{"pageNumber":"1972","pageRowStart":"49275","pageSize":"25","recordCount":68919,"records":[{"id":30246,"text":"wri854254 - 1986 - Water quality of selected lakes in Mount Rainier National Park, Washington with respect to lake acidification","interactions":[],"lastModifiedDate":"2012-02-02T00:08:55","indexId":"wri854254","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4254","title":"Water quality of selected lakes in Mount Rainier National Park, Washington with respect to lake acidification","docAbstract":"Thirteen lakes in Mount Rainier National Park were evaluated for general chemical characteristics, sensitivity to acidification by acidic precipitation, and degree of existing acidification. The lakes studies were Allen, one of the Chenuis group, Crescent , Crystal, Eleanor, Fan, one of the Golden group, Marsh, Mowich, Mystic, Shriner, and two unnamed lakes. The lakes were sampled in August 1983. Specific conductance values were generally 21 microsiemens/cm at 25 C or less, and dissolved solids concentrations were generally 20 mg/L or less. The major cations were calcium and sodium, and the major anion was bicarbonate. Alkalinity concentrations ranged from 2.1 to 9.0 mg/L in 12 of the lakes. Allen Lake was the exception, having an alkalinity concentration of 27 mg/L. The pH values for all of the lakes ranged from 5.8 to 6.5. In most of the lakes, vertical profiles of temperature, dissolved oxygen, pH, and specific conductance were relatively uniform. In the deeper lakes, temperature decreased with depth and dissolved-oxygen concentrations increased to about 20 feet, remained constant to 80 ft, then decreased with increasing depth. Exceptions to general water quality patterns were observed in three lakes. Allen Lake had a specific conductance value of 58 Microsiemens/cm. The lake of the Golden group was anaerobic at the bottom and had relatively high concentrations of dissolved organic carbon and dissolved metals, and a lower light transmission than the other lakes studied. One of the unnamed lakes had relatively high concentrations of phytoplankton and dissolved organic carbon and relatively low levels of light transmission. Comparisons of lake data to acid-sensitivity thresholds for specific conductance and alkalinity indicated that all of the lakes except Allen would be sensitive to acidic precipitation. The small sizes of the lakes, and their locations in basins of high precipitation and weathering-resistant rock types, enhance their sensitivity. None of the lakes in this study appeared to be presently acidified. (Lantz-PTT)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854254","usgsCitation":"Turney, G.L., Dion, N.P., and Sumioka, S.S., 1986, Water quality of selected lakes in Mount Rainier National Park, Washington with respect to lake acidification: U.S. Geological Survey Water-Resources Investigations Report 85-4254, v, 45 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri854254.","productDescription":"v, 45 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159828,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4254/report-thumb.jpg"},{"id":59035,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4254/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e499ee4b07f02db5bc963","contributors":{"authors":[{"text":"Turney, G. L.","contributorId":95070,"corporation":false,"usgs":true,"family":"Turney","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":202927,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dion, N. P.","contributorId":33302,"corporation":false,"usgs":true,"family":"Dion","given":"N.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":202926,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Sumioka, S. S.","contributorId":20747,"corporation":false,"usgs":true,"family":"Sumioka","given":"S.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":202925,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":30245,"text":"wri844258 - 1986 - Quality of ground water in the Puget Sound region, Washington, 1981","interactions":[],"lastModifiedDate":"2022-10-17T20:54:41.24328","indexId":"wri844258","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"84-4258","title":"Quality of ground water in the Puget Sound region, Washington, 1981","docAbstract":"<p>Groundwater from more than 100 sites in the Puget Sound region, Washington, was sampled and analyzed in 1981 for pH, specific conductance, and concentrations of fecal coliform bacteria, major ions, and dissolved iron, manganese, and nitrate. 20% of the samples were analyzed for concentrations of dissolved trace metals including aluminum, arsenic, barium, cadmium, chromium, copper, lead, mercury, selenium, silver, and zinc. The predominant water types were calcium bicarbonate and calcium-magnesium bicarbonate. Some wells in San Juan and Island Counties contained sodium chloride as a result of seawater intrusion. Dissolved solids concentrations were generally &lt; 150 mg/L. Iron concentrations &gt; 300 micrograms/L in 14% of all samples. Manganese concentrations &gt; 50 micrograms/L in 40% of all samples. Trace-metal concentrations were generally &lt; 10 mg/L , except for barium, copper, lead, and zinc. Nitrate concentrations were &lt; 1.0 mg/L in water for over 75% of the sites. Concentrations &gt; 1.0 mg/L in samples from Skagit, Whatcom , and Pierce Counties, were probably due to agricultural activities or septic tanks. Fecal coliform bacteria were detected in isolated instances. EPA drinking water regulations were exceeded only in isolated instances, except for widespread excessive iron and manganese concentrations. The historical data for the region were also evaluated for the same constituents. There are quantitative differences between historical and 1981 data, but they may be due to inconsistencies in data collection and analytical methods.