{"pageNumber":"3603","pageRowStart":"90050","pageSize":"25","recordCount":184938,"records":[{"id":28653,"text":"wri974021 - 1997 - Hydrogeologic framework, analysis of ground-water flow, and relations to regional flow in the fall zone near Richmond, Virginia","interactions":[],"lastModifiedDate":"2012-02-02T00:08:39","indexId":"wri974021","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"97-4021","title":"Hydrogeologic framework, analysis of ground-water flow, and relations to regional flow in the fall zone near Richmond, Virginia","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nInformation Services [distributor],","doi":"10.3133/wri974021","usgsCitation":"McFarland, E.R., 1997, Hydrogeologic framework, analysis of ground-water flow, and relations to regional flow in the fall zone near Richmond, Virginia: U.S. Geological Survey Water-Resources Investigations Report 97-4021, iv, 56 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri974021.","productDescription":"iv, 56 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":121806,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1997/4021/report-thumb.jpg"},{"id":57494,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1997/4021/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57495,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1997/4021/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db627998","contributors":{"authors":[{"text":"McFarland, E. R.","contributorId":65109,"corporation":false,"usgs":true,"family":"McFarland","given":"E.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":200177,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1243,"text":"wsp2341C - 1997 - Hydrogeology and simulation of ground-water flow in the thick regolith-fractured crystalline rock aquifer system of Indian Creek basin, North Carolina","interactions":[],"lastModifiedDate":"2023-01-06T22:32:21.269505","indexId":"wsp2341C","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2341","chapter":"C","title":"Hydrogeology and simulation of ground-water flow in the thick regolith-fractured crystalline rock aquifer system of Indian Creek basin, North Carolina","docAbstract":"<p>The Indian Creek Basin in the southwestern Piedmont of North Carolina is one of five type areas studied as part of the Appalachian Valleys-Piedmont Regional Aquifer-System analysis. Detailed studies of selected type areas were used to quantify ground-water flow characteristics in various conceptual hydrogeologic terranes. The conceptual hydrogeologic terranes are considered representative of ground-water conditions beneath large areas of the three physiographic provinces--Valley and Ridge, Blue Ridge, and Piedmont--that compose the Appalachian Valleys-Piedmont Regional Aquifer-System Analysis area. The Appalachian Valleys-Piedmont Regional Aquifer-System Analysis study area extends over approximately 142,000 square miles in 11 states and the District of Columbia in the Appalachian highlands of the Eastern United States. The Indian Creek type area is typical of ground-water conditions in a single hydrogeologic terrane that underlies perhaps as much as 40 percent of the Piedmont physiographic province. </p><p>The hydrogeologic terrane of the Indian Creek model area is one of massive and foliated crystalline rocks mantled by thick regolith. The area lies almost entirely within the Inner Piedmont geologic belt. Five hydrogeologic units occupy major portions of the model area, but statistical tests on well yields, specific capacities, and other hydrologic characteristics show that the five hydrogeologic units can be treated as one unit for purposes of modeling ground-water flow. </p><p>The 146-square-mile Indian Creek model area includes the Indian Creek Basin, which has a surface drainage area of about 69 square miles. The Indian Creek Basin lies in parts of Catawba, Lincoln, and Gaston Counties, North Carolina. The larger model area is based on boundary conditions established for digital simulation of ground-water flow within the smaller Indian Creek Basin. </p><p>The ground-water flow model of the Indian Creek Basin is based on the U.S. Geological Survey?s modular finite-difference ground-water flow model. The model area is divided into a uniformly spaced grid having 196 rows and 140 columns. The grid spacing is 500 feet. The model grid is oriented to coincide with fabric elements such that rows are oriented parallel to fractures (N. 72° E.) and columns are oriented parallel to foliation (N. 18° W.). The model is discretized vertically into 11 layers; the top layer represents the soil and saprolite of the regolith, and the lower 10 layers represent bedrock. The base of the model is 850 feet below land surface. The top bedrock layer, which is only 25 feet thick, represents the transition zone between saprolite and unweathered bedrock. </p><p>The assignment of different values of transmissivity to the bedrock according to the topographic setting of model cells and depth results in inherent lateral and vertical anisotropy in the model with zones of high transmissivity in bedrock coinciding with valleys and draws, and zones of low transmissivity in bedrock coinciding with hills and ridges. Lateral anisotropy tends to be most pronounced in the north-northwest to south-southeast direction. Transmissivities decrease nonlineraly with depth. At 850 feet, depending on topographic setting, transmissivities have decreased to about 1 to 4 percent of the value of transmissivity immediately below the regolith-bedrock interface. </p><p>The model boundaries are, for the most part, specified-flux boundaries that coincide with streams that surround the Indian Creek Basin. The area of active model nodes within the boundaries is about 146 square miles and has about 17,400 active cells. The numerical model is designed not as a predictive tool, but as an interpretive one. The model is designed to help gain insight into flow-system dynamics. Predictive capabilities of the numerical model are limited by the constraints placed on the flow system by specified fluxes and recharge distribution.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wsp2341C","usgsCitation":"Daniel, C., Smith, D.G., and Eimers, J., 1997, Hydrogeology and simulation of ground-water flow in the thick regolith-fractured crystalline rock aquifer system of Indian Creek basin, North Carolina: U.S. Geological Survey Water Supply Paper 2341, viii, 137 p., https://doi.org/10.3133/wsp2341C.","productDescription":"viii, 137 p.","costCenters":[{"id":13634,"text":"South Atlantic Water Science Center","active":true,"usgs":true}],"links":[{"id":411533,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_25369.htm","linkFileType":{"id":5,"text":"html"}},{"id":26172,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2341c/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":137252,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2341c/report-thumb.jpg"}],"country":"United States","state":"North Carolina","otherGeospatial":"Indian Creek Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -81.25230702730993,\n              35.58329130222313\n            ],\n            [\n              -81.51100330067938,\n              35.58329130222313\n            ],\n            [\n              -81.51100330067938,\n              35.36336371030562\n            ],\n            [\n              -81.25230702730993,\n              35.36336371030562\n            ],\n            [\n              -81.25230702730993,\n              35.58329130222313\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ae4b07f02db62527b","contributors":{"authors":[{"text":"Daniel, Charles C.","contributorId":91081,"corporation":false,"usgs":true,"family":"Daniel","given":"Charles C.","affiliations":[],"preferred":false,"id":143431,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, Douglas G. dgsmith@usgs.gov","contributorId":1532,"corporation":false,"usgs":true,"family":"Smith","given":"Douglas","email":"dgsmith@usgs.gov","middleInitial":"G.","affiliations":[{"id":476,"text":"North Carolina Water Science Center","active":true,"usgs":true}],"preferred":true,"id":143429,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Eimers, Jo Leslie","contributorId":52946,"corporation":false,"usgs":true,"family":"Eimers","given":"Jo Leslie","affiliations":[],"preferred":false,"id":143430,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70019529,"text":"70019529 - 1997 - Factors influencing stream fish recovery following a large-scale disturbance","interactions":[],"lastModifiedDate":"2026-03-20T17:06:45.719223","indexId":"70019529","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3624,"text":"Transactions of the American Fisheries Society","active":true,"publicationSubtype":{"id":10}},"title":"Factors influencing stream fish recovery following a large-scale disturbance","docAbstract":"<p><span id=\"_mce_caret\" data-mce-bogus=\"1\" data-mce-type=\"format-caret\"><span>We examined fish distribution and abundance in erosional habitat units in South Fork Roanoke River, Virginia, following a fish kill by using a reachwide sampling approach for 3 species and a representative‐reach sampling approach for 10 species. Qualitative (presence–absence) and quantitative (relative abundance) estimates of distribution and abundance provided consistent measures of fish recovery for 2 of 3 species at the reachwide scale and 8 of 10 species at the representative‐reach scale. Combining results across scales and estimator types showed that distributions and abundances of 5 of 11 species in the Teach affected by the kill were similar to those observed in unaffected upstream and downstream reaches 8–11 months following the perturbation. Differences in distribution and abundance between the affected Teach and unaffected reaches indicate that 4 of 11 species had not fully recovered during the same time period; results were equivocal for 2 other species. We attribute differences in recovery rates between these two groups to differences in parental investment in offspring. Species exhibiting rapid recovery either engage in extensive spawning site preparation or guard the spawning site following egg deposition and fertilization; species that had not recovered in the year following the kill show limited spawning site preparation and do not guard the spawning site.