors":[{"text":"Hughes, S. G.","contributorId":92200,"corporation":false,"usgs":true,"family":"Hughes","given":"S.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":320677,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Barrows, R.","contributorId":35271,"corporation":false,"usgs":true,"family":"Barrows","given":"R.","email":"","affiliations":[],"preferred":false,"id":320676,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":85625,"text":"85625 - 1990 - Mass-marking of otoliths of lake trout sac fry by temperature manipulation","interactions":[],"lastModifiedDate":"2012-02-02T00:04:06","indexId":"85625","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":5,"text":"Book chapter"},"publicationSubtype":{"id":24,"text":"Book Chapter"},"title":"Mass-marking of otoliths of lake trout sac fry by temperature manipulation","docAbstract":"\r\n The otoliths of 676,000 sac fry of lake trout Salvelinus namaycush in 1986, and of \r\n1,100,000 in 1987, were marked by daily manipulation of water temperature. The fish were stocked into Lake Huron in the spring. Otolith marks consisted of groups of daily growth rings accentuated into recognizable patterns by steadily raising and lowering the temperature about IOA?C (from a base of 1-4A?C) over 14h. In 1987, groups of marked and control fish were held for 6 months. The otoliths were removed from samples of the fish, embedded in epoxy, thin-sectioned by grinding in the sagittal plane, etched, and viewed by using a combination of a compound microscope (400-1000x) and a video enhancement system. One or more readable otolith sections were obtained from 39 of a sample of 40 fish. Three independent readers examined 41 otoliths for marks and correctly classified the otoliths, with accuracies of 85, 98,and 100%, as being from marked or unmarked fish. The exact number of rings in a recognizable pattern sometimes differed from the number of temperature cycles to which the fish were exposed. Counts of daily rings within groups of six rings varied less than counts within groups of three rings.\r\n","largerWorkType":{"id":4,"text":"Book"},"largerWorkTitle":"Fish-marking techniques","largerWorkSubtype":{"id":4,"text":"Other Government Series"},"language":"English","publisher":"American Fisheries Society","publisherLocation":"Bethesda, MD","usgsCitation":"Bergstedt, R., Eshenroder, R., Bowen, C., Seelye, J., and Locke, J., 1990, Mass-marking of otoliths of lake trout sac fry by temperature manipulation, chap. <i>of</i> Fish-marking techniques, 216-223.","productDescription":"216-223","costCenters":[{"id":606,"text":"Upper Midwest Environmental Sciences Center","active":true,"usgs":true}],"links":[{"id":128568,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605a9c","contributors":{"editors":[{"text":"Parker, N. C.","contributorId":101209,"corporation":false,"usgs":true,"family":"Parker","given":"N. C.","affiliations":[],"preferred":false,"id":504585,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Giorgi, A.E.","contributorId":113673,"corporation":false,"usgs":true,"family":"Giorgi","given":"A.E.","email":"","affiliations":[],"preferred":false,"id":504590,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Heidenger, R.C.","contributorId":112019,"corporation":false,"usgs":true,"family":"Heidenger","given":"R.C.","email":"","affiliations":[],"preferred":false,"id":504587,"contributorType":{"id":2,"text":"Editors"},"rank":3},{"text":"Jester, D. B. Jr.","contributorId":111926,"corporation":false,"usgs":true,"family":"Jester","given":"D.","suffix":"Jr.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":504586,"contributorType":{"id":2,"text":"Editors"},"rank":4},{"text":"Prince, E.D.","contributorId":112411,"corporation":false,"usgs":true,"family":"Prince","given":"E.D.","email":"","affiliations":[],"preferred":false,"id":504588,"contributorType":{"id":2,"text":"Editors"},"rank":5},{"text":"Winans, G.A.","contributorId":113084,"corporation":false,"usgs":true,"family":"Winans","given":"G.A.","email":"","affiliations":[],"preferred":false,"id":504589,"contributorType":{"id":2,"text":"Editors"},"rank":6}],"authors":[{"text":"Bergstedt, R.A.","contributorId":74330,"corporation":false,"usgs":true,"family":"Bergstedt","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":296144,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Eshenroder, R.L.","contributorId":62542,"corporation":false,"usgs":true,"family":"Eshenroder","given":"R.L.","affiliations":[],"preferred":false,"id":296143,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bowen, C.","contributorId":95007,"corporation":false,"usgs":true,"family":"Bowen","given":"C.","email":"","affiliations":[],"preferred":false,"id":296145,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Seelye, J.G.","contributorId":32861,"corporation":false,"usgs":true,"family":"Seelye","given":"J.G.","affiliations":[],"preferred":false,"id":296142,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Locke, J.C.","contributorId":8038,"corporation":false,"usgs":true,"family":"Locke","given":"J.C.","email":"","affiliations":[],"preferred":false,"id":296141,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":70182158,"text":"70182158 - 1990 - Extra-pair copulations in Black Brant","interactions":[],"lastModifiedDate":"2017-02-17T11:52:33","indexId":"70182158","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3551,"text":"The Condor","active":true,"publicationSubtype":{"id":10}},"title":"Extra-pair copulations in Black Brant","docAbstract":"<p>Monogamy is the primary mating system among waterfowl, but extra-pair copulations (EPCs) have been documented in at least 39 species (McKinney et al. 1983). Extra-pair copulations occur in most Holarctic species of dabbling ducks (<i>Anas</i> spp.), but have been recorded in only three species of geese: Lesser Snow Geese, <i>Chen caerulescens caerulescens</i> (Mineau and Cooke 1979a), Ross’ Geese, <i>C. rossii</i> (J. Ryder in McKinney et al. 1984), and Greater White-fronted Geese, <i>Anser albifrons frontalis</i> (C.R. Ely, pers. comm.).</p><p>In colonial Lesser Snow Geese, the close proximity of nesting conspecifics may enable males to pursue EPCs as a secondary reproductive strategy (Mineau and Cooke, 1979a, 1979b). Copulatory behavior of other geese has not been studied in sufficient detail to permit comparison with Lesser Sone Geese. Here we report on timing and rates of pair copulations (PCs) and EPCs, and describe behaviors associated with EPCs in colonially nesting Black Brant (<i>Branta bernicla nigricans</i>).</p>","language":"English","publisher":"Cooper Ornithological Society","doi":"10.2307/1368407","usgsCitation":"Welsh, D., and Sedinger, J.S., 1990, Extra-pair copulations in Black Brant: The Condor, v. 92, no. 1, p. 242-244, https://doi.org/10.2307/1368407.","productDescription":"3 p.","startPage":"242","endPage":"244","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":335808,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"92","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58a819b9e4b025c46429afee","contributors":{"authors":[{"text":"Welsh, Daniel","contributorId":181869,"corporation":false,"usgs":false,"family":"Welsh","given":"Daniel","email":"","affiliations":[{"id":6711,"text":"University of Idaho, Moscow ID","active":true,"usgs":false}],"preferred":false,"id":669840,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sedinger, James S.","contributorId":84861,"corporation":false,"usgs":false,"family":"Sedinger","given":"James","email":"","middleInitial":"S.","affiliations":[{"id":12742,"text":"University of Nevada Reno","active":true,"usgs":false}],"preferred":false,"id":669841,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":1000563,"text":"1000563 - 1990 - Recovery of an offshore lake trout (<i>Salvelinus namaycush</i>) population in eastern Lake Superior","interactions":[],"lastModifiedDate":"2016-04-28T11:26:31","indexId":"1000563","displayToPublicDate":"1990-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2330,"text":"Journal of Great Lakes Research","active":true,"publicationSubtype":{"id":10}},"title":"Recovery of an offshore lake trout (<i>Salvelinus namaycush</i>) population in eastern Lake Superior","docAbstract":"<p><span>The lake trout (</span><i>Salvelinus namaycush</i><span>) population at Stannard Rock, Michigan, an isolated offshore reef in eastern Lake Superior, was monitored each spring from 1959&ndash;79 using a permit assessment gill net fishery. This population, like nearly all of those in inshore waters, declined to low levels during the years of intense predation by the sea lamprey (</span><i>Petromyzon marinus</i><span>) in the late 1950s and early 1960s. After sea lamprey control began in 1961, the abundance of native lake trout at Stannard Rock began to increase slowly in the 1960s and was limited to recruitment into the fishable stock of native fish that were juveniles during the years of high sea lamprey activity. By the early 1970s, lake trout abundance increased sharply and remained at a high level. This rapid recovery resulted from several strong year classes produced by the small spawning aggregations that reached maturity in the 1960s. Reproduction occurred in all years during and after the peak of sea lamprey activity in 1959. The strengths of year classes produced in 1963&ndash;1968 were related to the relative abundance of spawners the previous fall.