{"pageNumber":"512","pageRowStart":"12775","pageSize":"25","recordCount":16449,"records":[{"id":13824,"text":"ofr86318 - 1986 - Sediment data for computation of deposition rates in the tidal Potomac system, Maryland and Virginia","interactions":[],"lastModifiedDate":"2012-02-02T00:06:43","indexId":"ofr86318","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-318","title":"Sediment data for computation of deposition rates in the tidal Potomac system, Maryland and Virginia","docAbstract":"Sixty-two cores ranging in length from 33 to 1002 cm were collected from the tidal Potomac system and from selected tributaries downstream from the local head-of-tides between June 1978 and July 1981. Segments from selected depths below the sediment surface have been analyzed for a variety of constituents, including lead-210, trace metals, nutrients, and particle size. The core sites were positioned throughout the hydrologic divisions and geomorphic units of the tidal Potomac system and in water depths ranging from 1 to 30 cm. Cores collected by divers were mostly for historical deposition-rate computations. Vibra cores, as much as 12 m long, were collected primarily to provide data on long-term (pre-historical) sedimentation rates and conditions. Benthos cores were used to provide samples rapidly in locations where divers were not available. Alpha counting methods were used to determine the polonium-210 radioactivity and secular equilibrium was assumed between lead-210 and polonium-210. The alpha decay of polonium-210 provides a measure of the lead-210 radioactivity of the lead-210 produced by in-situ decay of radium-226 in the sediment column (background lead-210) and the lead-210 from external sources (unsupported lead-210). Only the unsupported lead-210 was used in computations of the deposition rate. The count error is based on the counting statistics alone and varies from 3 to 5% of the total number of counts. The background level of lead-210 in tidal Potomac system sediment cores usually is based on in-situ measurements of total lead-210 at depths below which no unsupported lead-210 is believed to be present, and the lead-210 concentrations are relatively constant. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86318","usgsCitation":"Glenn, J., Martin, E., and Rice, C.A., 1986, Sediment data for computation of deposition rates in the tidal Potomac system, Maryland and Virginia: U.S. Geological Survey Open-File Report 86-318, iv, 73 p. :maps ;28 cm., https://doi.org/10.3133/ofr86318.","productDescription":"iv, 73 p. :maps ;28 cm.","costCenters":[],"links":[{"id":145177,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0318/report-thumb.jpg"},{"id":42419,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0318/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0be4b07f02db5fc08e","contributors":{"authors":[{"text":"Glenn, J.L.","contributorId":81099,"corporation":false,"usgs":true,"family":"Glenn","given":"J.L.","email":"","affiliations":[],"preferred":false,"id":168459,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Martin, E.A.","contributorId":44148,"corporation":false,"usgs":true,"family":"Martin","given":"E.A.","email":"","affiliations":[],"preferred":false,"id":168458,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rice, C. A.","contributorId":106116,"corporation":false,"usgs":true,"family":"Rice","given":"C.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":168460,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":13792,"text":"ofr8652 - 1986 - Hydrologic activities of the U.S. Geological Survey related to Indian water rights","interactions":[],"lastModifiedDate":"2012-02-02T00:06:50","indexId":"ofr8652","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-52","title":"Hydrologic activities of the U.S. Geological Survey related to Indian water rights","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr8652","usgsCitation":"Gilbert, B., and Buchanan, T., 1986, Hydrologic activities of the U.S. Geological Survey related to Indian water rights: U.S. Geological Survey Open-File Report 86-52, iv, 44 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr8652.","productDescription":"iv, 44 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":146106,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0052/report-thumb.jpg"},{"id":42362,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0052/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a29e4b07f02db61192f","contributors":{"authors":[{"text":"Gilbert, B.K.","contributorId":32167,"corporation":false,"usgs":true,"family":"Gilbert","given":"B.K.","email":"","affiliations":[],"preferred":false,"id":168398,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Buchanan, T.J.","contributorId":38559,"corporation":false,"usgs":true,"family":"Buchanan","given":"T.J.","email":"","affiliations":[],"preferred":false,"id":168399,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":12813,"text":"ofr86144 - 1986 - Hydrologic reconnaissance and summary of existing data on surface and ground-water resources in the Missouri River valley in Woodbury and Monona counties, Iowa, 1985","interactions":[],"lastModifiedDate":"2012-02-02T00:06:53","indexId":"ofr86144","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-144","title":"Hydrologic reconnaissance and summary of existing data on surface and ground-water resources in the Missouri River valley in Woodbury and Monona counties, Iowa, 1985","docAbstract":"A hydrologic reconnaissance of the Missouri River valley in western Iowa was begun in 1985. The study area is about 400 sq mi of Missouri River flood plain used mainly for agricultural purposes and is located mostly in parts of Woodbury and Monona Counties, Iowa. The reconnaissance was conducted to determine the extent of hydrologic information available for the study area and to determine if the existing data base is sufficient to support an interpretive investigation to quantify the groundwater/surface water relationships in the area. Extensive information concerning the surface water resources of the area, particularly the Missouri River, is available. Very little information concerning the geometry, hydraulic characteristics and groundwater flow relationships in the alluvial aquifer is available. Information needs to be collected to create an adequate data base for future simulation of groundwater flow and to calibrate any estimates of flow. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86144","usgsCitation":"Buchmiller, R., 1986, Hydrologic reconnaissance and summary of existing data on surface and ground-water resources in the Missouri River valley in Woodbury and Monona counties, Iowa, 1985: U.S. Geological Survey Open-File Report 86-144, iv, 21 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr86144.","productDescription":"iv, 21 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":147407,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0144/report-thumb.jpg"},{"id":41229,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0144/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605675","contributors":{"authors":[{"text":"Buchmiller, R.C.","contributorId":59458,"corporation":false,"usgs":true,"family":"Buchmiller","given":"R.C.","email":"","affiliations":[],"preferred":false,"id":166759,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":12363,"text":"ofr86308 - 1986 - Water-resources activities in Ohio, 1986 (water fact sheet)","interactions":[],"lastModifiedDate":"2012-02-02T00:06:32","indexId":"ofr86308","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-308","title":"Water-resources activities in Ohio, 1986 (water fact sheet)","docAbstract":"The Ohio District of the Water Resources Division, U.S. Geological Survey, provides information on Ohio 's water resources for the overall benefit of the State and the Nation. An integral part of the Survey 's mission is to conduct investigations of the Nation 's land, mineral, and water resources, and to publish and disseminate the information needed to understand, to plan the use of, and to manage these resources. The activities fall into eight broad categories: collection of hydrologic data; water resources investigations and assessments; basic and problem-oriented hydrologic and water related research; acquisition of information useful in predicting and delineating water related natural hazards; coordination of the activities of all Federal agencies in the acquisition of water data, and operation of water information centers; dissemination of data and the results of investigations; provision of scientific and technical assistance in hydrologic studies; and the administration of the State Water Resources Research Institute Program and the National Water Resources Research Grant Program. (Lantz-PTT)","language":"ENGLISH","publisher":"The Survey,","doi":"10.3133/ofr86308","usgsCitation":"Hindall, S.M., 1986, Water-resources activities in Ohio, 1986 (water fact sheet): U.S. Geological Survey Open-File Report 86-308, 2 p. :map ;28 cm., https://doi.org/10.3133/ofr86308.","productDescription":"2 p. :map ;28 cm.","costCenters":[],"links":[{"id":143752,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0308/report-thumb.jpg"},{"id":40599,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0308/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4fc0","contributors":{"authors":[{"text":"Hindall, S. M.","contributorId":59414,"corporation":false,"usgs":true,"family":"Hindall","given":"S.