</span></span></p>","language":"English","publisher":"American Fisheries Society","doi":"10.1577/1548-8659(1997)126<0895:FISFRF>2.3.CO;2","issn":"00028487","usgsCitation":"Ensign, W., Leftwich, K., Angermeier, P., and Dolloff, C., 1997, Factors influencing stream fish recovery following a large-scale disturbance: Transactions of the American Fisheries Society, v. 126, no. 6, p. 895-907, https://doi.org/10.1577/1548-8659(1997)126<0895:FISFRF>2.3.CO;2.","productDescription":"13 p.","startPage":"895","endPage":"907","costCenters":[],"links":[{"id":227961,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Virginia","otherGeospatial":"South Fork Roanoke River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -80.2499601984233,\n              37.227216381077284\n            ],\n            [\n              -80.2499601984233,\n              37.191261341459494\n            ],\n            [\n              -80.20118695442825,\n              37.191261341459494\n            ],\n            [\n              -80.20118695442825,\n              37.227216381077284\n            ],\n            [\n              -80.2499601984233,\n              37.227216381077284\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"126","issue":"6","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a0ecbe4b0c8380cd5361f","contributors":{"authors":[{"text":"Ensign, W.E.","contributorId":66382,"corporation":false,"usgs":true,"family":"Ensign","given":"W.E.","email":"","affiliations":[],"preferred":false,"id":383076,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leftwich, K.N.","contributorId":90486,"corporation":false,"usgs":true,"family":"Leftwich","given":"K.N.","email":"","affiliations":[],"preferred":false,"id":383078,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Angermeier, P. L. 0000-0003-2864-170X","orcid":"https://orcid.org/0000-0003-2864-170X","contributorId":6410,"corporation":false,"usgs":true,"family":"Angermeier","given":"P. L.","affiliations":[],"preferred":false,"id":383075,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dolloff, C.A.","contributorId":83684,"corporation":false,"usgs":true,"family":"Dolloff","given":"C.A.","email":"","affiliations":[],"preferred":false,"id":383077,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":23041,"text":"ofr96462 - 1997 - Meteorological data for water years 1988-94 from five weather stations at Yucca Mountain, Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:08:08","indexId":"ofr96462","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"96-462","title":"Meteorological data for water years 1988-94 from five weather stations at Yucca Mountain, Nevada","language":"ENGLISH","publisher":"U.S. Geological Survey :\r\nBranch of Information Services [distributor],","doi":"10.3133/ofr96462","issn":"0094-9140","usgsCitation":"Flint, A.L., and Davies, W., 1997, Meteorological data for water years 1988-94 from five weather stations at Yucca Mountain, Nevada: U.S. Geological Survey Open-File Report 96-462, iii, 10 p. :map ;28 cm., https://doi.org/10.3133/ofr96462.","productDescription":"iii, 10 p. :map ;28 cm.","costCenters":[],"links":[{"id":156391,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1996/0462/report-thumb.jpg"},{"id":52419,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1996/0462/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a50e4b07f02db6296a4","contributors":{"authors":[{"text":"Flint, A. L.","contributorId":102453,"corporation":false,"usgs":true,"family":"Flint","given":"A.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":189338,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Davies, W.J.","contributorId":85223,"corporation":false,"usgs":true,"family":"Davies","given":"W.J.","email":"","affiliations":[],"preferred":false,"id":189337,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":22163,"text":"ofr96513B - 1997 - Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera","interactions":[],"lastModifiedDate":"2022-11-23T19:41:31.637146","indexId":"ofr96513B","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"96-513","chapter":"B","title":"Significant metalliferous and selected non-metalliferous lode deposits and placer districts for the Russian Far East, Alaska, and the Canadian Cordillera","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr96513B","usgsCitation":"Nokleberg, W.J., 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,{"id":29250,"text":"wri974117 - 1997 - Analysis of minimum 7-day discharges and estimation of minimum 7-day, 2-year discharges for streamflow-gaging stations in the Brazos River basin, Texas","interactions":[],"lastModifiedDate":"2016-08-17T15:49:02","indexId":"wri974117","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"97-4117","title":"Analysis of minimum 7-day discharges and estimation of minimum 7-day, 2-year discharges for streamflow-gaging stations in the Brazos River basin, Texas","docAbstract":"<p>The minimum 7-day, 2-year discharge (7Q2) was estimated for each of 97 streamflow-gaging stations in the Brazos River Basin, Texas, with at least 10 years of unregulated or 10 years of regulated discharge data using the Pearson Type III distribution fitted by L-moment statistics of the annual minimum 7-day discharges. Forty-six stations have at least 10 years of unregulated discharge data only, 26 stations have at least 10 years of regulated discharge data only, and 25 stations have at least 10 years of unregulated and 10 years of regulated discharge data.</p>\n<p>Statistical tests were applied to the annual minimum 7-day discharges to determine if the unregulated and regulated data have trends; and to determine if the data before regulation are significantly different from the data after regulation. Results of the Mann-Kendall test indicate a significant trend at the 95-percent confidence level for 8 of the 46 unregulated-only stations, for 6 of the 26 regulated-only stations, and for 5 stations before regulation and for 10 stations after regulation of the 25 stations with both unregulated and regulated data. Results of the Wilcoxon rank-sum test indicate a significant difference between the unregulated and regulated annual minimum 7-day discharges at the 95-percent confidence level for 16 of the 25 stations with both types of data.</p>\n<p>The 7Q2 is zero for 31 of the 46 unregulated-only stations and for 9 of the 26 regulated-only stations. The 7Q2 also is zero for 9 stations before regulation and for 3 stations after regulation of the 25 stations with both unregulated and regulated data. The 7Q2 ranges from 33 to 631 cubic feet per second for the eight regulated-only stations on the mainstem Brazos River. For the seven stations on the mainstem Brazos River with at least 10 years of unregulated and 10 years of regulated discharge data, the 7Q2 ranges from 0 to 568 cubic feet per second before regulation and from 0.30 to 670 cubic feet per second after regulation. The 7Q2 increased during regulation for 19 of the 25 stations with both unregulated and regulated data. The effect of regulation for most stations generally was an increase in the magnitude of the 7Q2.