</span></p>","language":"English","publisher":"Elsevier","doi":"10.1016/S0380-1330(90)71421-9","usgsCitation":"Curtis, G.L., 1990, Recovery of an offshore lake trout (<i>Salvelinus namaycush</i>) population in eastern Lake Superior: Journal of Great Lakes Research, v. 16, no. 2, p. 279-287, https://doi.org/10.1016/S0380-1330(90)71421-9.","productDescription":"9 p.","startPage":"279","endPage":"287","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":324,"text":"Great Lakes Science Center","active":true,"usgs":true}],"links":[{"id":133494,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"16","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db68a31d","contributors":{"authors":[{"text":"Curtis, Gary L.","contributorId":16356,"corporation":false,"usgs":true,"family":"Curtis","given":"Gary","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":308779,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":27723,"text":"wri894155 - 1990 - Vegetative changes in a wetland in the vicinity of a well field, Dade County, Florida","interactions":[],"lastModifiedDate":"2022-01-06T19:01:31.133565","indexId":"wri894155","displayToPublicDate":"1989-01-01T20:40:00","publicationYear":"1990","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"89-4155","displayTitle":"Vegetative changes in a wetland in the vicinity of a well field, Dade County, Florida","title":"Vegetative changes in a wetland in the vicinity of a well field, Dade County, Florida","docAbstract":"<p>Plant communities present in 1978 and 1986 were analyzed at 250 random points on stereoscopic pairs of aerial photographs for four study sites in the vicinity of the Northwest Well Field in Dade County, Florida. Sites NW and NE lie northwest of the well field beyond the cone of depression. Site SW lies in the outer part of the cone, and site SE lies within the cone of depression. Relative frequency values for several plant types including herbs, shrubs-small trees, and trees were analyzed by the Heterogeneity G-test to determine heterogeneity among sites in 1978 and 1986.</p><p>In 1978, all four sites were dominated by plant communities having herbs, shrubs, or a mixture thereof. The communities at sites NW and NE were similar, and those at SE and SW were somewhat similar. In 1986, sites NW, NE, and SE were dominated by a mixture of shrubs and trees. Only at site SW was the relative frequency of occurrence of herbaceous plants still high. At each site, there was a decrease in herbaceous vegetation and an increase in woody vegetation during this period, with the increase in trees being greatest at site SE.</p><p>Time between the start of the well-field operation in May 1983 and the January 1986 photographs was insufficient to allow determination of any direct effects of the well field on the vegetation. Ground-level observations in 1987 and 1988 indicate a trend toward continued increase in dominance of woody plants and a decrease in herbaceous wetland vegetation. Development of a forest of the exotic pest tree melaleuca is occurring at all four sites, but especially at site SE. Vegetative changes between 1978 and 1986 are attributed to an invasion of the exotic species melaleuca, a shortened hydroperiod, and natural succession within the plant communities.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri894155","collaboration":"Prepared in cooperation with the South Florida Water Management District","usgsCitation":"Hofstetter, R.H., and Sonenshein, R.S., 1990, Vegetative changes in a wetland in the vicinity of a well field, Dade County, Florida: U.S. Geological Survey Water-Resources Investigations Report 89-4155, iii, 16 p., https://doi.org/10.3133/wri894155.","productDescription":"iii, 16 p.","costCenters":[{"id":27821,"text":"Caribbean-Florida Water Science Center","active":true,"usgs":true}],"links":[{"id":56564,"rank":299,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1989/4155/wri894155.pdf","text":"Report","size":"890 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":158520,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1989/4155/coverthb.jpg"}],"country":"United States","state":"Florida","county":"Miami-Dade County","otherGeospatial":"Dade County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.48171997070312,\n              25.760938159763608\n            ],\n            [\n              -80.33615112304688,\n              25.76186576129881\n            ],\n            [\n              -80.33889770507812,\n              25.86725585969518\n            ],\n            [\n              -80.44052124023438,\n              25.941991877144947\n            ],\n            [\n              -80.48515319824217,\n              25.891658359211014\n            ],\n            [\n              -80.48171997070312,\n              25.760938159763608\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","contact":"<p><a href=\"https://www.usgs.gov/centers/car-fl-water\" data-mce-href=\"https://www.usgs.gov/centers/car-fl-water\">Caribbean-Florida Water Science Center</a><br>U.S. Geological Survey<br>3321 College Avenue<br>Davie, FL 33314</p><p><a href=\"../contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48e3e4b07f02db54ef10","contributors":{"authors":[{"text":"Hofstetter, Ronald H.","contributorId":51335,"corporation":false,"usgs":true,"family":"Hofstetter","given":"Ronald","email":"","middleInitial":"H.","affiliations":[{"id":13532,"text":"Department of Biology, University of Miami","active":true,"usgs":false}],"preferred":false,"id":198593,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sonenshein, Roy S.","contributorId":37323,"corporation":false,"usgs":true,"family":"Sonenshein","given":"Roy","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":198592,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70015027,"text":"70015027 - 1990 - Social