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":166009,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":12362,"text":"ofr86146 - 1986 - Water-resources activities in New York, 1985-86","interactions":[],"lastModifiedDate":"2012-02-02T00:06:32","indexId":"ofr86146","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-146","title":"Water-resources activities in New York, 1985-86","docAbstract":"The U.S. Geologic Survey conducts water-resources investigations and hydrologic data collection in all states to provide the data and understanding needed for optimum use and management of the nation 's surface water and groundwater. This is achieved through jointly funded programs with state, county, municipal, and other Federal agencies. The Geological Survey conducted 37 water resources investigations in New York during 1985-86, several of which are continuous. This report describes each project in terms of problems, objectives, progress to date, and future plans and gives the period of funding, project chief, principal coordinating agency, field location, and completed reports. It also lists all reports resulting from the Survey 's water resources studies in New York during 1982-86. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86146","usgsCitation":"Finch, A.J., and Durocher, S., 1986, Water-resources activities in New York, 1985-86: U.S. Geological Survey Open-File Report 86-146, iv, 56 p. :ill. ;28 cm., https://doi.org/10.3133/ofr86146.","productDescription":"iv, 56 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":143751,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0146/report-thumb.jpg"},{"id":40598,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0146/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48cbe4b07f02db543721","contributors":{"authors":[{"text":"Finch, A. J. (compiler)","contributorId":22362,"corporation":false,"usgs":true,"family":"Finch","given":"A.","suffix":"(compiler)","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":166007,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Durocher, S.M.","contributorId":97503,"corporation":false,"usgs":true,"family":"Durocher","given":"S.M.","email":"","affiliations":[],"preferred":false,"id":166008,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":12359,"text":"ofr8671 - 1986 - Water resources activities in Kentucky, 1986","interactions":[],"lastModifiedDate":"2012-02-02T00:06:32","indexId":"ofr8671","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-71","title":"Water resources activities in Kentucky, 1986","docAbstract":"The U.S. Geological Survey, Water Resources Division, conducts three major types of activities in Kentucky in order to provide hydrologic information and understanding needed for the best management of Kentucky 's and the Nation 's water resources. These activities are: (1) Data collection and dissemination; (2) Water-resources appraisals (interpretive studies); and (3) Research. Activities described in some detail following: (1) collection of surface - and groundwater data; (2) operation of stations to collect data on water quality, atmospheric deposition, and sedimentation; (3) flood investigations; (4) water use; (5) small area flood hydrology; (6) feasibility of disposal of radioactive disposal in deep crystalline rocks; (7) development of a groundwater model for the Louisville area; (8) travel times for streams in the Kentucky River Basin; (9) the impact of sinkholes and streams on groundwater flow in a carbonate aquifer system; (10) sedimentation and erosion rates at the Maxey Flats Radioactive Waste Burial site; and (11) evaluation of techniques for evaluating the cumulative impacts of mining as applied to coal fields in Kentucky. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr8671","usgsCitation":"Faust, R.J., 1986, Water resources activities in Kentucky, 1986: U.S. Geological Survey Open-File Report 86-71, iv, 58 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr8671.","productDescription":"iv, 58 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":143729,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0071/report-thumb.jpg"},{"id":40595,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0071/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a49e4b07f02db623b38","contributors":{"authors":[{"text":"Faust, R. J. (compiler)","contributorId":83128,"corporation":false,"usgs":true,"family":"Faust","given":"R.","suffix":"(compiler)","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":166003,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":12349,"text":"ofr86150 - 1986 - U.S. Geological Survey water resources activities in Florida, 1985-86","interactions":[],"lastModifiedDate":"2018-09-19T18:08:59","indexId":"ofr86150","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-150","title":"U.S. Geological Survey water resources activities in Florida, 1985-86","docAbstract":"This report contains summary statements of water resources activities in Florida conducted by the Water Resources Division of the U.S. Geological Survey in cooperation with Federal, State , and local agencies during 1985-86. These activities are part of the Federal program of appraising the Nation 's water resources. Water resources appraisals in Florida are highly diversified, ranging from hydrologic records networks to interpretive appraisals of water resources and applied research to develop investigative techniques. Thus, water resource investigations range from basic descriptive water-availability studies for areas of low-intensity water development and management to sophisticated cause and effect studies in areas of high-intensity water development and management. The interpretive reports and records that are products of the investigations are a principal hydrologic foundation upon which the plans for development, management, and protection of Florida 's water resources may be based. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86150","usgsCitation":"1986, U.S. Geological Survey water resources activities in Florida, 1985-86: U.S. Geological Survey Open-File Report 86-150, vi, 95 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr86150.","productDescription":"vi, 95 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":40587,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0150/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":143772,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0150/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2ae4b07f02db61215f","contributors":{"editors":[{"text":"Glenn, M.E.","contributorId":57075,"corporation":false,"usgs":true,"family":"Glenn","given":"M.E.","email":"","affiliations":[],"preferred":true,"id":745675,"contributorType":{"id":2,"text":"Editors"},"rank":1}]}}
,{"id":12325,"text":"ofr8670 - 1986 - Summary of water-resources activities of the U.S. Geological Survey in Colorado– Fiscal year 1986","interactions":[],"lastModifiedDate":"2021-12-03T19:35:07.503657","indexId":"ofr8670","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-70","title":"Summary of water-resources activities of the U.S. Geological Survey in Colorado– Fiscal year 1986","docAbstract":"The annual summary of water records activities in Colorado is presented for fiscal year 1986. The report includes an introduction of these activities and names of the management personnel to whom information requests may be addressed; a summary of the U.S. Geological Survey mission and of the Water Resources Division mission; and a discussion of the water conditions in Colorado in fiscal year 1986, including data collection on surface water and groundwater. All current Colorado hydrologic investigations are listed--their problems, objectives, approaches, progress, and plans for fiscal year 1986. A list of current cooperators for fiscal year 1986 and a list of reports published or released during fiscal year 1984, 1985, and 1986 also are given. (USGS)","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr8670","usgsCitation":"Stewart, J.M., 1986, Summary of water-resources activities of the U.S. Geological Survey in Colorado– Fiscal year 1986: U.S. Geological Survey Open-File Report 86-70, Report: v, 70 p.; 1 Plate: 26.69 × 21.31 inches, https://doi.org/10.3133/ofr8670.","productDescription":"Report: v, 70 p.; 1 Plate: 26.69 × 21.31 inches","costCenters":[],"links":[{"id":40551,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0070/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":40550,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1986/0070/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144720,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0070/report-thumb.jpg"},{"id":392454,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_16926.htm"}],"country":"United States","state":"Colorado","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -109.09423828125,\n              