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/wri974117","collaboration":"Prepared in cooperation with the Brazos River Authority","usgsCitation":"Raines, T.H., and Asquith, W.H., 1997, Analysis of minimum 7-day discharges and estimation of minimum 7-day, 2-year discharges for streamflow-gaging stations in the Brazos River basin, Texas: U.S. Geological Survey Water-Resources Investigations Report 97-4117, Document: iii, 29 p.; Plate: 26 x 26 inches, https://doi.org/10.3133/wri974117.","productDescription":"Document: iii, 29 p.; Plate: 26 x 26 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":124506,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri_97_4117.jpg"},{"id":2245,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/wri97-4117/","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Texas","otherGeospatial":"Brazos River basin","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acfe4b07f02db6802b9","contributors":{"authors":[{"text":"Raines, Timothy H. thraines@usgs.gov","contributorId":3862,"corporation":false,"usgs":true,"family":"Raines","given":"Timothy","email":"thraines@usgs.gov","middleInitial":"H.","affiliations":[],"preferred":true,"id":201222,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Asquith, William H. 0000-0002-7400-1861 wasquith@usgs.gov","orcid":"https://orcid.org/0000-0002-7400-1861","contributorId":1007,"corporation":false,"usgs":true,"family":"Asquith","given":"William","email":"wasquith@usgs.gov","middleInitial":"H.","affiliations":[{"id":48595,"text":"Oklahoma-Texas Water Science Center","active":true,"usgs":true}],"preferred":true,"id":201221,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29341,"text":"wri964228 - 1997 - Analysis of ground-water flowpaths near water-supply wells, Picatinny Arsenal, New Jersey","interactions":[],"lastModifiedDate":"2012-02-02T00:08:52","indexId":"wri964228","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4228","title":"Analysis of ground-water flowpaths near water-supply wells, Picatinny Arsenal, New Jersey","language":"ENGLISH","publisher":"U.S. Department of the Interior, U.S. Geological Survey ; Denver, CO :\r\nBranch of Information Services [distributor],","doi":"10.3133/wri964228","usgsCitation":"Rice, D., and Voronin, L., 1997, Analysis of ground-water flowpaths near water-supply wells, Picatinny Arsenal, New Jersey: U.S. Geological Survey Water-Resources Investigations Report 96-4228, v, 26 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri964228.","productDescription":"v, 26 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":118894,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4228/report-thumb.jpg"},{"id":58188,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4228/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acfe4b07f02db6803e1","contributors":{"authors":[{"text":"Rice, D.E.","contributorId":44188,"corporation":false,"usgs":true,"family":"Rice","given":"D.E.","email":"","affiliations":[],"preferred":false,"id":201374,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Voronin, L. M.","contributorId":93486,"corporation":false,"usgs":true,"family":"Voronin","given":"L. M.","affiliations":[],"preferred":false,"id":201375,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":25002,"text":"pp1574 - 1997 - Geologic studies in Alaska by the U.S. Geological Survey, 1995","interactions":[{"subject":{"id":70180420,"text":"70180420 - 1997 - Kinderhookian (Lower Mississippian) calcareous rocks of the Howard Pass quadrangle, western Brooks Range: A section in <i>Geologic studies in Alaska by the U.S. Geological Survey, 1995</i>","indexId":"70180420","publicationYear":"1997","noYear":false,"title":"Kinderhookian (Lower Mississippian) calcareous rocks of the Howard Pass quadrangle, western Brooks Range: A section in <i>Geologic studies in Alaska by the U.S. Geological Survey, 1995</i>"},"predicate":"IS_PART_OF","object":{"id":25002,"text":"pp1574 - 1997 - Geologic studies in Alaska by the U.S. Geological Survey, 1995","indexId":"pp1574","publicationYear":"1997","noYear":false,"title":"Geologic studies in Alaska by the U.S. Geological Survey, 1995"},"id":1}],"lastModifiedDate":"2018-05-07T21:13:57","indexId":"pp1574","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1574","title":"Geologic studies in Alaska by the U.S. Geological Survey, 1995","docAbstract":"<p>This collection of 20 papers continues the annual series of U.S. Geological Survey (USGS) reports on geologic investigations in Alaska1 . Contributions cover a broad spectrum of earth science topics and report results from all parts of the State (fig. 1).</p>\n<p>USGS activities in Alaska include studies of environment and climate, hazards, resources, and geologic framework. Five papers in this volume discuss aspects of environment and climate. Environmental geochemistry of parts of southwestern and south-central Alaska is the focus of four articles; a fifth study, of emergent postglacial lake shorelines in southwestern Alaska, contributes to ongoing investigations of paleoclimate. Two papers address geologic hazards. The first assesses ground deformation in Katmai National Park at Novarupta dome, site of the largest volcanic eruption in this century, and the second evaluates earthquake risks related to the \"Twin Peak fault\" near Anchorage. Resources, including metallic minerals in northern, southwestern, and southeastern Alaska and coal in south-central Alaska, are discussed in four articles. Nine geologic framework studies apply a variety of techniques to a wide range of subjects throughout Alaska, including tectonics, geophysics, geochronology, bio stratigraphy, sedimentology, paleogeography, and paleomagnetism.</p>\n<p>Two bibliographies at the end of the volume list reports about Alaska in USGS publications released in 1995 and reports about Alaska by USGS authors in non-USGS publications in 1995.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/pp1574","usgsCitation":"1997, Geologic studies in Alaska by the U.S. Geological Survey, 1995: U.S. Geological Survey Professional Paper 1574, vi, 328 p., https://doi.org/10.3133/pp1574.","productDescription":"vi, 328 p.","numberOfPages":"334","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":1936,"rank":100,"type":{"id":15,"text":"Index 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]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db6880da","contributors":{"editors":[{"text":"Dumoulin, Julie A. 0000-0003-1754-1287 dumoulin@usgs.gov","orcid":"https://orcid.org/0000-0003-1754-1287","contributorId":203209,"corporation":false,"usgs":true,"family":"Dumoulin","given":"Julie","email":"dumoulin@usgs.gov","middleInitial":"A.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"preferred":true,"id":544571,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Gray, John E. jgray@usgs.gov","contributorId":1275,"corporation":false,"usgs":true,"family":"Gray","given":"John","email":"jgray@usgs.gov","middleInitial":"E.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science 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,{"id":25014,"text":"pp1579 - 1997 - Early Paleozoic biochronology of the Great Basin, western United States","interactions":[],"lastModifiedDate":"2022-06-28T11:59:53.372468","indexId":"pp1579","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1579","title":"Early Paleozoic biochronology of the Great Basin, western United States","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1579","usgsCitation":"1997, Early Paleozoic biochronology of the Great Basin, western United States: U.S. Geological Survey Professional Paper 1579, viii, 115 p., https://doi.org/10.3133/pp1579.","productDescription":"viii, 115 p.","costCenters":[],"links":[{"id":121895,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/pp_1579.jpg"},{"id":1939,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/pp/p1579/p1579.html","linkFileType":{"id":5,"text":"html"}},{"id":108381,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_13150.htm","linkFileType":{"id":5,"text":"html"},"description":"13150"}],"country":"United States","state":"Utah","otherGeospatial":"Great Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.5,\n              38.75\n            ],\n            [\n              -113.25,\n              38.75\n            ],\n            [\n              -113.25,\n              39.25\n            ],\n            [\n              -113.5,\n              39.25\n            ],\n            [\n              -113.5,\n              38.75\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a54e4b07f02db62c272","contributors":{"editors":[{"text":"Taylor, Michael E.","contributorId":77530,"corporation":false,"usgs":true,"family":"Taylor","given":"Michael","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":749887,"contributorType":{"id":2,"text":"Editors"},"rank":1}]}}