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri844258","usgsCitation":"Turney, G.L., 1986, Quality of ground water in the Puget Sound region, Washington, 1981: U.S. Geological Survey Water-Resources Investigations Report 84-4258, Report: v, 170 p.; 2 Plates: 45.03 × 27.49 inches and 45.24 × 27.60 inches, https://doi.org/10.3133/wri844258.","productDescription":"Report: v, 170 p.; 2 Plates: 45.03 × 27.49 inches and 45.24 × 27.60 inches","costCenters":[],"links":[{"id":59033,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4258/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":408435,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_36104.htm","linkFileType":{"id":5,"text":"html"}},{"id":59032,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4258/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59034,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4258/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159827,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4258/report-thumb.jpg"}],"country":"United States","state":"Washington","otherGeospatial":"Puget Sound region","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -124.733,\n              46.596\n            ],\n            [\n              -121,\n              46.596\n            ],\n            [\n              -121,\n              49\n            ],\n            [\n              -124.733,\n              49\n            ],\n            [\n              -124.733,\n              46.596\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ae4b07f02db624dd0","contributors":{"authors":[{"text":"Turney, G. L.","contributorId":95070,"corporation":false,"usgs":true,"family":"Turney","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":202924,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30244,"text":"wri854320 - 1986 - Quality of ground water in the Columbia Basin, Washington, 1983","interactions":[],"lastModifiedDate":"2012-02-02T00:08:55","indexId":"wri854320","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4320","title":"Quality of ground water in the Columbia Basin, Washington, 1983","docAbstract":"Groundwater from 188 sites in the Columbia Basin of central Washington was sampled and analyzed in 1983 for pH, specific conductance, and concentrations of fecal coliform bacteria, major dissolved ions, and dissolved iron, manganese, and nitrate. Twenty of the samples were also analyzed for concentrations of dissolved trace metals including aluminum, arsenic, barium, cadmium, chromium, copper, lead, mercury, selenium, silver, and zinc. The predominant water types were sodium bicarbonate and calcium bicarbonate. The sodium bicarbonate water samples had higher pH, fluoride, and sodium:adsorption ratio values than samples with other water types. Dissolved solids concentrations were generally between 250 and 500 mg/L. Iron and manganese concentrations were usually &lt; 10 micrograms/L (ug/L). Most trace metal concentrations were also &lt; 10 ug/L except for barium and zinc, which had maximum concentrations of 170 and 600 ug/L, respectively. Nitrate concentrations were &lt; 1.0 mg/L in water from more than half the wells sampled. Concentrations exceeded 1.0 mg/L in large areas of Lincoln, eastern Adams, Franklin and southern Grant Counties. No fecal coliform bacteria were detected. U.S. EPA drinking water regulations were exceeded in several samples, most commonly involving pH and concentrations of fluoride, nitrate, and dissolved solids in samples from Adams and Grant Counties. Generally, the historical data lead to similar conclusions about the quality of groundwater in the Columbia Basin region. However , historical samples had higher dissolved solids concentrations in Douglas County. Historical samples also included fewer sodium bicarbonate type waters in the region as a whole than the 1983 samples. These differences may be due to inconsistencies in data collection or analytical methods. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854320","usgsCitation":"Turney, G.L., 1986, Quality of ground water in the Columbia Basin, Washington, 1983: U.S. Geological Survey Water-Resources Investigations Report 85-4320, v, 172 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri854320.","productDescription":"v, 172 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159824,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4320/report-thumb.jpg"},{"id":59026,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4320/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59027,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4320/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59028,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4320/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59029,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4320/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59030,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4320/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59031,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4320/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a69e4b07f02db63c043","contributors":{"authors":[{"text":"Turney, G. L.","contributorId":95070,"corporation":false,"usgs":true,"family":"Turney","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":202923,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30243,"text":"wri844262 - 1986 - Quality of