36.98500309285596\n            ],\n            [\n              -101.97509765625,\n              36.98500309285596\n            ],\n            [\n              -101.97509765625,\n              40.9964840143779\n            ],\n            [\n              -109.09423828125,\n              40.9964840143779\n            ],\n            [\n              -109.09423828125,\n              36.98500309285596\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697b48","contributors":{"authors":[{"text":"Stewart, J. M.","contributorId":41829,"corporation":false,"usgs":true,"family":"Stewart","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":165903,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":13505,"text":"ofr86526 - 1986 - Hydrogeologic data for the Dakota aquifer system in Nebraska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:37","indexId":"ofr86526","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-526","title":"Hydrogeologic data for the Dakota aquifer system in Nebraska","docAbstract":"Data utilized in preparing an interpretive hydrogeologic report on the Dakota aquifer system in Nebraska are summarized. The study area is a 370,000 sq mi area that includes all of Kansas and Nebraska and parts of Arkansas, Colorado, Missouri, New Mexico, Oklahoma, and Texas. The broad objective for each Regional Aquifer-System analysis (RASA) study is to assemble geologic, hydrologic, and geochemical information; to analyze and develop an understanding of the hydrogeologic system; and to develop predictive capabilities that will contribute to effective management of groundwater resources. The Central Midwest RASA project includes the study of the major regional aquifers that occur in the stratigraphic interval between the Precambrian surface and the top of the Great Plains aquifer system. The Dakota aquifer system in Nebraska, which is the equivalent of the Great Plains aquifer system, can best be defined as those sandstones and shales occurring in the stratigraphic interval between the base of the Cretaceous system and the top of the first major sandstone bed below the Cretaceous Greenhorn Limestone. This aquifer systems underlies approximately 94 percent of the State. Distribution of data sites is not uniform across the State. Although the aquifer systems underlies all or parts of 88 of Nebraska 's 93 counties, hydrogeologic data on the Dakota are available only for 83 counties. Individual data sites were selected on the basis of the completeness and representativeness of data for the site and to provide an adequate areal distribution of data needed to describe the hydrogeology of the aquifer system. Four tables are used to summarize hydrogeologic data. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86526","usgsCitation":"Ellis, M.J., 1986, Hydrogeologic data for the Dakota aquifer system in Nebraska: U.S. Geological Survey Open-File Report 86-526, iv, 100 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr86526.","productDescription":"iv, 100 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":144607,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0526/report-thumb.jpg"},{"id":41982,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0526/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a50e4b07f02db628b5c","contributors":{"authors":[{"text":"Ellis, M. J.","contributorId":27840,"corporation":false,"usgs":true,"family":"Ellis","given":"M.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":167912,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":13496,"text":"ofr85626 - 1986 - Hydrology and ecology of the Apalachicola River, Florida; a summary of the river quality assessment","interactions":[{"subject":{"id":13496,"text":"ofr85626 - 1986 - Hydrology and ecology of the Apalachicola River, Florida; a summary of the river quality assessment","indexId":"ofr85626","publicationYear":"1986","noYear":false,"title":"Hydrology and ecology of the Apalachicola River, Florida; a summary of the river quality assessment"},"predicate":"SUPERSEDED_BY","object":{"id":1309,"text":"wsp2196D - 1988 - Hydrology and ecology of the Apalachicola River, Florida : a summary of the river quality assessment","indexId":"wsp2196D","publicationYear":"1988","noYear":false,"chapter":"D","title":"Hydrology and ecology of the Apalachicola River, Florida : a summary of the river quality assessment"},"id":1}],"supersededBy":{"id":1309,"text":"wsp2196D - 1988 - Hydrology and ecology of the Apalachicola River, Florida : a summary of the river quality assessment","indexId":"wsp2196D","publicationYear":"1988","noYear":false,"title":"Hydrology and ecology of the Apalachicola River, Florida : a summary of the river quality assessment"},"lastModifiedDate":"2020-10-09T16:24:48.172332","indexId":"ofr85626","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-626","title":"Hydrology and ecology of the Apalachicola River, Florida; a summary of the river quality assessment","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr85626","usgsCitation":"Elder, J.F., Flagg, S., and Mattraw, H., 1986, Hydrology and ecology of the Apalachicola River, Florida; a summary of the river quality assessment: U.S. Geological Survey Open-File Report 85-626, vi, 46 p., https://doi.org/10.3133/ofr85626.","productDescription":"vi, 46 p.","costCenters":[],"links":[{"id":379280,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1985/0626/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144580,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1985/0626/report-thumb.jpg"}],"country":"United States","state":"Florida","otherGeospatial":"Apalachicola River","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -87.63,24.52 ], [ -87.63,31.0 ], [ -80.03,31.0 ], [ -80.03,24.52 ], [ -87.63,24.52 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67e8e0","contributors":{"authors":[{"text":"Elder, J. F.","contributorId":54143,"corporation":false,"usgs":true,"family":"Elder","given":"J.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":167898,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Flagg, S.D.","contributorId":91502,"corporation":false,"usgs":true,"family":"Flagg","given":"S.D.","email":"","affiliations":[],"preferred":false,"id":167899,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mattraw, H. C.","contributorId":45712,"corporation":false,"usgs":true,"family":"Mattraw","given":"H. C.","affiliations":[],"preferred":false,"id":167897,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":12107,"text":"ofr83859 - 1986 - Hydrologic data from Roan Creek and Parachute Creek basins, northwestern Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:06:35","indexId":"ofr83859","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"83-859","title":"Hydrologic data from Roan Creek and Parachute Creek basins, northwestern Colorado","docAbstract":"Hydrologic data obtained from a comprehensive study of the Roan Creek and Parachute Creek basins are presented in this report. The purpose of this study was to inventory and appraise the predevelopment hydrologic conditions in these basins. The study was conducted from October 1975 through September 1981 and was one of several studies of oil-shale areas in the Western United States conducted by the U.S. Geological Survey. Data collected prior to October 1975 are presented, and references to other reports covering this area are given. Data collected include information from 58 wells, 286 springs, 14 streamflow-gaging stations and 24 miscellaneous surface water sites. Surface-water discharge, chemical-quality, and sediment data from streamflow-gaging stations in the basin are published in other reports listed in the references. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83859","usgsCitation":"Adams, D.B., Goddard, K., Patt, R., and Galyean, K., 1986, Hydrologic data from Roan Creek and Parachute Creek basins, northwestern Colorado: U.S. Geological Survey Open-File Report 83-859, vii, 115 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr83859.","productDescription":"vii, 115 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":145012,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0859/report-thumb.jpg"},{"id":40139,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0859/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c64d","contributors":{"authors":[{"text":"Adams, D. B.","contributorId":59030,"corporation":false,"usgs":true,"family":"Adams","given":"D.