,{"id":24719,"text":"ofr96497 - 1997 - Scour at bridges, what's it all about? Stream stability and scour-assessment at bridges in Pennsylvania","interactions":[],"lastModifiedDate":"2017-06-08T11:41:27","indexId":"ofr96497","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"96-497","title":"Scour at bridges, what's it all about? Stream stability and scour-assessment at bridges in Pennsylvania","docAbstract":"<p>Scour is the removal of sediment (soil and rocks) from streambeds and streambanks caused by movingwater. Although scour may occur at any time, it is usually more significant during high flows, when the water is swift and deep. Swiftly movingwater has more energy (turbulence and velocity) to lift and transport sediment than slowly moving water. </p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr96497","issn":"0094-9140","usgsCitation":"Truhlar, M.V., and Telis, P., 1997, Scour at bridges, what's it all about? Stream stability and scour-assessment at bridges in Pennsylvania: U.S. Geological Survey Open-File Report 96-497, 1 sheet :ill. ;22 x 28 cm. folded to 22 x 10 cm., https://doi.org/10.3133/ofr96497.","productDescription":"1 sheet :ill. ;22 x 28 cm. folded to 22 x 10 cm.","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":53746,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1996/0497/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":157587,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1996/0497/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fce48","contributors":{"authors":[{"text":"Truhlar, M. V.","contributorId":96724,"corporation":false,"usgs":true,"family":"Truhlar","given":"M.","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":192430,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Telis, P. A.","contributorId":13280,"corporation":false,"usgs":true,"family":"Telis","given":"P. A.","affiliations":[],"preferred":false,"id":192429,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29203,"text":"wri964273 - 1997 - Study of nonpoint source nutrient loading in the Patuxent River basin, Maryland","interactions":[],"lastModifiedDate":"2022-09-21T18:40:34.691868","indexId":"wri964273","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4273","title":"Study of nonpoint source nutrient loading in the Patuxent River basin, Maryland","docAbstract":"Study of nonpoint-source (NPS) nutrient loading in Maryland has focused  on the Patuxent watershed because of its importance and  representativeness of conditions in the State.  Evaluation of NPS  nutrient loading has been comprehensive and has included long-term  monitoring, detailed watershed modeling, and synoptic sampling studies.   A large amount of information has been compiled for the watershed and  that information is being used to identify primary controls and efficient  management strategies for NPS nutrient loading.  Results of the Patuxent  NPS study have identified spatial trends in water quality that appear to  be related to basin charcteristics such as land use, physiography, andgeology.  Evaluation of the data compiled by the study components is  continuing and is expected to provide more detailed assessments of the  reasons for spatial trends.  In particular, ongoing evaluation of the  watershed model output is expected to provide detailed information on the  relative importance of nutrient sources and transport pathways across the  entire watershed.  Planned future directions of NPS evaluation in the  State of Maryland include continued study of water quality in the  Patuxent watershed and a shift in emphasis to a statewide approach.   Eventually, the statewide approach will become the primary approach usedby the State to evaluate NPS loading.  The information gained in the  Patuxent study and the tools developed will represent valuable assets indeveloping the statewide NPS assessment program.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri964273","usgsCitation":"Preston, S.D., 1997, Study of nonpoint source nutrient loading in the Patuxent River basin, Maryland: U.S. Geological Survey Water-Resources Investigations Report 96-4273, 6 p., https://doi.org/10.3133/wri964273.","productDescription":"6 p.","costCenters":[],"links":[{"id":407153,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_48599.htm","linkFileType":{"id":5,"text":"html"}},{"id":58062,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4273/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159133,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4273/report-thumb.jpg"}],"country":"United States","state":"Maryland","otherGeospatial":"Patuxent River basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -77.15,\n              38.2833\n            ],\n            [\n              -76.4,\n              38.2833\n            ],\n            [\n              -76.4,\n              39.3389\n            ],\n            [\n              -77.15,\n              39.3389\n            ],\n            [\n              -77.15,\n              38.2833\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699cf1","contributors":{"authors":[{"text":"Preston, S. D.","contributorId":105770,"corporation":false,"usgs":true,"family":"Preston","given":"S.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":201139,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":27860,"text":"wri974035 - 1997 - Use of isotopic data to evaluate recharge and geologic controls on the movement of ground water in Las Posas Valley, Ventura County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:08:44","indexId":"wri974035","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"97-4035","title":"Use of isotopic data to evaluate recharge and geologic controls on the movement of ground water in Las Posas Valley, Ventura County, California","docAbstract":"Injection, storage, and recovery of imported water is planned for aquifers underlying Las Posas Valley. To evaluate sources of ground-water recharge and the age of the water (time since recharge), and to identify barriers to ground-water flow prior to the injection of imported water, samples from wells and surface sources were collected and analyzed for chemical and isotopic composition. The delta oxygen- 18 and delta deuterium composition in almost 50 samples from 32 wells ranged from -6.0 to -7.9 per mil, and -40 to -60 per mil, respectively; and in 13 samples of surface water at 6 sites the composition ranged from -6.2 to -9.4 per mil, and -42 to -71 per mil, respectively.  Water from wells in the upper aquifer system near Arroyo Simi and Arroyo Las Posas (different reaches of the same stream) was isotopi cally lighter than water from other wells sampled and was similar in isotopic composition to water in the stream. Water in the stream is a mixture of local water and imported water from northern California that was discharged to the stream as treated municipal wastewater. Water from wells near the stream contained tritium and, therefore, was recharged less than 50 years ago.  Water from wells in other parts of the valley was isotopically heavier, did not contain tritium, and, therefore, was recharged more than 50 years ago. Interpreted carbon-14 ages for water from wells along a flow path through the valley ranged from at least 800 to more than 8,000 years before present. There were large differences in the chemistry, isotopic composition, and interpreted age of water from wells between the eastern and western parts of Las Posas Valley. These changes are consistent with geologic and hydrologic data that suggest the presence of a barrier to ground-water flow between east and west Las Posas Valley.","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nInformation Services [distributor],","doi":"10.3133/wri974035","usgsCitation":"Izbicki, J., and Martin, P., 1997, Use of isotopic data to evaluate recharge and geologic controls on the movement of ground water in Las Posas Valley, Ventura County, California: U.S. Geological Survey Water-Resources Investigations Report 97-4035, iv, 12 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri974035.","productDescription":"iv, 12 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":158919,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1997/4035/report-thumb.jpg"},{"id":56683,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1997/4035/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49cbe4b07f02db5d8589","contributors":{"authors":[{"text":"Izbicki, John A. 0000-0003-0816-4408 jaizbick@usgs.gov","orcid":"https://orcid.org/0000-0003-0816-4408","contributorId":1375,"corporation":false,"usgs":true,"family":"Izbicki","given":"John A.","email":"jaizbick@usgs.gov","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":198800,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martin, Peter pmmartin@usgs.gov","contributorId":799,"corporation":false,"usgs":true,"family":"Martin","given":"Peter","email":"pmmartin@usgs.gov","affiliations":[{"id":154,"text":"California Water Science Center","active":true,"usgs":true}],"preferred":true,"id":198799,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":28404,"text":"wri974044 - 1997 - Strontium distribution coefficients of surficial sediment samples from the Idaho National Engineering Laboratory, Idaho","interactions":[],"lastModifiedDate":"2021-11-29T20:55:57.030686","indexId":"wri974044","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"97-4044","title":"Strontium distribution coefficients of surficial sediment samples from the Idaho National Engineering Laboratory, Idaho","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri974044","usgsCitation":"Liszewski, M.J., Rosentreter, J., and Miller, K., 1997, Strontium distribution coefficients of surficial sediment samples from the Idaho National Engineering Laboratory, Idaho: U.S. Geological Survey Water-Resources Investigations Report 97-4044, iv, 33 p., https://doi.org/10.3133/wri974044.","productDescription":"iv, 33 p.","costCenters":[],"links":[{"id":392198,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_48674.htm"},{"id":159602,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1997/4044/report-thumb.jpg"},{"id":57209,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1997/4044/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Idaho","otherGeospatial":"Idaho National Engineering Laboratory","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -113.175,\n              43.4433\n            ],\n            [\n              -112.4472,\n              43.4433\n            ],\n            [\n              -112.4472,\n              44.0167\n            ],\n            [\n              -113.175,\n              44.0167\n            ],\n            [\n              -113.175,\n              43.4433\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4b06","contributors":{"authors":[{"text":"Liszewski, M. J.","contributorId":107308,"corporation":false,"usgs":true,"family":"Liszewski","given":"M.