scientist's viewpoint on conflict management","interactions":[],"lastModifiedDate":"2014-05-30T13:32:46","indexId":"70015027","displayToPublicDate":"1989-01-01T00:00:00","publicationYear":"1990","noYear":false,"publicationType":{"id":4,"text":"Book"},"publicationSubtype":{"id":12,"text":"Conference publication"},"title":"Social scientist's viewpoint on conflict management","docAbstract":"Social scientists can bring to the conflict-management process objective, reliable information needed to resolve increasingly complex issues. Engineers need basic training in the principles of the social sciences and in strategies for public involvement. All scientists need to be sure that that the information they provide is unbiased by their own value judgments and that fair standards and open procedures govern its use.","largerWorkTitle":"Managing water-related conflicts: the engineer's role: proceedings of the Engineering Foundation Conference, Sheraton Santa Barbara, Santa Barbara, California, November 5-10, 1989","conferenceTitle":"Managing water-related conflicts: the engineer's role: the Engineering Foundation Conference","conferenceDate":"1989-11-05T00:00:00","conferenceLocation":"Santa Barbara, CA","language":"English","publisher":"American Society of Civil Engineers","publisherLocation":"New York, NY","isbn":"0872627446","usgsCitation":"Ertel, M.O., 1990, Social scientist's viewpoint on conflict management, p. 261-265.","productDescription":"p. 261-265","startPage":"261","endPage":"265","numberOfPages":"5","costCenters":[],"links":[{"id":223744,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505b91c6e4b08c986b319abe","contributors":{"authors":[{"text":"Ertel, Madge O.","contributorId":33460,"corporation":false,"usgs":true,"family":"Ertel","given":"Madge","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":369887,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":54654,"text":"wdrMDDE892 - 1989 - Water resources data Maryland and Delaware, water year 1989, Volume 2: Monongahela and Potomac River Basins","interactions":[],"lastModifiedDate":"2021-01-22T19:36:54.691897","indexId":"wdrMDDE892","displayToPublicDate":"2021-01-22T14:45:00","publicationYear":"1989","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":"MD-DE-89-2","displayTitle":"Water Resources Data Maryland and Delaware, Water Year 1989, Volume 2. Monongahela and Potomac River Basins","title":"Water resources data Maryland and Delaware, water year 1989, Volume 2: Monongahela and Potomac River Basins","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrMDDE892","usgsCitation":"James, R., Simmons, R., Strain, B., and Smigaj, M., 1989, Water resources data Maryland and Delaware, water year 1989, Volume 2: Monongahela and Potomac River Basins: U.S. Geological Survey Water Data Report MD-DE-89-2, 219 p., https://doi.org/10.3133/wdrMDDE892.","productDescription":"219 p.","costCenters":[{"id":41514,"text":"Maryland-Delaware-District of Columbia  Water Science Center","active":true,"usgs":true}],"links":[{"id":381954,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wdr/1989/md-de-89-2/wdrMDDE892.pdf","text":"Report","size":"11.1 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Water Data Report 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,{"id":54653,"text":"wdrMDDE891 - 1989 - Water resources data Maryland and Delaware, water year 1989, Volume 1. Atlantic Slope Basins, Delaware River through Patuxent River","interactions":[],"lastModifiedDate":"2021-01-22T19:36:17.0716","indexId":"wdrMDDE891","displayToPublicDate":"2021-01-22T14:45:00","publicationYear":"1989","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":"MD-DE-89-1","displayTitle":"Water Resources Data Maryland and Delaware, Water Year 1989, Volume 1. Atlantic Slope Basins, Delaware River through Patuxent River","title":"Water resources data Maryland and Delaware, water year 1989, Volume 1. Atlantic Slope Basins, Delaware River through Patuxent River","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wdrMDDE891","usgsCitation":"James, R., Simmons, R., Strain, B., and Smigaj, M., 1989, Water resources data Maryland and Delaware, water year 1989, Volume 1. 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 \"}}]}","contact":"<p><a href=\"https://pubs.er.usgs.gov/contact\" data-mce-href=\"../contact\">Contact Pubs Warehouse</a></p>","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb71a","contributors":{"authors":[{"text":"James, R.W.","contributorId":70434,"corporation":false,"usgs":true,"family":"James","given":"R.W.","affiliations":[],"preferred":false,"id":251048,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Simmons, R.H.","contributorId":19982,"corporation":false,"usgs":true,"family":"Simmons","given":"R.H.","email":"","affiliations":[],"preferred":false,"id":251047,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Strain, B.F.","contributorId":76388,"corporation":false,"usgs":true,"family":"Strain","given":"B.F.","email":"","affiliations":[],"preferred":false,"id":251049,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Smigaj, M.J.","contributorId":17682,"corporation":false,"usgs":true,"family":"Smigaj","given":"M.J.","affiliations":[],"preferred":false,"id":251046,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70198905,"text":"70198905 - 1989 - The structural geometry and evolution of foreland thrust systems, northern Virginia","interactions":[],"lastModifiedDate":"2018-08-24T13:55:42","indexId":"70198905","displayToPublicDate":"2018-01-01T13:52:12","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1786,"text":"Geological Society of America Bulletin","active":true,"publicationSubtype":{"id":10}},"title":"The structural geometry and evolution of foreland thrust systems, northern Virginia","docAbstract":"<p>Seismic reflection data reveal that the structural geometry of the central Appalachians of northern Virginia consists of three distinct thrust systems. Each thrust system is characterized by a unique internal geometry.The Blue Ridge thrust sheet is a composite thrust sheet composed primarily of imbricated Precambrian crystalline rocks. It over-rode Cambrian-Ordovician carbonates and formed a sheared, basement-cored fault-bend fold. Thrusts within the sheet may be Taconic and earliest Alleghanian, whereas final thrusting and emplacement of the sheet were probably slightly younger but still early Alleghanian.</p><p>The North Mountain thrust sheet is characterized by imbricated Cambrian-Ordovician carbonates that are deformed into large-amplitude mode II fault-bend folds and fault-propagation folds. Rocks of this sheet were transported more than 60 km across a similar section of carbonates. The leading edge of the North Mountain thrust sheet was deformed into a fold with a mode II fault-bend fold geometry and was juxtaposed against middle Paleozoic rocks. The middle Paleozoic rocks occur in a ramp across which displacement along the North Mountain thrust was transferred to a higher detachment. More than 60 km of cover rocks displaced during the emplacement of the North Mountain thrust sheet either were transported across this ramp and thrust over a similar section in the western Valley and Ridge province or were backthrust above the sheet. The timing for imbrication and emplacement of the North Mountain thrust sheet is probably Main Phase Alleghanian.</p><p>The Lower Carbonate duplex extends from beneath the Blue Ridge and North Mountain thrust sheets, westward across the western Valley and Ridge province. The Lower Carbonate duplex is characterized by imbricated Cambrian-Ordovician carbonates that form low-amplitude fault-bend folds. This thrust system also probably formed during Main Phase Alleghanian deformation.</p>","publisher":"Geological Society of America","doi":"10.1130/0016-7606(1989)101<0339:TSGAEO>2.3.CO;2","usgsCitation":"Evans, M.A., 1989, The structural geometry and evolution of foreland thrust systems, northern Virginia: Geological Society of America Bulletin, v. 101, no. 3, p. 339-354, https://doi.org/10.1130/0016-7606(1989)101<0339:TSGAEO>2.3.CO;2.","productDescription":"16 p.","startPage":"339","endPage":"354","costCenters":[{"id":37280,"text":"Virginia and West Virginia Water Science Center ","active":true,"usgs":true}],"links":[{"id":356735,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Virginia","otherGeospatial":"Appalachians","volume":"101","issue":"3","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5c112906e4b034bf6a8209a7","contributors":{"authors":[{"text":"Evans, Mark A.","contributorId":197411,"corporation":false,"usgs":false,"family":"Evans","given":"Mark","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":743368,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70123403,"text":"70123403 - 1989 - Habitat suitability criteria for assessment of instream flow needs of fish","interactions":[],"lastModifiedDate":"2014-09-04T11:48:15","indexId":"70123403","displayToPublicDate":"2017-05-16T11:40:00","publicationYear":"1989","noYear":false,"publicationType":{"id":4,"text":"Book"},"publicationSubtype":{"id":12,"text":"Conference publication"},"title":"Habitat suitability criteria for assessment of instream flow needs of fish","docAbstract":"<p>In the western portion of the United States, competition for stream water gas often been fierce.  Water resource management agencies in the southeastern United States, where water has been relatively abundant, are not being faced with similar competing demands for water, and with increasing pressures to develop and defend recommendations for protecting fish and invertebrates in streams.  Streamflow depletion at any time can result in severe long-term effects on fish populations(Peters, 1982).</p>\n<br/>\n<p>The allocation of stream water to any numerous instream or offstream uses is tied to the issues of water quantity, quality, and timing, which center on two critical questions: (1)when and how much water of an acceptable quality should be left in a stream, and (2) what happens if flow regimes are changed?  Answers to these questions will probably be complex, but reliable answers are needed to protect instream and offstream values.  