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":165099,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goddard, K.E.","contributorId":82319,"corporation":false,"usgs":true,"family":"Goddard","given":"K.E.","email":"","affiliations":[],"preferred":false,"id":165101,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Patt, R.O.","contributorId":43363,"corporation":false,"usgs":true,"family":"Patt","given":"R.O.","email":"","affiliations":[],"preferred":false,"id":165098,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Galyean, K.C.","contributorId":69140,"corporation":false,"usgs":true,"family":"Galyean","given":"K.C.","affiliations":[],"preferred":false,"id":165100,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":13242,"text":"ofr86317 - 1986 - January 1986 water levels, and data related to water-level changes, western and south-central Kansas","interactions":[],"lastModifiedDate":"2012-02-02T00:06:56","indexId":"ofr86317","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-317","title":"January 1986 water levels, and data related to water-level changes, western and south-central Kansas","docAbstract":"Hydrologic data related to water level measurements were made in observation wells in western and south-central Kansas. The measurements were made in midwinter when pumping was minimal and water levels had recovered, for the most part, from the effects of pumping during the previous irrigation season. Annual hydrologic data are provided for relating water-level changes from a ' base-reference year ' (predevelopment year), a year of abnormally large amounts of rainfall and minimum pumpage (1966 or 1974), and each of 7 consecutive years of measurement (1980-86). The ' base-reference year ' is designated as 1940 for the southwestern area, 1944 for the south-central area, and 1950 for the northwestern, west-central, and Equus beds areas. Data also are provided for relating the average annual water level changes, saturated thicknesses of the deposits, and percentage changes in saturated thickness. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86317","usgsCitation":"Dague, B., 1986, January 1986 water levels, and data related to water-level changes, western and south-central Kansas: U.S. Geological Survey Open-File Report 86-317, iv, 165 p. :ill. ;28 cm., https://doi.org/10.3133/ofr86317.","productDescription":"iv, 165 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":146922,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0317/report-thumb.jpg"},{"id":41627,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0317/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f4069","contributors":{"authors":[{"text":"Dague, B.J.","contributorId":45723,"corporation":false,"usgs":true,"family":"Dague","given":"B.J.","affiliations":[],"preferred":false,"id":167458,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":13235,"text":"ofr862 - 1986 - Application of the aerial profiling of terrain system","interactions":[],"lastModifiedDate":"2012-02-02T00:06:48","indexId":"ofr862","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-2","title":"Application of the aerial profiling of terrain system","docAbstract":"Test well Ch-Bf 146 was drilled to 1,650 ft below land surface to explore and evaluate the Patapsco Formation aquifers deeper than 1,000 ft in the Waldorf/La Plata area of Charles County, Maryland. The test hole penetrated two major aquifer systems above a depth of 1,000 ft and another major aquifer system and aquifer below 1,000 ft. The deepest aquifer system found in the test drilling, the Lower Patapsco aquifer system, is comprised of a group of sands which lie between 1,140 ft and the base of the Patapsco Formation at 1,417 ft. The Waldorf aquifer system, overlies the Upper Patapsco aquifer system and includes sands in the Waldorf/La Plata area that are referred to as the ' Magothy aquifer ' by other. At the test well site, the Waldorf aquifer system consists solely of sands in the Magothy and Monmouth Formations. The three major aquifer systems and the Middle Patapsco aquifer are correlative along the regional strike for at least 10 miles in the Waldorf/La Plata area. Correlations of geophysical logs indicate that individual sands 15 to 25 ft thick can be traced between wells. Geophysical log correlations also indicate that, at some well sites, the Waldorf aquifer system and the Upper Patapsco aquifer system are in sand-on-sand contact and function as one major hydrologic system at these sites. A production well (Ch-Bf 147) was drilled at the site of the test well (Ch-Bf 146). The initial static water level of these aquifers was 9.8 ft below sea level. Evaluation of the 24-hr pumping test of Ch-Bf 147 resulted in a transmissivity of 14,000 gpd/ft (gallons per day per foot) for the first 2 hours of the test and 7,300 gpd/ft for the remainder of the test. The decrease of 6,700 gpd/ft in the transmissivity indicates that the well 's expanding cone of depression intersected a transmissivity boundary after 2 hours of pumping. The Patapsco sands tested in Ch-Bf 147 have a storage coefficient of 0.0016. The hydraulic conductivity of the producing sands in Ch-Bf 147 is 127 gpd/sq ft. The quality of groundwater from the Lower Patapsco aquifer system and the Middle Patapsco aquifer is suitable for most purposes. The water is nearly neutral (pH = 7.4), low in dissolved solids (about 200 mg/L), low in specific conductance, slightly warm (22 C), very soft, naturally fluoridated, and moderately high in dissolved silica. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr862","usgsCitation":"Cyran, E., 1986, Application of the aerial profiling of terrain system: U.S. Geological Survey Open-File Report 86-2, iii, 15 p. :maps ;28 cm., https://doi.org/10.3133/ofr862.","productDescription":"iii, 15 p. :maps ;28 cm.","costCenters":[],"links":[{"id":145878,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0002/report-thumb.jpg"},{"id":41620,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0002/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e482ce4b07f02db4e878e","contributors":{"authors":[{"text":"Cyran, E.J.","contributorId":39792,"corporation":false,"usgs":true,"family":"Cyran","given":"E.J.","affiliations":[],"preferred":false,"id":167448,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":13234,"text":"ofr85629 - 1986 - Sources of climatologic, hydrologic, and hydraulic information in the Illinois River basin, Illinois, Indiana, and Wisconsin","interactions":[],"lastModifiedDate":"2012-02-02T00:06:48","indexId":"ofr85629","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-629","title":"Sources of climatologic, hydrologic, and hydraulic information in the Illinois River basin, Illinois, Indiana, and Wisconsin","docAbstract":"Information on the sources of climatologic, hydrologic, and hydraulic data for the Illinois River basin is compiled in 20 tables. The study was conducted in cooperation with the U.S. Army Corps of Engineers, Rock Island District, to provide information for their master regulation manual of the llliniois Waterway. Eighteen governmental agencies were queried and a literature search was conducted to identify the source and availability of information on precipitation, major storms, streamflow, water quality and sediment, major floods, water-surface profiles, bridges and other structures, stream geometry, aerial photography, flood damages, Illinois River access facilities, Federal lands, and data ratings. A selected bibliography of published reports was developed.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr85629","usgsCitation":"Curtis, G., 1986, Sources of climatologic, hydrologic, and hydraulic information in the Illinois River basin, Illinois, Indiana, and Wisconsin: U.S. Geological Survey Open-File Report 85-629, v, 113 p. :maps ;28 cm., https://doi.org/10.3133/ofr85629.","productDescription":"v, 113 p. :maps ;28 cm.","costCenters":[],"links":[{"id":145877,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1985/0629/report-thumb.jpg"},{"id":41619,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1985/0629/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48cce4b07f02db54410b","contributors":{"authors":[{"text":"Curtis, G.W.","contributorId":69159,"corporation":false,"usgs":true,"family":"Curtis","given":"G.W.","email":"","affiliations":[],"preferred":false,"id":167447,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":17989,"text":"ofr86309 - 1986 - Description of sediment data collected by the U.S. Geological Survey in small watersheds in coal-mining areas of the eastern United States, 1980-84","interactions":[],"lastModifiedDate":"2016-05-09T10:35:33","indexId":"ofr86309","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-309","title":"Description of sediment data collected by the U.S. Geological Survey in small watersheds in coal-mining areas of the eastern United States, 1980-84","docAbstract":"<p>Hydrologic data were collected by the U.S. Geological Survey from 20 small watersheds in the surface-mining areas of the eastern United States from 1980 through 1984 as part of the Survey1 s coal-hydrology program. Each data set includes sediment-concentration, streamflow, and precipitation data collected at 5- or 15-minute intervals. One reason for collecting the data was to test the sediment component of a watershed model. However, adequate testing requires reliable calibration data collected at several points during the rise and fall of hydrographs of several storms. Therefore, the quantity and quality of the data sets needed to be described to determine which sets could be used to test a model adequately. The data sets are described in a table that presents information about watershed characteristics, period of record, and amount of useful sediment data. Also, similar data sets collected by 10 Survey project offices during other Survey programs are described in a similar table.