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":199741,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rosentreter, Jeffrey","contributorId":7331,"corporation":false,"usgs":true,"family":"Rosentreter","given":"Jeffrey","affiliations":[],"preferred":false,"id":199739,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Miller, Karl E.","contributorId":20280,"corporation":false,"usgs":true,"family":"Miller","given":"Karl E.","affiliations":[],"preferred":false,"id":199740,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":28560,"text":"wri964299 - 1997 - Mass balance, meteorological, ice motion, surface altitude, and runoff data at Gulkana Glacier, Alaska, 1993 balance year","interactions":[],"lastModifiedDate":"2012-02-02T00:08:53","indexId":"wri964299","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4299","title":"Mass balance, meteorological, ice motion, surface altitude, and runoff data at Gulkana Glacier, Alaska, 1993 balance year","docAbstract":"The 1993 measured winter snow, maximum winter snow, net, and annual balances in the Gulkana Glacier basin were evaluated on the basis of meteorological, hydrological, and glaciological data measured in the basin and are reported herein. Averaged over the glacier, the measured winter snow balance was 0.81 meter on March 31, 1993, 1.2 standard deviations below the long-term average; the maximum winter snow balance, 0.84 meter, was reached on May 10, 1993 and remained until May 11, 1993; the net balance (from August 18, 1992 to September 8, 1993) was 1.80 meters, the most negative balance year on record at 2.8 standard deviations below the long-term average. The annual balance (October 1, 1992 to September 30, 1993) was 1.64 meters. Ice-surface motion and altitude changes measured at three index sites document seasonal ice speed and glacier thickness changes. Annual stream runoff was 1.996 meters averaged over the basin, 0.2 standard deviations above the long-term average.","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri964299","usgsCitation":"March, R., and Trabant, D., 1997, Mass balance, meteorological, ice motion, surface altitude, and runoff data at Gulkana Glacier, Alaska, 1993 balance year: U.S. Geological Survey Water-Resources Investigations Report 96-4299, vi, 30 p. :ill., map ;28 cm., https://doi.org/10.3133/wri964299.","productDescription":"vi, 30 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":119739,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4299/report-thumb.jpg"},{"id":57391,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4299/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60fd2a","contributors":{"authors":[{"text":"March, Rod","contributorId":16825,"corporation":false,"usgs":true,"family":"March","given":"Rod","affiliations":[],"preferred":false,"id":200028,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Trabant, Dennis","contributorId":99990,"corporation":false,"usgs":true,"family":"Trabant","given":"Dennis","affiliations":[],"preferred":false,"id":200029,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":49759,"text":"ofr97619 - 1997 - Development of an 11- and 14-digit hydrologic unit boundary layer for the Green River Basin using a Geographic Information System","interactions":[],"lastModifiedDate":"2012-02-02T00:11:11","indexId":"ofr97619","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"97-619","title":"Development of an 11- and 14-digit hydrologic unit boundary layer for the Green River Basin using a Geographic Information System","language":"ENGLISH","doi":"10.3133/ofr97619","usgsCitation":"Nelson, H.L., Downs, A.C., Crabtree, S.D., and Hines, D.H., 1997, Development of an 11- and 14-digit hydrologic unit boundary layer for the Green River Basin using a Geographic Information System: U.S. Geological Survey Open-File Report 97-619, 1 computer laser optical disc ; 4 3/4 in., https://doi.org/10.3133/ofr97619.","productDescription":"1 computer laser optical disc ; 4 3/4 in.","costCenters":[],"links":[{"id":176314,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65e199","contributors":{"authors":[{"text":"Nelson, Hugh L. hlnelson@usgs.gov","contributorId":4158,"corporation":false,"usgs":true,"family":"Nelson","given":"Hugh","email":"hlnelson@usgs.gov","middleInitial":"L.","affiliations":[{"id":354,"text":"Kentucky Water Science Center","active":true,"usgs":true}],"preferred":true,"id":240209,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Downs, Aimee C. acdowns@usgs.gov","contributorId":929,"corporation":false,"usgs":true,"family":"Downs","given":"Aimee","email":"acdowns@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":240208,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crabtree, Steve D.","contributorId":27126,"corporation":false,"usgs":true,"family":"Crabtree","given":"Steve","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":240210,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hines, Doug H.","contributorId":50208,"corporation":false,"usgs":true,"family":"Hines","given":"Doug","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":240211,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":67577,"text":"i2600F_ED1 - 1997 - Coastal-change and glaciological map of the Bakutis Coast, Antarctica","interactions":[{"subject":{"id":67577,"text":"i2600F_ED1 - 1997 - Coastal-change and glaciological map of the Bakutis Coast, Antarctica","indexId":"i2600F_ED1","publicationYear":"1997","noYear":false,"title":"Coastal-change and glaciological map of the Bakutis Coast, Antarctica"},"predicate":"SUPERSEDED_BY","object":{"id":69808,"text":"i2600F - 2003 - Coastal-change and glaciological map of the Bakutis Coast, Antarctica: 1972-2002","indexId":"i2600F","publicationYear":"2003","noYear":false,"chapter":"F","title":"Coastal-change and glaciological map of the Bakutis Coast, Antarctica: 1972-2002"},"id":1}],"supersededBy":{"id":69808,"text":"i2600F - 2003 - Coastal-change and glaciological map of the Bakutis Coast, Antarctica: 1972-2002","indexId":"i2600F","publicationYear":"2003","noYear":false,"title":"Coastal-change and glaciological map of the Bakutis Coast, Antarctica: 1972-2002"},"lastModifiedDate":"2019-12-25T08:59:53","indexId":"i2600F_ED1","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":320,"text":"IMAP","code":"I","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2600-F","title":"Coastal-change and glaciological map of the Bakutis Coast, Antarctica","docAbstract":"Changes in the area and volume of the polar ice sheets are intricately linked to changes in global climate, and the resulting changes in sea level may severely impact the densely populated coastal regions on Earth.  Loss of the West Antarctic part of the Antarctic ice sheet alone could cause a sea-level rise of approximately 6 m.  The potential sea-level rise after melting of the entire Antarctic ice sheet is estimated to be 65 m to 73 m.  In spite of its importance, the mass balance (the net volumetric gain or loss) of the Antarctic ice sheet is poorly known; it is not known whether the ice sheet is growing or shrinking.  As a result, measurement of changes in the Antarctic ice sheet was given a very high priority in recommendations by the Polar Research Board of the National Research Council (1986), by the Scientific Committee on Antarctic Research (SCAR) (1989), and by the National Science Foundation's (1990) Division of Polar Programs.  An archive of early 1970's Landsat 1, 2, and 3 Multispectral Scanner (MSS) images of Antarctica and the fact that the repeat coverage with satellite images provided an excellent means of documenting changes in the coastline of Antarctica provided the impetus for carrying out a comprehensive analysis of the glaciological features of the coastal regions and changes in ice fronts of Antarctica.  