ground water in southeastern and south-central Washington, 1982","interactions":[],"lastModifiedDate":"2012-02-02T00:08:55","indexId":"wri844262","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"84-4262","title":"Quality of ground water in southeastern and south-central Washington, 1982","docAbstract":"In 1982 groundwater was sampled at over 100 sites in the southeastern-south central region of Washington and analyzed for pH, specific conductance, and concentrations of fecal-coliform bacteria, major dissolved irons, and dissolved iron, manganese, and nitrate. Twenty percent of the samples were analyzed for concentrations of dissolved aluminum, arsenic, barium, cadmium, chromium, cooper, lead, mercury, selenium, silver, and zinc. The predominant water type was calcium bicarbonate. Some sodium bicarbonate water was found in samples from the Lower Yakima, Horse Heaven Hills, and Walla Walla-Tucannon subregions. Dissolved solids concentrations were typically less than 500 mg/L (milligrams per liter). Median iron and manganese concentrations were less than 20 micrograms/L except in the Palouse subregion, where the median concentration of iron was 200 micrograms/L and the median concentrations of manganese was 45 micrograms/L. Generally, trace-metal concentrations were also less than 10 micrograms/L except for barium, copper, and zinc. Nitrate concentrations were less than 1.0 mg/L in waters from half the wells sampled. Concentrations greater than 5.0 mg/L were found in areas of the Lower Yakima, Walla Walla-Tucannon and Hanford subregions. No fecal-coliform bacteria were detected. U.S. Environmental Protection Agency drinking water regulation limits were generally not exceeded, except for occasional high concentrations of nitrate or dissolved solids. The historical data for the region were evaluated for these same constituents. Quantitative differences were found, but the historical and 1982 data led to similar qualitative conclusions. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844262","usgsCitation":"Turney, G.L., 1986, Quality of ground water in southeastern and south-central Washington, 1982: U.S. Geological Survey Water-Resources Investigations Report 84-4262, v, 158 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri844262.","productDescription":"v, 158 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159823,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4262/report-thumb.jpg"},{"id":59020,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4262/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59021,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4262/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59022,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4262/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59023,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4262/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59024,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4262/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":59025,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4262/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a69e4b07f02db63c012","contributors":{"authors":[{"text":"Turney, G. L.","contributorId":95070,"corporation":false,"usgs":true,"family":"Turney","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":202922,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29086,"text":"wri854218 - 1986 - Organic compounds in ground water near a sanitary landfill in the Town of Brookhaven, Long Island, New York","interactions":[],"lastModifiedDate":"2012-02-02T00:08:49","indexId":"wri854218","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4218","title":"Organic compounds in ground water near a sanitary landfill in the Town of Brookhaven, Long Island, New York","docAbstract":"Landfill leachate and groundwater near the Brookhaven landfill site were analyzed for volatile, acid-extractable, and base/neutral-extractable organic compounds classified by EPA as ' priority pollutants, ' and for dissolved organic carbon (DOC) and inorganic constituents. Thirteen priority pollutants were detected, including benzene, chlorobenzene, ethyl benzene, and naphthalene. The most commonly detected priority pollutant, benzene, was found in the landfill leachate and in five groundwater samples. The concentration of ethyl benzene was the highest of all organic compounds detected--55 micrograms/L (ug/L) in the leachate. Three samples downgradient from the site contained detectable levels of priority pollutants; two of these from wells 2000 ft downgradient from the site, contained trace amounts of chloroform, and the other, from a well 500 ft downgradient, contained four priority pollutants in concentrations totaling less than 20 ug/L. DOC concentrations ranged from 410 mg/L in the leachate to 0.8 mg/L, which is considered background level for groundwater upgradient of the landfill site. Samples from downgradient wells contained less than 8 mg/L DOC except at two wells 500 ft from the site, which contained 21 and 16 mg/L. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854218","usgsCitation":"Pearsall, K., and Wexler, E.J., 1986, Organic compounds in ground water near a sanitary landfill in the Town of Brookhaven, Long Island, New York: U.S. Geological Survey Water-Resources Investigations Report 85-4218, iv, 22 p. :ill., map ;28 cm., https://doi.org/10.3133/wri854218.","productDescription":"iv, 22 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":119731,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4218/report-thumb.jpg"},{"id":57940,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4218/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aeee4b07f02db6910d0","contributors":{"authors":[{"text":"Pearsall, K.A.","contributorId":70800,"corporation":false,"usgs":true,"family":"Pearsall","given":"K.A.","email":"","affiliations":[],"preferred":false,"id":200926,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wexler, E. J.","contributorId":104931,"corporation":false,"usgs":true,"family":"Wexler","given":"E.