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Indianapolis, IN","doi":"10.3133/ofr86309","usgsCitation":"Arihood, L.D., 1986, Description of sediment data collected by the U.S. Geological Survey in small watersheds in coal-mining areas of the eastern United States, 1980-84: U.S. Geological Survey Open-File Report 86-309, iii, 15 p. :map ;28 cm., https://doi.org/10.3133/ofr86309.","productDescription":"iii, 15 p. :map ;28 cm.","startPage":"1","endPage":"15","numberOfPages":"18","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":346,"text":"Indiana Water Science Center","active":true,"usgs":true}],"links":[{"id":149896,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0309/report-thumb.jpg"},{"id":47233,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0309/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66d3c9","contributors":{"authors":[{"text":"Arihood, L. D. 0000-0001-5792-3699","orcid":"https://orcid.org/0000-0001-5792-3699","contributorId":74388,"corporation":false,"usgs":true,"family":"Arihood","given":"L.","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":178337,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":1409,"text":"wsp2278 - 1986 - Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River plain, Idaho","interactions":[{"subject":{"id":19013,"text":"ofr84461 - 1984 - Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River Plain, Idaho","indexId":"ofr84461","publicationYear":"1984","noYear":false,"title":"Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River Plain, Idaho"},"predicate":"SUPERSEDED_BY","object":{"id":1409,"text":"wsp2278 - 1986 - Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River plain, Idaho","indexId":"wsp2278","publicationYear":"1986","noYear":false,"title":"Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River plain, Idaho"},"id":1}],"lastModifiedDate":"2012-02-02T00:05:18","indexId":"wsp2278","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"2278","title":"Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River plain, Idaho","docAbstract":"A nonlinear, least-squares regression technique for the estimation of ground-water flow model parameters was applied to the regional aquifer underlying the eastern Snake River Plain, Idaho. The technique uses a computer program to simulate two-dimensional, steady-state ground-water flow. Hydrologic data for the 1980 water year were used to calculate recharge rates, boundary fluxes, and spring discharges. Ground-water use was estimated from irrigated land maps and crop consumptive-use figures. These estimates of ground-water withdrawal, recharge rates, and boundary flux, along with leakance, were used as known values in the model calibration of transmissivity. Leakance values were adjusted between regression solutions by comparing model-calculated to measured spring discharges. In other simulations, recharge and leakance also were calibrated as prior-information regression parameters, which limits the variation of these parameters using a normalized standard error of estimate. \r\n\r\nResults from a best-fit model indicate a wide areal range in transmissivity from about 0.05 to 44 feet squared per second and in leakance from about 2.2x10 -9 to 6.0 x 10 -8 feet per second per foot. Along with parameter values, model statistics also were calculated, including the coefficient of correlation between calculated and observed head (0.996), the standard error of the estimates for head (40 feet), and the parameter coefficients of variation (about 10-40 percent). Additional boundary flux was added in some areas during calibration to achieve proper fit to ground-water flow directions. Model fit improved significantly when areas that violated model assumptions were removed. It also improved slightly when y-direction (northwest-southeast) transmissivity values were larger than x-direction (northeast-southwest) transmissivity values. The model was most sensitive to changes in recharge, and in some areas, to changes in transmissivity, particularly near the spring discharge area from Milner Dam to King Hill.","language":"ENGLISH","publisher":"U.S. G.P.O. ;\r\nFor sale by the Distribution Branch, Text Products Section, U.S. Geological Survey,","doi":"10.3133/wsp2278","usgsCitation":"Garabedian, S.P., 1986, Application of a parameter-estimation technique to modeling the regional aquifer underlying the eastern Snake River plain, Idaho: U.S. Geological Survey Water Supply Paper 2278, iv, 60 p. :ill., maps ;28 cm.; 4 plates in pocket, https://doi.org/10.3133/wsp2278.","productDescription":"iv, 60 p. :ill., maps ;28 cm.; 4 plates in pocket","costCenters":[],"links":[{"id":138002,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2278/report-thumb.jpg"},{"id":26500,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/2278/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":26501,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/2278/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":26502,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/2278/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":26503,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/2278/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":26504,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2278/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac6e4b07f02db67ab19","contributors":{"authors":[{"text":"Garabedian, Stephen P.","contributorId":91090,"corporation":false,"usgs":true,"family":"Garabedian","given":"Stephen","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":143703,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":2001,"text":"wsp2280 - 1986 - Magnitude and frequency of high flows of unregulated streams in Kansas","interactions":[{"subject":{"id":9713,"text":"ofr84453 - 1984 - Magnitude and frequency of high flows of unregulated streams in Kansas","indexId":"ofr84453","publicationYear":"1984","noYear":false,"title":"Magnitude and frequency of high flows of unregulated streams in Kansas"},"predicate":"SUPERSEDED_BY","object":{"id":2001,"text":"wsp2280 - 1986 - Magnitude and frequency of high flows of unregulated streams in Kansas","indexId":"wsp2280","publicationYear":"1986","noYear":false,"title":"Magnitude and frequency of high flows of unregulated streams in Kansas"},"id":1}],"lastModifiedDate":"2012-02-02T00:05:22","indexId":"wsp2280","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"2280","title":"Magnitude and frequency of high flows of unregulated streams in Kansas","docAbstract":"Information on high-flow magnitude and frequency is needed for hydrologic evaluation of such factors as flood-control storage and dam safety. High-flow information given in this report is for streamflows unaffected by major regulation, such as by large reservoirs. High-flow magnitude and frequency data are given for 91 streamflow-gaging stations throughout Kansas. Results of frequency calculations are given for durations of high flow of 1, 3, 7, 15, 30, 60, 90, 120, and 183 consecutive days. Accuracy of the magnitude-frequency values is influenced by the variability of flow, the number of years of flow record, and the recurrence interval calculated. \r\n\r\nHigh-flow magnitude and frequency for ungaged sites can be estimated from regression equations using significant drainage-basin characteristics of contributing-drainage area; 50-year, 24-hour rainfall; and free-water-surface evaporation. Standard errors of estimate for ungaged sites on ungaged streams range from 31 to 49 percent, generally increasing with recurrence interval. If an ungaged site is near a gaging station having 10 or more years of record on the same stream, the data for the gaging station may be used to improve the regression estimates.","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/wsp2280","usgsCitation":"Jordan, P.R., 1986, Magnitude and frequency of high flows of unregulated streams in Kansas: U.S. Geological Survey Water Supply Paper 2280, iv, 35 p. :ill., maps ;28 cm., https://doi.org/10.3133/wsp2280.","productDescription":"iv, 35 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":138368,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2280/report-thumb.jpg"},{"id":27445,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2280/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64962d","contributors":{"authors":[{"text":"Jordan, Paul Robert","contributorId":57819,"corporation":false,"usgs":true,"family":"Jordan","given":"Paul","email":"","middleInitial":"Robert","affiliations":[],"preferred":false,"id":144508,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":12917,"text":"ofr86491 - 1986 - Geohydrology of and potential for fluid disposal in the Arbuckle Aquifer in Kansas","interactions":[],"lastModifiedDate":"2012-02-02T00:06:48","indexId":"ofr86491","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-491","title":"Geohydrology of and potential for fluid disposal in the Arbuckle Aquifer in Kansas","docAbstract":"The Arbuckle aquifer is an extensive aquifer that contains mostly saline water and that immediately