The project was later modified to include Landsat 4 and 5 MSS and Thematic Mapper (TM) and RADARSAT images to compare changes over a 20- to 25- year time interval and to prepare a series of 24 1:1,000,000-scale and 1 1:5,000,000-scale U.S. Geological Survey Geologic Investigations Series Maps ('I-Maps') (Williams and others, 1995; Williams and Ferrigno, 1998; and Ferrigno and others, 2002) in both paper and digital format.","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Coastal-change and glaciological maps of Antarctica","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/i2600F_ED1","isbn":"0607879041","usgsCitation":"Swithinbank, C., Williams, R., Ferrigno, J.G., Seekins, B.A., Lucchita, B., and Rosanova, C.E., 1997, Coastal-change and glaciological map of the Bakutis Coast, Antarctica (1st Edition): U.S. Geological Survey IMAP 2600-F, 1 Plate: 41.97 x 30.00 inches, https://doi.org/10.3133/i2600F_ED1.","productDescription":"1 Plate: 41.97 x 30.00 inches","costCenters":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"links":[{"id":186227,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":260914,"rank":900,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/imap/2600f/plate-1.pdf"}],"scale":"1000000","projection":"Polar stereographic, MSL","otherGeospatial":"Antarctica, Bakutis Coast","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -130,\n              -78\n            ],\n            [\n              -104,\n              -78\n            ],\n            [\n              -104,\n              -73.00\n            ],\n            [\n              -130,\n              -73.00\n            ],\n            [\n              -130,\n              -78\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","edition":"1st Edition","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ae4b07f02db65d66d","contributors":{"authors":[{"text":"Swithinbank, Charles","contributorId":26368,"corporation":false,"usgs":true,"family":"Swithinbank","given":"Charles","email":"","affiliations":[],"preferred":false,"id":276772,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Williams, Richard S. Jr.","contributorId":90679,"corporation":false,"usgs":true,"family":"Williams","given":"Richard S.","suffix":"Jr.","affiliations":[],"preferred":false,"id":276776,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ferrigno, Jane G. jferrign@usgs.gov","contributorId":39825,"corporation":false,"usgs":true,"family":"Ferrigno","given":"Jane","email":"jferrign@usgs.gov","middleInitial":"G.","affiliations":[{"id":243,"text":"Eastern Geology and Paleoclimate Science Center","active":true,"usgs":true}],"preferred":false,"id":276774,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Seekins, B. A.","contributorId":32130,"corporation":false,"usgs":true,"family":"Seekins","given":"B.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":276773,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lucchita, B.K.","contributorId":104983,"corporation":false,"usgs":true,"family":"Lucchita","given":"B.K.","email":"","affiliations":[],"preferred":false,"id":276777,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Rosanova, Christine E.","contributorId":77239,"corporation":false,"usgs":true,"family":"Rosanova","given":"Christine","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":276775,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":28439,"text":"wri964190 - 1997 - Geochemical analyses of ground-water ages, recharge rates, and hydraulic conductivity of the N aquifer, Black Mesa area, Arizona","interactions":[],"lastModifiedDate":"2023-04-10T20:05:26.1293","indexId":"wri964190","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4190","title":"Geochemical analyses of ground-water ages, recharge rates, and hydraulic conductivity of the N aquifer, Black Mesa area, Arizona","docAbstract":"The Navajo Nation and Hopi Tribe of the Black Mesa area, Arizona, depend on ground water from the N aquifer to meet most tribal and industrial needs. Increasing use of this aquifer is creating concerns about possible adverse effects of increased ground-water withdrawals on the water resources of the region. A thorough understanding of the N aquifer is necessary to assess the aquifer's response to ground-water withdrawals. This study used geochemical techniques as an independent means of improving the conceptual model of ground-water flow in the N aquifer and to estimate recharge rates and hydraulic conductivity.\r\nGround water flows in a south-southeastward direction from the recharge area around Shonto into the confined part of the N aquifer underneath Black Mesa. Ground-water flow paths diverge in the confined part of the aquifer to the northeast and south. The N aquifer thins to extinction south of Black Mesa. This discontinuity could force ground water to diverge along paths of least resistance. Ground water discharges from the confined part of the aquifer into Laguna Creek and Moenkopi Wash and from springs southwest of Kykotsmovi and southeast of Rough Rock after a residence time of about 35,000 years or more. Recent recharge along the periphery of Black Mesa mixes with older ground water that discharges from the confined part of the aquifer and flows away from Black Mesa.\r\nDissolved-ion concentrations, ratios of dissolved ions, dissolved-gas concentrations, tritium, carbon-13, and chlorine-36 data indicate that water in the overlying D aquifer could be leaking into the confined part of the N aquifer in the southeastern part of Black Mesa. The boundary between the leaky and nonleaky zones is defined roughly by a line from Rough Rock to Second Mesa and separates ground waters that have significantly different chemistries. The Dakota Sandstone and Entrada Formation of the D aquifer could be the sources of leakage. Adjusted radiocarbon ground-water ages and data on isotopes of oxygen and hydrogen indicate that more than 90 percent of the water in the confined part of the N aquifer is older than 10,000 years and was recharged during glacial periods. Estimates of recharge rates made on the basis of ground-water ages, aquifer thicknesses, and assumed porosities indicate that the annual average recharge rate in the northwestern part of the study area during the glacial periods was about four times the average annual rate of the past 10,000 years, and that recharge rates for the past 10,000 years are less than modern recharge rates assumed in a previous study. Estimates of horizontal hydraulic conductivity were 0.95 and 1.16 feet per day for the northeast and southwest flow paths, respectively. These values are within the range of hydraulic conductivities calculated from aquifer tests, which ranged from 0.05 to 2.1 feet per day and averaged 0.65 foot per day.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri964190","usgsCitation":"Lopes, T.J., and Hoffmann, J.P., 1997, Geochemical analyses of ground-water ages, recharge rates, and hydraulic conductivity of the N aquifer, Black Mesa area, Arizona: U.S. Geological Survey Water-Resources Investigations Report 96-4190, iv, 42 p., https://doi.org/10.3133/wri964190.","productDescription":"iv, 42 p.","costCenters":[],"links":[{"id":415532,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_48532.htm","linkFileType":{"id":5,"text":"html"}},{"id":57241,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4190/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":124751,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4190/report-thumb.jpg"}],"country":"United States","state":"Arizona","otherGeospatial":"Black Mesa area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -111.25,\n              36.5333\n            ],\n            [\n              -111.25,\n              35.45\n            ],\n            [\n              -109.75,\n              35.45\n            ],\n            [\n              -109.75,\n              36.5333\n            ],\n            [\n              -111.25,\n              36.5333\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae459","contributors":{"authors":[{"text":"Lopes, Thomas J. tjlopes@usgs.gov","contributorId":2302,"corporation":false,"usgs":true,"family":"Lopes","given":"Thomas","email":"tjlopes@usgs.gov","middleInitial":"J.","affiliations":[],"preferred":true,"id":199800,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hoffmann, John P. jphoffma@usgs.gov","contributorId":1337,"corporation":false,"usgs":true,"family":"Hoffmann","given":"John","email":"jphoffma@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":199799,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":49757,"text":"ofr97613 - 1997 - Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Little Miami River Basin Using a Geographic Information System","interactions":[],"lastModifiedDate":"2012-02-02T00:11:11","indexId":"ofr97613","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"97-613","title":"Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Little Miami River Basin Using a Geographic Information System","language":"ENGLISH","doi":"10.3133/ofr97613","usgsCitation":"Nelson, H.L., Downs, A.C., Crabtree, S.D., and Hines, D.H., 1997, Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Little Miami River Basin Using a Geographic Information System: U.S. Geological Survey Open-File Report 97-613, CD-ROM ; 4 3/4 in. , https://doi.org/10.3133/ofr97613.","productDescription":"CD-ROM ; 4 3/4 in. ","costCenters":[],"links":[{"id":176226,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65e01c","contributors":{"authors":[{"text":"Nelson, Hugh L. hlnelson@usgs.gov","contributorId":4158,"corporation":false,"usgs":true,"family":"Nelson","given":"Hugh","email":"hlnelson@usgs.gov","middleInitial":"L.","affiliations":[{"id":354,"text":"Kentucky