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":200927,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29094,"text":"wri864032 - 1986 - Potential for updip movement of salinewater in the Edwards Aquifer, San Antonio, Texas","interactions":[],"lastModifiedDate":"2016-08-10T10:33:07","indexId":"wri864032","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4032","title":"Potential for updip movement of salinewater in the Edwards Aquifer, San Antonio, Texas","docAbstract":"<p>The salinity front, locally known as the \"bad-water\" line, in the Edwards aquifer separates the freshwater from the salinewater and occurs where the aquifer is confined. The concentration of dissolved solids of the salinewater at the salinity front is 1,000 milligrams per liter. The concentration of dissolved solids in water within the freshwater zone of the aquifer usually ranges from 250 to 350 milligrams per liter. A digital model was used to investigate the potential movement of the salinity front by simulating the transport of salinewater into the freshwater zone as a result of pumping from the freshwater zone.</p>\n<p>The model simulations indicate that a large range in the quantity of solute transported from the salinewater zone into the freshwater zone is possible. This uncertainty is caused by the range of estimates of transmissivity, the magnitude of water-level decline, and porosity. Simulated transmissivity values for the Edwards aquifer within the salinewater zone ranged from 134 to 3,340 feet squared per day and resulted in potential lateral shifts of the salinity front from 16 to 425 feet updip into the fresh-water zone at the end of a 10-year simulation. A simulated decline in water levels from an altitude of 660 to 582 feet above sea level resulted in a potential lateral shift in the salinity front of 133 feet updip into the freshwater zone at the end of the 10-year simulation. Simulated porosity values from 1 to 20 percent resulted in lateral shifts of the salinity front from 42 to 854 feet updip into the freshwater zone at the end of the 10-year simulation. An evaluation of the results of the model simulations indicates that contamination created by the movement of saline-water into the freshwater zone of the Edwards aquifer will be limited to an are</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/wri864032","usgsCitation":"Perez, R., 1986, Potential for updip movement of salinewater in the Edwards Aquifer, San Antonio, Texas: U.S. Geological Survey Water-Resources Investigations Report 86-4032, v, 21 p., https://doi.org/10.3133/wri864032.","productDescription":"v, 21 p.","numberOfPages":"26","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":124147,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1986/4032/report-thumb.jpg"},{"id":57949,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1986/4032/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e47e6e4b07f02db4bbbf1","contributors":{"authors":[{"text":"Perez, Roberto","contributorId":97114,"corporation":false,"usgs":true,"family":"Perez","given":"Roberto","email":"","affiliations":[],"preferred":false,"id":200941,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30132,"text":"wri864006 - 1986 - Natural flow and water consumption in the Milk River basin, Montana and Alberta, Canada","interactions":[],"lastModifiedDate":"2012-02-02T00:08:55","indexId":"wri864006","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4006","title":"Natural flow and water consumption in the Milk River basin, Montana and Alberta, Canada","docAbstract":"A study was conducted to determine the differences between natural and nonnatural Milk River streamflow, to delineate and quantify the types and effects of water consumption on streamflow, and to refine the current computation procedure into one which computes and apportions natural flow. Water consumption consists principally of irrigated agriculture, municipal use, and evapotranspiration. Mean daily water consumption by irrigation ranged from 10 cu ft/sec to 26 cu ft/sec in the Canada part and from 6 cu ft/sec to 41 cu ft/sec in the US part. Two Canadian municipalities consume about 320 acre-ft and one US municipality consumes about 20 acre-ft yearly. Evaporation from the water surface comprises 80% 0 90% of the flow reduction in the Milk River attributed to total evapotranspiration. The current water-budget approach for computing natural flow of the Milk River where it reenters the US was refined into an interim procedure which includes allowances for man-induced consumption and a method for apportioning computed natural flow between the US and Canada. The refined procedure is considered interim because further study of flow routing, tributary inflow, and man-induced consumption is needed before a more accurate procedure for computing natural flow can be developed. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri864006","usgsCitation":"Thompson, R., 1986, Natural flow and water consumption in the Milk River basin, Montana and Alberta, Canada: U.S. Geological Survey Water-Resources Investigations Report 86-4006, v, 40 p. :ill., map ;28 cm., https://doi.org/10.3133/wri864006.","productDescription":"v, 40 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":124283,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1986/4006/report-thumb.jpg"},{"id":58937,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1986/4006/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b00e4b07f02db69826c","contributors":{"authors":[{"text":"Thompson, R.E.","contributorId":15665,"corporation":false,"usgs":true,"family":"Thompson","given":"R.E.","affiliations":[],"preferred":false,"id":202733,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30220,"text":"wri854221 - 1986 - Ground-water flow in Melton Valley, Oak Ridge reservation, Roane County, Tennessee; preliminary model analysis","interactions":[],"lastModifiedDate":"2015-10-22T09:06:58","indexId":"wri854221","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4221","title":"Ground-water flow in Melton Valley, Oak Ridge reservation, Roane County, Tennessee; preliminary model analysis","docAbstract":"<p>Shallow land burial of low-level radioactive waste has been practiced since 1951 in Melton Valley. Groundwater flow modeling was used to better understand the geohydrology of the valley, and to provide a foundation for future contaminant transport modeling. The three-dimensional, finite difference model simulates the aquifer as a two layer system that represents the regolith and bedrock. Transmissivities, which were adjusted during model calibration, range from 8 to 16 sq ft/day for the regolith, and from 0.2 to 1.5 sq ft/day for bedrock. An anisotropy ratio of 1:3 for strike-normal to strike-parallel transmissivity values, in conjunction with recharge rate = 6% of precipitation that is uniformly distributed over the model area, produces the best match between simulated and observed water levels. Simulated water levels generally compare well to observed or estimated 1978 groundwater conditions. Simulated water levels for the regolith for 39 of 69 comparison points are within +/- 10 ft of average 1978 levels. Simulated vertical flow components are in the observed direction for 9 of 11 comparison points. Preliminary simulations indicate that nearly all groundwater flow is within the regolith and discharges to either the Clinch River or the White Oak Creek-Melton Branch drainage systems. Less than 3% of the flow is between the regolith and bedrock, and &lt; 1% of total groundwater flow discharges to the Clinch River through bedrock. Additional data needed to refine and further calibrate the model, include: (1) quantity and areal distribution of recharge; (2) water levels in the regolith near the model boundaries and beyond the Clinch River; (3) water levels and aquifer characteristics for bedrock; and (4) additional surface water data. (Author 's abstract)</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri854221","usgsCitation":"Tucci, P., 1986, Ground-water flow in Melton Valley, Oak Ridge reservation, Roane County, Tennessee; preliminary model analysis: U.S. Geological Survey Water-Resources Investigations Report 85-4221, iv, 20 p., https://doi.org/10.3133/wri854221.","productDescription":"iv, 20 p.","numberOfPages":"26","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":159308,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/wri854221.PNG"},{"id":310315,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4221/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Tennessee","county":"Roane County","otherGeospatial":"Melton Valley, Oak Ridge Reservation","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-84.2716,35.9104],[-84.2717,35.9072],[-84.2628,35.8971],[-84.268,35.8958],[-84.2792,35.9033],[-84.2843,35.9015],[-84.285,35.8947],[-84.2797,35.8806],[-84.2814,35.8783],[-84.2848,35.8775],[-84.2972,35.8854],[-84.3005,35.8863],[-84.309,35.8882],[-84.3227,35.8866],[-84.3283,35.8899],[-84.3299,35.8931],[-84.3331,35.8791],[-84.3426,35.8316],[-84.3477,35.8325],[-84.3729,35.8224],[-84.3758,35.8166],[-84.3812,35.8058],[-84.3802,35.798],[-84.3775,35.7916],[-84.3885,35.7823],[-84.3807,35.7776],[-84.3888,35.7677],[-84.3916,35.7701],[-84.3994,35.7742],[-84.4073,35.7775],[-84.4101,35.7776],[-84.4164,35.7767],[-84.421,35.7736],[-84.424,35.7664],[-84.4242,35.7578],[-84.4294,35.751],[-84.4368,35.7502],[-84.4435,35.7549],[-84.4474,35.7604],[-84.4531,35.7554],[-84.471,35.7389],[-84.4947,35.7169],[-84.5106,35.7167],[-84.5169,35.7122],[-84.5216,35.7059],[-84.5218,35.6946],[-84.5263,35.6951],[-84.5264,35.6915],[-84.5303,35.6915],[-84.5321,35.6879],[-84.5322,35.6843],[-84.522,35.6837],[-84.5215,35.6769],[-84.5306,35.677],[-84.5313,35.6707],[-84.5398,35.6703],[-84.5399,35.6658],[-84.5489,35.6663],[-84.5491,35.6591],[-84.5751,35.6594],[-84.5758,35.6521],[-84.5843,35.6518],[-84.585,35.6445],[-84.6201,35.645],[-84.6198,35.659],[-84.6306,35.6587],[-84.631,35.666],[-84.6283,35.69],[-84.6226,35.6963],[-84.6265,35.6995],[-84.6241,35.7067],[-84.6301,35.719],[-84.6368,35.7205],[-84.6362,35.7246],[-84.6453,35.7247],[-84.6448,35.7169],[-84.6545,35.7175],[-84.654,35.7102],[-84.6631,35.7103],[-84.6638,35.7031],[-84.6723,35.7032],[-84.6716,35.7104],[-84.6761,35.7105],[-84.6766,35.7173],[-84.6986,35.718],[-84.6985,35.7253],[-84.699,35.733],[-84.6988,35.7411],[-84.7028,35.7416],[-84.7141,35.7422],[-84.7163,35.7468],[-84.7236,35.7532],[-84.7287,35.7523],[-84.7327,35.7506],[-84.7389,35.7516],[-84.7439,35.7539],[-84.7524,35.7567],[-84.7541,35.7594],[-84.7522,35.7667],[-84.751,35.7707],[-84.7464,35.7752],[-84.7419,35.7766],[-84.7379,35.7792],[-84.7383,35.7869],[-84.7377,35.7906],[-84.741,35.7933],[-84.7472,35.7948],[-84.7489,35.7952],[-84.7551,35.798],[-84.763,35.8022],[-84.7731,35.8114],[-84.7804,35.8