If instream flow interests expect to compete with offstream uses for limited water supplies, they must be able to determine reliable and defensible methods for determining instream flow needs and demonstrate the environmental consequences of altered flow regimes.</p>\n<br/>\n<p>My objectives in this paper are: (a) to present an overview of the need, development, and use of stream habitat suitability criteria, and the use of these criteria for the assessment of instream flow needs; (b) to give a status report on the plan of the National Ecology Research Center (NERC) for expansion of instream flow research in the Southeast; and (c) to discuss the relevancy of the research to river corridor management.</p>","largerWorkTitle":"Proceedings of the 1989 Georgia Water Resources Conference","conferenceTitle":"1989 Georgia Water Resources Conference","conferenceDate":"1989-05-16T00:00:00","conferenceLocation":"Athens, GA","language":"English","publisher":"Institute of Natural Resources, University of Georgia","publisherLocation":"Athens, GA","usgsCitation":"Crance, J.H., 1989, Habitat suitability criteria for assessment of instream flow needs of fish, 4 p.","productDescription":"4 p.","numberOfPages":"4","costCenters":[],"links":[{"id":293388,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"593e557ce4b0764e6c61b917","contributors":{"authors":[{"text":"Crance, Johnie H.","contributorId":9326,"corporation":false,"usgs":true,"family":"Crance","given":"Johnie","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":523221,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70185526,"text":"70185526 - 1989 - Can we determine the biological availability of sediment-bound trace elements?","interactions":[],"lastModifiedDate":"2020-01-12T11:08:50","indexId":"70185526","displayToPublicDate":"2017-03-23T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1919,"text":"Hydrobiologia","onlineIssn":"1573-5117","printIssn":"0018-8158","active":true,"publicationSubtype":{"id":10}},"title":"Can we determine the biological availability of sediment-bound trace elements?","docAbstract":"<p><span>It is clear from available data that the susceptibility of biological communities to trace element contamination differs among aquatic environments. One important reason is that the bioavailability of metals in sediments appears to be altered by variations in sediment geochemistry. However, methods for explaining or predicting the effect of sediment geochemistry upon metal bioavailability are poorly developed. Experimental studies demonstrate that ingestion of sediments and uptake from solution may both be important pathways of metal bioaccumulation in deposit/detritus feeding species. Relative importance between the two is geochemistry dependent. Geochemical characteristics of sediments also affect metal concentrations in the tissues of organisms collected from nature, but the specific mechanisms by which these characteristics influence metal bioavailability have not been rigorously demonstrated. Several prerequisites are necessary to better understand the processes that control metal bioavailability from sediments. 1) improved computational or analytical methods for analyzing distribution of metals among components of the sediments; 2) improved computational methods for assessing the influences of metal form in sediments on sediment-water metal exchange; and 3) a better understanding of the processes controlling bioaccumulation of metals from solution and food by metazoan species directly exposed to the sediments. Such capabilities would allow mechanistic explanations essential to the development of practical tools sought for determining sediment quality criteria for metals.</span></p>","language":"English","publisher":"Kluwer Academic Publishers","doi":"10.1007/BF00026572","usgsCitation":"Luoma, S.N., 1989, Can we determine the biological availability of sediment-bound trace elements?: Hydrobiologia, v. 176, no. 1, p. 379-396, https://doi.org/10.1007/BF00026572.","productDescription":"18 p. ","startPage":"379","endPage":"396","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338167,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"176","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58d4df09e4b05ec79911d1c8","contributors":{"authors":[{"text":"Luoma, Samuel N. 0000-0001-5443-5091 snluoma@usgs.gov","orcid":"https://orcid.org/0000-0001-5443-5091","contributorId":2287,"corporation":false,"usgs":true,"family":"Luoma","given":"Samuel","email":"snluoma@usgs.gov","middleInitial":"N.","affiliations":[{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":685874,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70015673,"text":"70015673 - 1989 - Development of the Wink Sink in west Texas, U.S.A., due to salt dissolution and collapse","interactions":[],"lastModifiedDate":"2014-10-22T13:27:58","indexId":"70015673","displayToPublicDate":"2017-01-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1540,"text":"Environmental Geology and Water Sciences","active":true,"publicationSubtype":{"id":10}},"title":"Development of