Water Science Center","active":true,"usgs":true}],"preferred":true,"id":240201,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Downs, Aimee C. acdowns@usgs.gov","contributorId":929,"corporation":false,"usgs":true,"family":"Downs","given":"Aimee","email":"acdowns@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":240200,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crabtree, Steve D.","contributorId":27126,"corporation":false,"usgs":true,"family":"Crabtree","given":"Steve","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":240202,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hines, Doug H.","contributorId":50208,"corporation":false,"usgs":true,"family":"Hines","given":"Doug","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":240203,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":49756,"text":"ofr97616 - 1997 - Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Raccoon Basin Using a Geographic Information System","interactions":[],"lastModifiedDate":"2012-02-02T00:11:11","indexId":"ofr97616","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"97-616","title":"Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Raccoon Basin Using a Geographic Information System","language":"ENGLISH","doi":"10.3133/ofr97616","usgsCitation":"Nelson, H.L., Downs, A.C., Crabtree, S.D., and Hines, D.H., 1997, Development of an 11- and 14-Digit Hydrologic Unit Boundary Layer for the Middle Ohio-Raccoon Basin Using a Geographic Information System: U.S. Geological Survey Open-File Report 97-616, 1 computer laser optical disc ; 4 3/4 in., https://doi.org/10.3133/ofr97616.","productDescription":"1 computer laser optical disc ; 4 3/4 in.","costCenters":[],"links":[{"id":176225,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9be4b07f02db65e133","contributors":{"authors":[{"text":"Nelson, Hugh L. hlnelson@usgs.gov","contributorId":4158,"corporation":false,"usgs":true,"family":"Nelson","given":"Hugh","email":"hlnelson@usgs.gov","middleInitial":"L.","affiliations":[{"id":354,"text":"Kentucky Water Science Center","active":true,"usgs":true}],"preferred":true,"id":240197,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Downs, Aimee C. acdowns@usgs.gov","contributorId":929,"corporation":false,"usgs":true,"family":"Downs","given":"Aimee","email":"acdowns@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":240196,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Crabtree, Steve D.","contributorId":27126,"corporation":false,"usgs":true,"family":"Crabtree","given":"Steve","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":240198,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Hines, Doug H.","contributorId":50208,"corporation":false,"usgs":true,"family":"Hines","given":"Doug","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":240199,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":30468,"text":"wri964314 - 1997 - Water withdrawal and use in Maryland, 1992-93","interactions":[],"lastModifiedDate":"2012-02-02T00:08:55","indexId":"wri964314","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4314","title":"Water withdrawal and use in Maryland, 1992-93","docAbstract":"During 1992, about 1,430 million gallons per day (Mgal/d) of freshwater  was withdrawn from surface-water and ground-water sources in Maryland.   Total freshwater withdrawals increased during 1993 to about 1,480 Mgal/d.  Saline surface- water withdrawals for cooling condensers increased from  about 5,350 Mgal/d during 1992 to 5,840 Mgal/d during 1993.  During  1992-93, most freshwater withdrawals (about 1,180 Mgal/d during 1992 and  1,200 Mgal/d during 1993) were from surface-water sources.  Nearly 70  percent of the fresh surface water was withdrawn in the Potomac River  drainage basin.  Most ground water (about 178 Mgal/d in 1992 and 194  Mgal/d in 1993) was withdrawn in the Upper Chesapeake drainage basin.The Potomac Group aquifers provided most of the ground water (about 61  Mgal/d during 1992 and 64 Mgal/d during 1993).  Ten water-use categoriesrepresent the major demands on the surface-water and ground-water  resources of the State:  Public supply, domestic, commercial, industrial,  mining, thermoelectric power, hydroelectric power, livestock, irrigation,  and aquaculture.  Largest withdrawals were for public supply (790 Mgal/d  during 1992 and 812 Mgal/d during 1993), and the water was used by  residences, commercial establishments, and industries.  Baltimore City  received the largest public-supply deliveries (about 126 Mgal/d during1992 and 129 Mgal/d during 1993).  Freshwater withdrawals for  self-supplied domestic, commercial, mining, aquaculture, and irrigation  uses increased during the period, whereas withdrawals for industrial and  thermoelectric power uses decreased.","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, U.S. Geological Survey,","doi":"10.3133/wri964314","usgsCitation":"Wheeler, J.C., 1997, Water withdrawal and use in Maryland, 1992-93: U.S. Geological Survey Water-Resources Investigations Report 96-4314, vi, 42 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri964314.","productDescription":"vi, 42 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":119524,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4314/report-thumb.jpg"},{"id":59250,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4314/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd11d","contributors":{"authors":[{"text":"Wheeler, J. C.","contributorId":66225,"corporation":false,"usgs":true,"family":"Wheeler","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":203301,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":6563,"text":"fs11295 - 1997 - Debris-flow hazards in the San Francisco Bay region","interactions":[],"lastModifiedDate":"2012-02-02T00:05:53","indexId":"fs11295","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"112-95","title":"Debris-flow hazards in the San Francisco Bay region","language":"ENGLISH","publisher":"U.S. Geological Survey, National Landslide Information Center,","doi":"10.3133/fs11295","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1997, Debris-flow hazards in the San Francisco Bay region (Revised Edition): U.S. Geological Survey Fact Sheet 112-95, 1 sheet : col. ill. ; 28 cm., https://doi.org/10.3133/fs11295.","productDescription":"1 sheet : col. ill. ; 28 cm.","costCenters":[],"links":[{"id":852,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://landslides.usgs.gov/docs/faq/sfbayfs97.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":117828,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/fs_112_95.jpg"}],"edition":"Revised Edition","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abbe4b07f02db672740","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":528722,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":6768,"text":"fs13897 - 1997 - Current Kansas Stream and Lake Information Available on the Internet for Water Recreationists","interactions":[],"lastModifiedDate":"2012-02-02T00:05:59","indexId":"fs13897","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":313,"text":"Fact Sheet","code":"FS","onlineIssn":"2327-6932","printIssn":"2327-6916","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"138-97","title":"Current Kansas Stream and Lake Information Available on the Internet for Water Recreationists","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/fs13897","usgsCitation":"Putnam, J.E., 1997, Current Kansas Stream and Lake Information Available on the Internet for Water Recreationists: U.S. Geological Survey Fact Sheet 138-97, 1 sheet : col. ill., col. map ; 43 x 28 cm. folded to 22 x 28 cm. col. ill., col. map ;, https://doi.org/10.3133/fs13897.","productDescription":"1 sheet : col. ill., col. map ; 43 x 28 cm. folded to 22 x 28 cm. col. ill., col. map ;","costCenters":[],"links":[{"id":791,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://ks.water.usgs.gov/Kansas/pubs/fact-sheets/fs.138.97.putnam.html","linkFileType":{"id":5,"text":"html"}},{"id":117294,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/fs/1997/0138/report-thumb.jpg"},{"id":34129,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/fs/1997/0138/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67ec72","contributors":{"authors":[{"text":"Putnam, James E. jputnam@usgs.gov","contributorId":2021,"corporation":false,"usgs":true,"family":"Putnam","given":"James","email":"jputnam@usgs.gov","middleInitial":"E.","affiliations":[{"id":353,"text":"Kansas Water Science Center","active":false,"usgs":true}],"preferred":false,"id":153304,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70019517,"text":"70019517 - 1997 - Introgression and susceptibility to disease in a wild population of rainbow trout","interactions":[],"lastModifiedDate":"2025-03-26T16:07:01.672629","indexId":"70019517","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":2886,"text":"North American Journal of Fisheries Management","active":true,"publicationSubtype":{"id":10}},"title":"Introgression and susceptibility to disease in a wild population of rainbow trout","docAbstract":"<p><span>We examined susceptibility of wild rainbow trout&nbsp;</span><i>Oncorhynchus mykiss</i><span>&nbsp;from the Metolius River, a tributary of the Deschutes River, Oregon, to genetic introgression and cerato myxosis as a result of stocking nonnative hatchery rainbow trout.