overlies Precambrian ' basement ' rocks throughout Kansas, except for major uplift areas where it has been removed by erosion. In the southeast part of the state, it is a major freshwater aquifer. The upper part of the Arbuckle contains significant oil and gas reservoirs in central and south-central Kansas. During the last 40 years the Arbuckle also has become the major zone of fluid disposal in the state. Most of the fluids disposed into the Arbuckle were produced from oil and gas wells in other formations. However, in recent years, state water agencies have become increasingly concerned about injection of fluids into the subsurface and the effects of injection on the hydrologic systems involved. An investigation of the geohydrology of the Arbuckle aquifer and of the hydrologic aspects of fluid disposal into the Arbuckle was conducted to evaluate these effects. Hydraulic characteristics obtained from drill stem tests, injection tests, and numerical modeling have indicated a range of permeability in the Arbuckle from 1 millidarcy to 30 darcys. Analysis of injection tests indicated that average permeability in the basin areas probably is in the 50-300 millidarcy range. Analyses of 76 geophysical logs indicate an average porosity of about 12%. An evaluation of the geohydrology of the Arbuckle shows that it is a large regional flow system that is in hydraulic connection with several other major aquifers. Groundwater flow within the Arbuckle is principally from the west-northwest to the east-southeast. Brine disposal in the Arbuckle has been increasing over the years. Rates of injection average about 60 gal/min. Model analysis, using aquifer properties similar to those expected in the basin areas and under selected conditions of well injection into the Arbuckle, indicates that, even with an injection rate of only 100 gal/min, pressure increases equivalent to fluid-level rises of up to 100 ft are expected as far as 500 ft away from the injection well. The model analysis indicates that the effects of transmission of fluid through the confining layer on overlying units are minor. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr86491","usgsCitation":"Carr, J.E., McGovern, H., Gogel, T., and Doveton, J., 1986, Geohydrology of and potential for fluid disposal in the Arbuckle Aquifer in Kansas: U.S. Geological Survey Open-File Report 86-491, viii, 101 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr86491.","productDescription":"viii, 101 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":146212,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1986/0491/report-thumb.jpg"},{"id":41349,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1986/0491/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8a1a","contributors":{"authors":[{"text":"Carr, J. E.","contributorId":49373,"corporation":false,"usgs":true,"family":"Carr","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":166952,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McGovern, H.E.","contributorId":85600,"corporation":false,"usgs":true,"family":"McGovern","given":"H.E.","email":"","affiliations":[],"preferred":false,"id":166953,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Gogel, Tony","contributorId":37745,"corporation":false,"usgs":true,"family":"Gogel","given":"Tony","email":"","affiliations":[],"preferred":false,"id":166951,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Doveton, J.H.","contributorId":30237,"corporation":false,"usgs":true,"family":"Doveton","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":166950,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70174099,"text":"70174099 - 1986 - Hydrology of carbonate aquifers in southwestern Linn County and adjacent parts of Benton, Iowa, and Johnson Counties, Iowa","interactions":[],"lastModifiedDate":"2025-07-30T14:37:03.487347","indexId":"70174099","displayToPublicDate":"1987-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":2,"text":"State or Local Government Series"},"seriesTitle":{"id":148,"text":"Water Supply Bulletin","active":false,"publicationSubtype":{"id":2}},"seriesNumber":"15","title":"Hydrology of carbonate aquifers in southwestern Linn County and adjacent parts of Benton, Iowa, and Johnson Counties, Iowa","docAbstract":"<p>Groundwater is the major source of water in Linn County and the surrounding area. Approximately 90 percent of the groundwater production is from Silurian, Devonian, and Quaternary aquifers.</p>\n<p>The Silurian and Devonian aquifers consist of limestone and dolomite with minor shale beds, which have a regional dip to the southwest of approximately 20 feet per mile. The Silurian aquifer in east-central Iowa is confined from below by Upper Ordovician, Maquoketa Formation shales, and from above by the Kenwood Member of the Wapsipinicon Formation and the Otis and Bertram formations. The Quaternary aquifer consists of unconsolidated sand and gravel beds in the glacial drift, and in the alluvium which is associated with modern streams. The alluvium consists of lenticular beds of poorly-to well-sorted silt, sand, and gravel. The sand and gravel beds are interlayered with relatively-impermeable beds of till, silt, and clay.</p>\n<p>Water moves through the Silurian aquifer in part due to a complex distribution of porous and dense carbonate facies. Horizons containing skeletal molds in the Silurian dolomite have porosities as much as 39 percent, and are laterally equivalent to dolomites with porosities as little as less than one percent. Because of subsequent fracturing and solutional enlargement of these porous horizons, hydrologic correlation of the primary water-yielding zones is not always possible. One horizon, however, does occur approximately 70 to 105 feet above the base of the Silurian, and is the most consistently productive water-yielding unit in the area. This horizon is Informally referred to as the Farmers Creek aquifer.</p>\n<p>The potentiometric surface of the Silurian aquifer has a gradient towards the Cedar River, indicating discharge from the aquifer through the alluvium into the river. By comparison, the potentiometric surface of the overlying Devonian aquifer is equal to that of the Silurian and may range to more than 40 feet higher. Yields to individual wells completed in the Silurian and Devonian carbonate aquifers vary from less than 10 to about 500 gallons per minute. Individual wells completed in the Quaternary aquifer yield as much as 2,000 gallons per minute.</p>\n<p>Water analyses from the Devonian and Silurian aquifers indicate that they are of similar chemical quality at most locations in the study area. However, they may commonly contain concentrations of sulfate that exceed 1,000 mil grams per liter. Dissolved-solids concentrations as much as 2,350 milligrams per liter occur in the Silurian aquifer in the western and southwestern part of the study area. Water from the Quaternary aquifer generally is suitable for most uses and dissolved-solids concentrations generally are less than 750 milligrams per liter.</p>","language":"English","publisher":"State of Iowa","publisherLocation":"Des Moines, IA","usgsCitation":"Wahl, K., and Bunker, B.J., 1986, Hydrology of carbonate aquifers in southwestern Linn County and adjacent parts of Benton, Iowa, and Johnson Counties, Iowa: Water Supply Bulletin 15, ix, 56 p.","productDescription":"ix, 56 p.","numberOfPages":"63","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":351,"text":"Iowa Water Science Center","active":true,"usgs":true}],"links":[{"id":493181,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/unnumbered/70174099/IGS_wsb_15.pdf","text":"Report","size":"4.01 MB","linkFileType":{"id":1,"text":"pdf"}},{"id":324479,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Iowa","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -91.9281005859375,\n              41.79384042311992\n            ],\n            [\n              -91.9281005859375,\n              42.25088477477569\n            ],\n            [\n              -91.45294189453125,\n              42.25088477477569\n            ],\n            [\n              -91.45294189453125,\n              41.79384042311992\n            ],\n            [\n              -91.9281005859375,\n              41.79384042311992\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57724e31e4b07657d1a8199b","contributors":{"authors":[{"text":"Wahl, Kenneth","contributorId":172488,"corporation":false,"usgs":false,"family":"Wahl","given":"Kenneth","affiliations":[],"preferred":false,"id":640900,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bunker, Bill J.","contributorId":172487,"corporation":false,"usgs":false,"family":"Bunker","given":"Bill","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":640901,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70207634,"text":"70207634 - 1986 - Rock-water interaction in ash-flow tuffs (Yucca Mountain, Nevada, USA)- The record from uranium studies","interactions":[],"lastModifiedDate":"2020-06-04T14:34:09.362526","indexId":"70207634","displayToPublicDate":"1986-12-31T12:20:42","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3668,"text":"Uranium","active":true,"publicationSubtype":{"id":10}},"title":"Rock-water interaction in ash-flow tuffs (Yucca Mountain, Nevada, USA)- The record from uranium studies","docAbstract":"<p><span>Forty-eight core samples of ash-flow tuffs from Yucca Mountain, NV, were selected for comparative analysis by uranium-based methods to estimate past interaction with oxidizing water. Results aid in the selection of hydrologically isolated host rocks for radioactive waste disposal. U abundances were consistently more variable than thorium in whole rocks, suggesting some selective redistribution of U. Dissolved U correlates most strongly with dissolved manganese, indicating a predominant association of U with manganese oxides.