123],[-84.7844,35.8124],[-84.7889,35.8152],[-84.7872,35.8165],[-84.7832,35.8187],[-84.7803,35.8237],[-84.7785,35.8268],[-84.7722,35.83],[-84.7659,35.8344],[-84.7578,35.8425],[-84.7492,35.8488],[-84.7383,35.8532],[-84.7309,35.859],[-84.7251,35.8653],[-84.7187,35.8734],[-84.7041,35.8941],[-84.6978,35.8999],[-84.6858,35.9025],[-84.6818,35.9052],[-84.6795,35.9075],[-84.6749,35.9115],[-84.6703,35.9155],[-84.6611,35.9181],[-84.6566,35.9199],[-84.653,35.9262],[-84.6502,35.928],[-84.6462,35.9275],[-84.6433,35.9288],[-84.6393,35.931],[-84.6319,35.9305],[-84.6256,35.9336],[-84.6194,35.934],[-84.6159,35.9385],[-84.609,35.9411],[-84.6067,35.9456],[-84.6049,35.9515],[-84.602,35.9524],[-84.5969,35.9501],[-84.5907,35.9486],[-84.5844,35.9495],[-84.5765,35.9503],[-84.5543,35.9505],[-84.5547,35.96],[-84.554,35.9645],[-84.5374,35.9707],[-84.5288,35.9738],[-84.5169,35.9759],[-84.4939,35.9847],[-84.4888,35.9851],[-84.4774,35.9849],[-84.4672,35.9839],[-84.4564,35.9842],[-84.4461,35.9863],[-84.4185,36.0027],[-84.4065,36.008],[-84.3983,36.0156],[-84.3868,36.0214],[-84.3573,36.0441],[-84.347,36.048],[-84.3418,36.0493],[-84.3397,36.0443],[-84.3359,36.0338],[-84.3343,36.0302],[-84.3327,36.0243],[-84.3257,36.0069],[-84.3204,35.9919],[-84.3094,35.9722],[-84.2854,35.9301],[-84.2721,35.9113],[-84.2716,35.9104]]]},\"properties\":{\"name\":\"Roane\",\"state\":\"TN\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cb6f","contributors":{"authors":[{"text":"Tucci, Patrick ptucci@usgs.gov","contributorId":926,"corporation":false,"usgs":true,"family":"Tucci","given":"Patrick","email":"ptucci@usgs.gov","affiliations":[],"preferred":true,"id":202881,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29103,"text":"wri854188 - 1986 - Direction of ground-water flow and ground-water quality near a landfill in Falmouth, Massachusetts","interactions":[],"lastModifiedDate":"2012-02-02T00:08:45","indexId":"wri854188","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4188","title":"Direction of ground-water flow and ground-water quality near a landfill in Falmouth, Massachusetts","docAbstract":"A landfill in Falmouth, Massachusetts, is upgradient of a pond used for municipal water supply, but analysis of groundwater flow directions and groundwater quality indicates that leachate from the landfill does not threaten the municipal water supply. A network of water table observation wells was established, and water table altitudes were measured in these wells on several dates in 1981. Water quality analyses and specific conductance measurements were made on water samples from several wells in the vicinity of the landfill between October 1980 and April 1983. A water table altitude contour map of the area between the landfill and Long Pond for April 16-17, 1981, indicates that the direction of groundwater flow is primarily southwest from the landfill to Buzzards Bay. A similar map for September 2, 1981--a time at which the water table was unusually low--indicates the possibility of groundwater discharge to Long Pond from the landfill site. Groundwater quality beneath the landfill exceeded U.S. EPA water quality criteria for domestic water supply for manganese and total dissolved solids. Concentrations as high as 52 mg/L of nitrogen as ammonia and 4,500 micrograms/L (ug/L) of manganese were found. Concentrations of ammonia, manganese, calcium, potassium, and alkalinity exceeded local background levels by more than a factor of 100; specific-conductance levels and concentrations of hardness, barium, chloride, sodium, magnesium, iron, and strontium exceeded local background levels by more than a factor of 10; and cadmium concentrations exceeded local background levels by more than a factor of 5. Water quality analyses and field specific conductance measurements indicate the presence of a volume of leachate extending south-southwest from the landfill. Average chloride concentrations of landfill leachate, precipitation on the surface of Long Pond, and recharge from the remainder of the recharge area were 180, 3, and 9 mg/L, respectively. No significant degradation of the quality of water in Long Pond is expected as a result of leachate from this landfill. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854188","usgsCitation":"Persky, J., 1986, Direction of ground-water flow and ground-water quality near a landfill in Falmouth, Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 85-4188, iv, 24 p. :ill., maps (some col.) ;28 cm., https://doi.org/10.3133/wri854188.","productDescription":"iv, 24 p. :ill., maps (some col.) ;28 cm.","costCenters":[],"links":[{"id":124049,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4188/report-thumb.jpg"},{"id":57956,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4188/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a82e4b07f02db64abb5","contributors":{"authors":[{"text":"Persky, J.H.","contributorId":74038,"corporation":false,"usgs":true,"family":"Persky","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":200953,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29104,"text":"wri864093 - 1986 - The relation of ground-water quality to housing density, Cape Cod, Massachusetts","interactions":[],"lastModifiedDate":"2012-02-02T00:08:45","indexId":"wri864093","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4093","title":"The relation of ground-water quality to housing density, Cape Cod, Massachusetts","docAbstract":"Correlation of median nitrate concentration in groundwater with housing density for 18 sample areas on Cape Cod yields a Pearson correlation coefficient of 0.802, which is significant at the 95 % confidence level. In five