&nbsp;</span><i>Ceratomyxa shasta</i><span>, an enzootic myxosporean parasite that can be lethal to nonnative hatchery rainbow trout, might have been limiting the interbreeding of hatchery and wild rainbow trout in the river. However, rainbow trout from the Metolius River had allozyme frequencies intermediate between those of wild and hatchery fish at&nbsp;</span><i>LDH‐82*</i><span>&nbsp;and&nbsp;</span><i>sSOD‐1*</i><span>, two diagnostic genetic loci that allow the inland subspecies of rainbow trout to be distinguished from hatchery strains of coastal origin. They also had notable frequencies of&nbsp;</span><i>ADA‐1 *85</i><span>, an allele documented in hatchery rainbow trout but rarely seen in wild populations. We also found that rainbow trout in the Metolius River averaged 138.9 scales in the lateral series, intermediate between the counts for 9 coastal or nonnative hatchery populations, which always had fewer than 140 scales, and 10 inland populations, which always had more than 140 scales. Disease challenges revealed that rainbow trout from the Metolius River had much greater susceptibility to&nbsp;</span><i>C. shasta</i><span>&nbsp;than rainbow trout from the Deschutes River, which have genetic resistance to the lethal disease. Based on these data, we concluded that introgression with nonnative hatchery rainbow trout has reduced the abilities of wild rainbow trout in the Metolius River to survive when conditions for ceratomyxosis infection occur.</span></p>","language":"English","publisher":"Oxford Academic","doi":"10.1577/1548-8675(1997)017<1065:IASTDI>2.3.CO;2","usgsCitation":"Currens, K., Hemmingsen, A., French, R., Buchanan, D., Schreck, C., and Li, H., 1997, Introgression and susceptibility to disease in a wild population of rainbow trout: North American Journal of Fisheries Management, v. 17, no. 4, p. 1065-1078, https://doi.org/10.1577/1548-8675(1997)017<1065:IASTDI>2.3.CO;2.","productDescription":"14 p.","startPage":"1065","endPage":"1078","costCenters":[],"links":[{"id":226387,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Oregon","otherGeospatial":"Metolius River","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -121.6879574329636,\n              44.66210747731898\n            ],\n            [\n              -121.6879574329636,\n              44.280078693806814\n            ],\n            [\n              -121.54870752778533,\n              44.280078693806814\n            ],\n            [\n              -121.54870752778533,\n              44.66210747731898\n            ],\n            [\n              -121.6879574329636,\n              44.66210747731898\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"17","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a3e15e4b0c8380cd63aaf","contributors":{"authors":[{"text":"Currens, K.P.","contributorId":86500,"corporation":false,"usgs":true,"family":"Currens","given":"K.P.","email":"","affiliations":[],"preferred":false,"id":383039,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hemmingsen, A.R.","contributorId":84313,"corporation":false,"usgs":true,"family":"Hemmingsen","given":"A.R.","email":"","affiliations":[],"preferred":false,"id":383038,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"French, R.A.","contributorId":43921,"corporation":false,"usgs":true,"family":"French","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":383037,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Buchanan, D.V.","contributorId":33856,"corporation":false,"usgs":true,"family":"Buchanan","given":"D.V.","email":"","affiliations":[],"preferred":false,"id":383036,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Schreck, C.B.","contributorId":11977,"corporation":false,"usgs":true,"family":"Schreck","given":"C.B.","email":"","affiliations":[],"preferred":false,"id":383034,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Li, H.W.","contributorId":23261,"corporation":false,"usgs":true,"family":"Li","given":"H.W.","email":"","affiliations":[],"preferred":false,"id":383035,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":26632,"text":"wri964319 - 1997 - Evaluation of selected wells in Pennsylvania's observation-well program as of 1993","interactions":[],"lastModifiedDate":"2017-07-07T07:44:48","indexId":"wri964319","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4319","title":"Evaluation of selected wells in Pennsylvania's observation-well program as of 1993","docAbstract":"In 1993, the U.S. Geological Survey operated 62 observation wells in 60 of Pennsylvania's 67 counties in cooperation with the Pennsylvania Department of Environmental Resources. These wells attempt to monitor an aerial extent of 45,000 square miles and penetrate 39 geologic formations or water-bearing units of 14 physiographic provinces. Some wells were drilled specifically for the observation-well program, some were drilled for other U.S. Geological Survey projects, and some were drilled for other purposes and were no longer used. Approximately 3 percent of the network wells have less than 5 years of record, 5 percent have 5 to 15 years of record, and 92 percent have greater than 15 years of record.\r\n\r\n      The older the observation well, the greater the possibility of water levels being affected by physical deterioration of the borehole. Therefore, it is necessary to periodically conduct a series of physical, chemical, and hydraulic tests to determine changes in the physical condition of the well and local land-use practices that may affect water-level response.\r\n\r\n      Nineteen wells were selected for evaluation on the basis of past questionable water-level responses. These wells were evaluated for functionality by analyzing historical water-level fluctuations, geophysical logs, single-well aquifer tests, and water-quality analyses. These parameters indicated that well Je-23 (Jefferson County) is affected by coal-mine pumpage, well Bt-311 (Butler County) is periodically affected by strip mine activities, well Gr-118 (Greene County) and Mc-110 (McKean County exhibit unexplained fluctuations not desirable for an observation well, and 15 wells show no obvious problems or degradation that would affect their functionality to monitor natural water-level fluctuations.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri964319","usgsCitation":"Conger, R., 1997, Evaluation of selected wells in Pennsylvania's observation-well program as of 1993: U.S. Geological Survey Water-Resources Investigations Report 96-4319, viii, 73 p. :ill., map ;28 cm., https://doi.org/10.3133/wri964319.","productDescription":"viii, 73 p. :ill., map ;28 cm.","costCenters":[{"id":532,"text":"Pennsylvania Water Science Center","active":true,"usgs":true}],"links":[{"id":55504,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4319/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":124980,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4319/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e4e4b07f02db5e5fac","contributors":{"authors":[{"text":"Conger, R.W.","contributorId":16046,"corporation":false,"usgs":true,"family":"Conger","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":196743,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":25998,"text":"wri964268 - 1997 - Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River basin","interactions":[],"lastModifiedDate":"2012-02-02T00:08:24","indexId":"wri964268","displayToPublicDate":"1997-11-01T00:00:00","publicationYear":"1997","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":"96-4268","title":"Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River basin","language":"ENGLISH","publisher":"U.S. Geological Survey ;\r\nBranch of Information Services [distributor],","doi":"10.3133/wri964268","usgsCitation":"Ator, S., and Denis, J.M., 1997, Relation of nitrogen and phosphorus in ground water to land use in four subunits of the Potomac River basin: U.S. Geological Survey Water-Resources Investigations Report 96-4268, vi, 26 p. :col. ill., col. maps ;28 cm., https://doi.org/10.3133/wri964268.","productDescription":"vi, 26 p. :col. ill., col. maps ;28 cm.","costCenters":[],"links":[{"id":157532,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1996/4268/report-thumb.jpg"},{"id":54746,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1996/4268/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67c2a1","contributors":{"authors":[{"text":"Ator, S.W. 0000-0002-9186-4837","orcid":"https://orcid.org/0000-0002-9186-4837","contributorId":104100,"corporation":false,"usgs":true,"family":"Ator","given":"S.W.","affiliations":[],"preferred":false,"id":195612,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Denis, J. M.","contributorId":50552,"corporation":false,"usgs":true,"family":"Denis","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":195611,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
]}