the Wink Sink in west Texas, U.S.A., due to salt dissolution and collapse","docAbstract":"The Wink Sink, in Winkler County, Texas, is a collapse feature that formed in June 1980 when an underground dissolution cavity migrated upward by successive roof failures until it breached the land surface. The original cavity developed in the Permian Salado Formation salt beds more than 400 m (1,300 ft) below ground level. Natural dissolution of salt occurred in the vicinity of the Wink Sink in several episodes that began as early as Salado time and recurred in later Permian, Triassic, and Cenozoic times. Although natural dissolution occurred in the past below the Wink Sink, it appears likely that the dissolution cavity and resultant collapse described in this report were influenced by petroleum-production activity in the immediate area. Drilling, completion, and plugging procedures used on an abandoned oil well at the site of the sink appear to have created a conduit that enabled water to circulate down the borehole and dissolve the salt. When the dissolution cavity became large enough, the roof failed and the overlying rocks collapsed into the cavity. Similar collapse features exist where underground salt beds have been intentionally dissolved during solution mining or accidentally dissolved as a result of petroleum-production activity. ?? 1989 Springer-Verlag New York Inc.","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Geology and Water Sciences","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisherLocation":"Springer-Verlag","doi":"10.1007/BF01728499","issn":"00990094","usgsCitation":"Johnson, K., 1989, Development of the Wink Sink in west Texas, U.S.A., due to salt dissolution and collapse: Environmental Geology and Water Sciences, v. 14, no. 2, p. 81-92, https://doi.org/10.1007/BF01728499.","startPage":"81","endPage":"92","numberOfPages":"12","costCenters":[],"links":[{"id":223619,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":205395,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1007/BF01728499"}],"volume":"14","issue":"2","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0079e4b0c8380cd4f761","contributors":{"authors":[{"text":"Johnson, K. S.","contributorId":127257,"corporation":false,"usgs":true,"family":"Johnson","given":"K. S.","affiliations":[],"preferred":false,"id":523070,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70179997,"text":"70179997 - 1989 - Ground-water conditions in Utah, spring of 1989","interactions":[],"lastModifiedDate":"2017-01-20T17:52:01","indexId":"70179997","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":110,"text":"Cooperative Investigations Report","active":true,"publicationSubtype":{"id":2}},"seriesNumber":"29","title":"Ground-water conditions in Utah, spring of 1989","docAbstract":"<p>This is the twenty-sixth in a series of annual reports that describe ground-water conditions in Utah. Reports in this series, published cooperatively by the U.S. Geological Survey and the Utah Division of Water Resources, provide data to enable interested parties to keep abreast of changing ground-water conditions.</p><p>This report, like the others in the series, contains information on well construction, ground-water withdrawal from wells, water-level changes, and related changes in precipitation and streamflow. Supplementary data such as graphs showing chemical quality of water and maps showing water-level contours are included in reports of this series only for those years or areas for which applicable data are available and are important to a discussion of changing ground-water conditions.</p><p>This report includes individual discussions of selected major areas of ground-water development in the State for the calendar year 1988. Water-level fluctuations, however, are described from the spring of 1988 to the spring of 1989. Much of the data used in this report were collected by the U.S. Geological Survey in cooperation with the Division of Water Rights, Utah Department of Natural Resources.</p>","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Resources","publisherLocation":"Salt Lake City, UT","collaboration":"Prepared in cooperation with the State of Utah, Division of Water Resources and Division of Water Rights","usgsCitation":"Burden, C.B., Smith, G.J., Greene, M.R., Eads, J.P., Allen, D., Yarbrough, J.A., Brooks, L.E., Garrett, R., Brothers, W., Puchta, R.W., Swenson, R., Emett, D.C., Overman, W., Sandberg, G.W., and Thomas, B., 1989, Ground-water conditions in Utah, spring of 1989: Cooperative Investigations Report 29, vii, 83 p.","productDescription":"vii, 83 p.","numberOfPages":"92","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":333660,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":333659,"rank":1,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/libview.exe?Modinfo=Viewpub&LIBNUM=50-1-176"}],"country":"United States","state":"Utah","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"5883303be4b0d00231637822","contributors":{"authors":[{"text":"Burden, Carole B. cburden@usgs.gov","contributorId":852,"corporation":false,"usgs":true,"family":"Burden","given":"Carole","email":"cburden@usgs.gov","middleInitial":"B.