</span></p>","language":"English","publisher":"Elsevier","usgsCitation":"Zielinski, R.A., Bush, C.A., Spengler, R., and Szabo, B.J., 1986, Rock-water interaction in ash-flow tuffs (Yucca Mountain, Nevada, USA)- The record from uranium studies: Uranium, v. 2, no. 4, p. 361-386.","productDescription":"26 p.","startPage":"361","endPage":"386","costCenters":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true},{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"links":[{"id":370902,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"Nevada","otherGeospatial":"Yucca Mountains","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -116.51550292968749,\n              35.98689628443789\n            ],\n            [\n              -113.7469482421875,\n              35.98689628443789\n            ],\n            [\n              -113.7469482421875,\n              37.36579146999664\n            ],\n            [\n              -116.51550292968749,\n              37.36579146999664\n            ],\n            [\n              -116.51550292968749,\n              35.98689628443789\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","volume":"2","issue":"4","noUsgsAuthors":false,"publicationStatus":"PW","contributors":{"authors":[{"text":"Zielinski, Robert A. 0000-0002-4047-5129 rzielinski@usgs.gov","orcid":"https://orcid.org/0000-0002-4047-5129","contributorId":1593,"corporation":false,"usgs":true,"family":"Zielinski","given":"Robert","email":"rzielinski@usgs.gov","middleInitial":"A.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":778686,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bush, Charles A. cbush@usgs.gov","contributorId":1258,"corporation":false,"usgs":true,"family":"Bush","given":"Charles","email":"cbush@usgs.gov","middleInitial":"A.","affiliations":[{"id":318,"text":"Geosciences and Environmental Change Science Center","active":true,"usgs":true}],"preferred":true,"id":778687,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Spengler, R.W.","contributorId":7281,"corporation":false,"usgs":true,"family":"Spengler","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":778688,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Szabo, Barney J.","contributorId":6848,"corporation":false,"usgs":true,"family":"Szabo","given":"Barney","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":778689,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":70014716,"text":"70014716 - 1986 - Effects of pentachlorophenol on methanogenic fermentation of phenol","interactions":[],"lastModifiedDate":"2022-12-02T17:31:40.262057","indexId":"70014716","displayToPublicDate":"1986-12-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1103,"text":"Bulletin of Environmental Contamination and Toxicology","active":true,"publicationSubtype":{"id":10}},"title":"Effects of pentachlorophenol on methanogenic fermentation of phenol","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"Springer","doi":"10.1007/BF01623507","usgsCitation":"Godsy, E.M., Goerlitz, D., and Ehrlich, G.G., 1986, Effects of pentachlorophenol on methanogenic fermentation of phenol: Bulletin of Environmental Contamination and Toxicology, v. 36, no. 1, p. 271-277, https://doi.org/10.1007/BF01623507.","productDescription":"7 p.","startPage":"271","endPage":"277","numberOfPages":"7","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":225725,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"36","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"505a077be4b0c8380cd51703","contributors":{"authors":[{"text":"Godsy, E. Michael","contributorId":45842,"corporation":false,"usgs":true,"family":"Godsy","given":"E.","email":"","middleInitial":"Michael","affiliations":[],"preferred":false,"id":779745,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goerlitz, D.F.","contributorId":8445,"corporation":false,"usgs":true,"family":"Goerlitz","given":"D.F.","affiliations":[],"preferred":false,"id":369117,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ehrlich, G. G.","contributorId":89126,"corporation":false,"usgs":true,"family":"Ehrlich","given":"G.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":369119,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70186157,"text":"70186157 - 1986 - Preconcentration of trace elements from aqueous solutions by osmosis","interactions":[],"lastModifiedDate":"2020-03-05T20:01:50","indexId":"70186157","displayToPublicDate":"1986-12-01T00:00:00","publicationYear":"1986","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":"Preconcentration of trace elements from aqueous solutions by osmosis","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"American Chemical Society ","doi":"10.1021/ac00127a070","usgsCitation":"Stec, R., Koirtyohann, S.R., and Taylor, H., 1986, Preconcentration of trace elements from aqueous solutions by osmosis: Analytical Chemistry, v. 58, no. 14, p. 3240-3242, https://doi.org/10.1021/ac00127a070.","productDescription":"3 p. ","startPage":"3240","endPage":"3242","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338801,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"58","issue":"14","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"58de1953e4b02ff32c699cc9","contributors":{"authors":[{"text":"Stec, R.J.","contributorId":190180,"corporation":false,"usgs":false,"family":"Stec","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":687697,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Koirtyohann, S. R.","contributorId":44287,"corporation":false,"usgs":true,"family":"Koirtyohann","given":"S.","middleInitial":"R.","affiliations":[],"preferred":false,"id":687698,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Taylor, H.D.","contributorId":190181,"corporation":false,"usgs":false,"family":"Taylor","given":"H.D.","email":"","affiliations":[],"preferred":false,"id":687699,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70175214,"text":"70175214 - 1986 - Formation of methane and carbon dioxide from dimethylselenide in anoxic sediments and by a methanogenic bacterium","interactions":[],"lastModifiedDate":"2023-01-26T18:06:59.001843","indexId":"70175214","displayToPublicDate":"1986-11-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":850,"text":"Applied and Environmental Microbiology","active":true,"publicationSubtype":{"id":10}},"title":"Formation of methane and carbon dioxide from dimethylselenide in anoxic sediments and by a methanogenic bacterium","docAbstract":"<p><span>Anaerobic San Francisco Bay salt marsh sediments rapidly metabolized [</span><sup>14</sup><span>C]dimethylselenide (DMSe) to&nbsp;</span><sup>14</sup><span>CH</span><sub>4</sub><span>&nbsp;and&nbsp;</span><sup>14</sup><span>CO</span><sub>2</sub><span>. Addition of selective inhibitors (2-bromoethanesulfonic acid or molybdate) to these sediments indicated that both methanogenic and sulfate-respiring bacteria could degrade DMSe to gaseous products. However, sediments taken from the selenium-contaminated Kesterson Wildlife Refuge produced only&nbsp;</span><sup>14</sup><span>CO</span><sub>2</sub><span>&nbsp;from [</span><sup>14</sup><span>C]DMSe, implying that methanogens were not important in the Kesterson samples. A pure culture of a dimethylsulfide (DMS)-grown methylotrophic methanogen converted [</span><sup>14</sup><span>C]DMSe to&nbsp;</span><sup>14</sup><span>CH</span><sub>4</sub><span>&nbsp;and</span><sup>14</sup><span>CO</span><sub>2</sub><span>. However, the organism could not grow on DMSe. Addition of DMS to either sediments or the pure culture retarded the metabolism of DMSe. This effect appeared to be caused by competitive inhibition, thereby indicating a common enzyme system for DMS and DMSe metabolism. DMSe appears to be degraded as part of the DMS pool present in anoxic environments. These results suggest that methylotrophic methanogens may demethylate methylated forms of other metals and metalloids found in nature.