of nine sample areas where housing density is greater than one unit/acre, nitrate concentrations exceed 5 mg of nitrate/L (the Barnstable County planning goal for nitrate) in 25% of wells. Nitrate concentrations exceed 5 mg of nitrogen/L in 25% of wells in only one of nine sample areas where housing density is less than one unit/acre. Median concentrations of sodium and iron, and median levels of pH and specific conductance, are not significantly correlated with housing density. A computer generated map of nitrate shows a positive relation between nitrate concentration and housing density on Cape Cod. However, the presence of septage- or sewage-disposal sites and fertilizer use are also important factors that affect the nitrate concentration. A map of specific conductance also shows a positive relation to housing density, but little or no relation between housing density and sodium, ammonia, pH, or iron is apparent on the maps. Chemical analyses of samples collected from 3,468 private- and public-supply wells between January 1980 and June 1984 were used to examine the extent to which housing density determines water quality on Cape Cod, an area largely unsewered and underlain by a sole source aquifer. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri864093","usgsCitation":"Persky, J., 1986, The relation of ground-water quality to housing density, Cape Cod, Massachusetts: U.S. Geological Survey Water-Resources Investigations Report 86-4093, iv, 28 p. :ill., col. maps ;28 cm., https://doi.org/10.3133/wri864093.","productDescription":"iv, 28 p. :ill., col. maps ;28 cm.","costCenters":[],"links":[{"id":110169,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_36541.htm","linkFileType":{"id":5,"text":"html"},"description":"36541"},{"id":158945,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1986/4093/report-thumb.jpg"},{"id":57957,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57958,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57959,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57960,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57961,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57962,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4093/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":57963,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1986/4093/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e48cde4b07f02db544862","contributors":{"authors":[{"text":"Persky, J.H.","contributorId":74038,"corporation":false,"usgs":true,"family":"Persky","given":"J.H.","email":"","affiliations":[],"preferred":false,"id":200954,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":28689,"text":"wri854079 - 1986 - Connecticut observation wells; guidelines for network modification","interactions":[],"lastModifiedDate":"2012-02-02T00:08:46","indexId":"wri854079","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4079","title":"Connecticut observation wells; guidelines for network modification","docAbstract":"The U.S. Geological Survey and Connecticut Department of Environmental Protection are developing a baseline observation well network to assess the present status of groundwater storage and relate it to long-term conditions and to describe and characterize natural changes in groundwater storage in relation to climatic variations, topography, and hydrogeologic setting. An evaluation of the present network of 31 observation wells indicates it is not representative of climatic areas or major hydrologic units in the State. Several wells provide equivalent information and six can be discontinued. Network modifications, including deletion of some existing wells and the addition of 50 to 60 new observation wells are needed to meet network objectives. Fourteen existing wells that have long-term records should be retained as a basis for historical comparisons. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854079","usgsCitation":"Melvin, R., 1986, Connecticut observation wells; guidelines for network modification: U.S. Geological Survey Water-Resources Investigations Report 85-4079, v, 24 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri854079.","productDescription":"v, 24 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":119034,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4079/report-thumb.jpg"},{"id":57531,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4079/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697c8d","contributors":{"authors":[{"text":"Melvin, R.L.","contributorId":50497,"corporation":false,"usgs":true,"family":"Melvin","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":200237,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30196,"text":"wri854278 - 1986 - Three-dimensional steady-state simulation of flow in the sand-and-gravel aquifer, southern Escambia County, Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:09:01","indexId":"wri854278","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4278","title":"Three-dimensional steady-state simulation of flow in the sand-and-gravel aquifer, southern Escambia County, Florida","docAbstract":"The sand-and-gravel aquifer is the only freshwater aquifer in southern Escambia County, Florida and is the source of public water supply for the area, including the City of Pensacola. The aquifer was simulated by a two-layer, digital model to provide hydrologic information for water resource planning. The lower layer represents the main-producing zone; the upper layer represents all of the aquifer above the main-producing zone including an unconfined zone and discontinuous perched, confined , and confining