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":659626,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, G. J.","contributorId":80767,"corporation":false,"usgs":true,"family":"Smith","given":"G.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":659627,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Greene, Michael R.","contributorId":24809,"corporation":false,"usgs":true,"family":"Greene","given":"Michael","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":659628,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Eads, James P.","contributorId":178506,"corporation":false,"usgs":false,"family":"Eads","given":"James","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":659629,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Allen, D.V.","contributorId":6129,"corporation":false,"usgs":true,"family":"Allen","given":"D.V.","email":"","affiliations":[],"preferred":false,"id":659630,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Yarbrough, John A.","contributorId":178539,"corporation":false,"usgs":false,"family":"Yarbrough","given":"John","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":659631,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Brooks, Lynette E. 0000-0002-9074-0939 lebrooks@usgs.gov","orcid":"https://orcid.org/0000-0002-9074-0939","contributorId":2718,"corporation":false,"usgs":true,"family":"Brooks","given":"Lynette","email":"lebrooks@usgs.gov","middleInitial":"E.","affiliations":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"preferred":true,"id":659632,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Garrett, R. B.","contributorId":35810,"corporation":false,"usgs":true,"family":"Garrett","given":"R. B.","affiliations":[],"preferred":false,"id":659633,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Brothers, W.C.","contributorId":56671,"corporation":false,"usgs":true,"family":"Brothers","given":"W.C.","email":"","affiliations":[],"preferred":false,"id":659634,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Puchta, R. W","contributorId":177482,"corporation":false,"usgs":false,"family":"Puchta","given":"R.","email":"","middleInitial":"W","affiliations":[],"preferred":false,"id":659635,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Swenson, R.L.","contributorId":178508,"corporation":false,"usgs":false,"family":"Swenson","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":659636,"contributorType":{"id":1,"text":"Authors"},"rank":11},{"text":"Emett, D. C.","contributorId":21213,"corporation":false,"usgs":true,"family":"Emett","given":"D.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":659637,"contributorType":{"id":1,"text":"Authors"},"rank":12},{"text":"Overman, W.R.","contributorId":178509,"corporation":false,"usgs":false,"family":"Overman","given":"W.R.","email":"","affiliations":[],"preferred":false,"id":659638,"contributorType":{"id":1,"text":"Authors"},"rank":13},{"text":"Sandberg, G. W.","contributorId":55426,"corporation":false,"usgs":true,"family":"Sandberg","given":"G.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":659639,"contributorType":{"id":1,"text":"Authors"},"rank":14},{"text":"Thomas, B.K.","contributorId":177516,"corporation":false,"usgs":false,"family":"Thomas","given":"B.K.","email":"","affiliations":[],"preferred":false,"id":659640,"contributorType":{"id":1,"text":"Authors"},"rank":15}]}}
,{"id":70179793,"text":"70179793 - 1989 - Water use data for public water suppliers and self supplied industry in Utah: 1986, 1987","interactions":[],"lastModifiedDate":"2017-01-19T09:22:13","indexId":"70179793","displayToPublicDate":"2016-12-01T00:00:00","publicationYear":"1989","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":5267,"text":"Utah Division of Water Rights Water-Use Report","active":false,"publicationSubtype":{"id":2}},"seriesNumber":"7","title":"Water use data for public water suppliers and self supplied industry in Utah: 1986, 1987","docAbstract":"<p><span>This is the seventh in a continuing series of reports presenting water use data for Utah. The report is a summary of data collected under the Utah Water Use program, a cooperative program between the Utah Division of Water Rights and the United States Geological Survey (USGS)</span></p>","language":"English","publisher":"Utah Department of Natural Resources, Division of Water Rights","publisherLocation":"Salt Lake City, Utah","collaboration":"Prepared in cooperation with the Utah Division of Water Rights","usgsCitation":"Utah Department of Natural Resources, Division of Water Rights, 1989, Water use data for public water suppliers and self supplied industry in Utah: 1986, 1987: Utah Division of Water Rights Water-Use Report 7, viii, 120 p.","productDescription":"viii, 120 p.","numberOfPages":"132","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":333293,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":333292,"rank":1,"type":{"id":15,"text":"Index 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