</span></p>","language":"English","publisher":"American Society for Microbiology","doi":"10.1128/aem.52.5.1031-1036.1986","usgsCitation":"Oremland, R.S., and Zehr, J.P., 1986, Formation of methane and carbon dioxide from dimethylselenide in anoxic sediments and by a methanogenic bacterium: Applied and Environmental Microbiology, v. 52, no. 5, p. 1031-1036, https://doi.org/10.1128/aem.52.5.1031-1036.1986.","productDescription":"6 p.","startPage":"1031","endPage":"1036","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":552,"text":"San Francisco Bay-Delta","active":false,"usgs":true},{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true},{"id":5079,"text":"Pacific Regional Director's Office","active":true,"usgs":true}],"links":[{"id":480125,"rank":2,"type":{"id":40,"text":"Open Access Publisher Index Page"},"url":"https://doi.org/10.1128/aem.52.5.1031-1036.1986","text":"Publisher Index Page"},{"id":325972,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"San Francisco Bay","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -122.5183140292261,\n              37.8295786034801\n            ],\n            [\n              -122.49359479094507,\n              37.760126555701305\n            ],\n            [\n              -122.41669049406985,\n              37.77532476984072\n            ],\n            [\n              -122.40570416594505,\n              37.731893014963944\n            ],\n            [\n              -122.43042340422608,\n              37.61667561726212\n            ],\n            [\n              -122.3068272128199,\n              37.54920141564425\n            ],\n            [\n              -122.23816266203869,\n              37.47730686076508\n            ],\n            [\n              -122.14752545500755,\n              37.462047598615285\n            ],\n            [\n              -122.11731305266363,\n              37.40752481071222\n            ],\n            [\n              -121.98273053313231,\n              37.392251313541635\n            ],\n            [\n              -121.90033307219485,\n              37.455506961327416\n            ],\n            [\n              -122.02667584563248,\n              37.51435209873242\n            ],\n            [\n              -122.0651279940701,\n              37.59926877498913\n            ],\n            [\n              -122.11181988860105,\n              37.627552824870605\n            ],\n            [\n              -122.13928570891387,\n              37.70147561964424\n            ],\n            [\n              -122.27112164641373,\n              37.81656131813628\n            ],\n            [\n              -122.2876011386011,\n              37.91196807962626\n            ],\n            [\n              -122.36175885344487,\n              37.95529394664449\n            ],\n            [\n              -122.21344342375731,\n              38.039705918073054\n            ],\n            [\n              -122.28210797453886,\n              38.26648565352335\n            ],\n            [\n              -122.51282086516387,\n              38.14130402181155\n            ],\n            [\n              -122.54028668547636,\n              37.914134979411244\n            ],\n            [\n              -122.5183140292261,\n              37.8295786034801\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","volume":"52","issue":"5","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"57a1c42fe4b006cb45552c16","contributors":{"authors":[{"text":"Oremland, Ronald S. 0000-0001-7382-0147 roremlan@usgs.gov","orcid":"https://orcid.org/0000-0001-7382-0147","contributorId":931,"corporation":false,"usgs":true,"family":"Oremland","given":"Ronald","email":"roremlan@usgs.gov","middleInitial":"S.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true}],"preferred":true,"id":644355,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Zehr, Jon P.","contributorId":172749,"corporation":false,"usgs":false,"family":"Zehr","given":"Jon","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":644356,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":70185549,"text":"70185549 - 1986 - A new formula for the analytical solution of the radial dispersion problem","interactions":[],"lastModifiedDate":"2020-01-18T12:05:34","indexId":"70185549","displayToPublicDate":"1986-10-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3722,"text":"Water Resources Research","onlineIssn":"1944-7973","printIssn":"0043-1397","active":true,"publicationSubtype":{"id":10}},"title":"A new formula for the analytical solution of the radial dispersion problem","docAbstract":"<p><span>A new formula is presented for the analytical solution of the radial dispersion problem, which analyzes the dispersive transport of a tracer in radial flow from a recharge well. This formula is simpler than a solution presented by previous investigators, but the two solutions are shown to be equivalent. Because the analytical solution consists of an integral of an oscillatory function, it is evaluated as an alternating series, the terms of which are the integrals over successive half cycles of the integrand. An efficient algorithm is used to accelerate convergence of the series. The accuracies of previous solutions obtained by finite difference, numerical Laplace transform, and perturbation methods are examined by comparison with the analytical solution. Numerical values of the solution are tabulated for readers interested in checking the accuracies of solute transport codes.</span></p>","language":"English","publisher":"American Geophysical Union","doi":"10.1029/WR022i011p01597","usgsCitation":"Hsieh, P.A., 1986, A new formula for the analytical solution of the radial dispersion problem: Water Resources Research, v. 22, no. 11, p. 1597-1605, https://doi.org/10.1029/WR022i011p01597.","productDescription":"9 p. ","startPage":"1597","endPage":"1605","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338198,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"22","issue":"11","noUsgsAuthors":false,"publicationDate":"2010-07-09","publicationStatus":"PW","scienceBaseUri":"58d4df18e4b05ec79911d1fb","contributors":{"authors":[{"text":"Hsieh, Paul A. 0000-0003-4873-4874 pahsieh@usgs.gov","orcid":"https://orcid.org/0000-0003-4873-4874","contributorId":1634,"corporation":false,"usgs":true,"family":"Hsieh","given":"Paul","email":"pahsieh@usgs.gov","middleInitial":"A.","affiliations":[{"id":37277,"text":"WMA - Earth System Processes Division","active":true,"usgs":true},{"id":438,"text":"National Research Program - Western Branch","active":true,"usgs":true},{"id":39113,"text":"WMA - Office of Quality Assurance","active":true,"usgs":true}],"preferred":true,"id":685934,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70185548,"text":"70185548 - 1986 - Chemical qualities of water that contribute to human health in a positive way","interactions":[],"lastModifiedDate":"2020-01-18T11:43:21","indexId":"70185548","displayToPublicDate":"1986-10-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":5331,"text":"Science of Total Environment","active":true,"publicationSubtype":{"id":10}},"title":"Chemical qualities of water that contribute to human health in a positive way","docAbstract":"<p>The emphasis on harmful substances that may occur in potable waters has almost obscured the fact that important beneficial constituents are commonly present.</p><p>The chemical substances in water that make positive contributions to human health act mainly in two ways: (i) nutritionally, by supplying essential macro and micro elements that the diet (excluding water) may not provide in adequate amounts (for example, Mg, I and Zn); and (ii) by providing macro and micro elements that inhibit the absorption and/or effects of toxic elements such as Hg, Pb and Cd. Specific examples of these beneficial effects will be given, also examples of harmful effects on health that may result from excessive intake of these ordinarily beneficial elements.</p><p>Because concentrations of the essential macro and micro elements that occur in natural, potable waters vary greatly, depending upon their source, geographic considerations are very important in any studies attempting to relate water quality to health. In this context, the inverse relationship between hard water and cardiovascular disease will be discussed. Specific data relating hardness and Mg and Ca content of potable waters to specific geographic regions of the U.S.A. will be presented. These data show a strong positive correlation between low Mg content and decreased longevity, and between high Ca and Mg content and increased longevity. In the regions considered, increased longevity correlates strongly with decreased cardiovascular mortality, and the decreased longevity with increased cardiovascular mortality.</p>","language":"English","publisher":"Elsevier","doi":"10.1016/0048-9697(86)90266-4","usgsCitation":"Hopps, H.C., 1986, Chemical qualities of water that contribute to human health in a positive way: Science of Total Environment, v. 54, p. 207-216, https://doi.org/10.1016/0048-9697(86)90266-4.","productDescription":"10 p. ","startPage":"207","endPage":"216","costCenters":[{"id":589,"text":"Toxic Substances Hydrology Program","active":true,"usgs":true}],"links":[{"id":338197,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"54","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"58d4df18e4b05ec79911d1fd","contributors":{"authors":[{"text":"Hopps, Howard C.","contributorId":189752,"corporation":false,"usgs":false,"family":"Hopps","given":"Howard","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":685933,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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