zones. The model was designed for steady-state simulation and predicts the response of the aquifer (changes in water levels) to groundwater pumping where steady-state conditions have been reached. Input to the model includes matrices representing constant-head nodes, starting head, transmissivity of layer 1, leakance between layers 1 and 2, lateral hydraulic conductivity of layer 2, and altitude of the base layer 2. The sources of water to the model are from recharge by infiltrated precipitation (estimated from base runoff), inflow across boundaries, and induced recharge from river leakance in periods of prolonged groundwater pumping. Model output includes final head and drawdown for each layer and total values for discharge and recharge in the model area. The model was calibrated for 1972 pumping and tested by simulating pumpages during 1939-40, 1958, and 1977. Sensitivity analyses showed water levels in both layers were most sensitive to changes in the recharge matrix and least sensitive to river leakage. Suggestions for further development of the model include subdivision and expansion of the grid, assignment of storage coefficients for transient simulations, more intensive study of the stream-aquifer relations, and consideration of the effects of infiltration basins on recharge. (Author 's abstract)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri854278","usgsCitation":"Trapp, H., and Geiger, L., 1986, Three-dimensional steady-state simulation of flow in the sand-and-gravel aquifer, southern Escambia County, Florida: U.S. Geological Survey Water-Resources Investigations Report 85-4278, v, 149 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri854278.","productDescription":"v, 149 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":159962,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4278/report-thumb.jpg"},{"id":58988,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1985/4278/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a07e4b07f02db5f9b76","contributors":{"authors":[{"text":"Trapp, Henry","contributorId":107693,"corporation":false,"usgs":true,"family":"Trapp","given":"Henry","affiliations":[],"preferred":false,"id":202844,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Geiger, L.H.","contributorId":88761,"corporation":false,"usgs":true,"family":"Geiger","given":"L.H.","email":"","affiliations":[],"preferred":false,"id":202843,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29129,"text":"wri864186 - 1986 - Processing water-chemistry data, Gulf Coast aquifer systems, south-central United States; with summary of dissolved-solids concentrations and water types","interactions":[],"lastModifiedDate":"2012-02-02T00:08:49","indexId":"wri864186","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4186","title":"Processing water-chemistry data, Gulf Coast aquifer systems, south-central United States; with summary of dissolved-solids concentrations and water types","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri864186","usgsCitation":"Pettijohn, R.A., 1986, Processing water-chemistry data, Gulf Coast aquifer systems, south-central United States; with summary of dissolved-solids concentrations and water types: U.S. Geological Survey Water-Resources Investigations Report 86-4186, iv, 42 p. :ill., map ;28 cm., https://doi.org/10.3133/wri864186.","productDescription":"iv, 42 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":159370,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1986/4186/report-thumb.jpg"},{"id":57998,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1986/4186/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f3fe3","contributors":{"authors":[{"text":"Pettijohn, R. A.","contributorId":66743,"corporation":false,"usgs":true,"family":"Pettijohn","given":"R.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":200992,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30177,"text":"wri854312 - 1986 - Suspended sediment in Minnesota streams","interactions":[],"lastModifiedDate":"2018-04-02T11:38:59","indexId":"wri854312","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4312","title":"Suspended sediment in Minnesota streams","docAbstract":"<p>Suspended-sediment samples have been collected by the U.S. Geological Survey from 115 sites on Minnesota streams since October 1960. Data from 42 sites were sufficient for characterizing sediment concentrations and yields. Average concentrations ranged from 4.4 milligrams per liter on the Baptism River in northeastern Minnesota to 190 milligrams per liter on the Root River in the southeast.</p>\n<p>Log-linear equations that describe the sediment-transport curve were developed for 33 daily sediment stations and used to estimate long-term sediment yields. Average annual yields ranged from less than 1.0 ton per square mile on the Pelican River, to more than 200 tons per square mile on the Root and Whitewater Rivers and Deer Creek. Estimates indicated that under extreme circumstances the average annual sediment load for 2 years could be transported in slightly more than one day.</p>\n<p>Analysis showed that more than 90 percent of the annual sediment load was carried during 3 to 9 months of the year. On the average, almost 25 percent of the annual sediment load was transported during April. Generally, it was found that less than 4 percent of the average annual load was transported during December, January, and February, which indicates that sampling frequency could be reduced during winter.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"St. Paul, MN","doi":"10.3133/wri854312","collaboration":"Prepared in cooperation with the Minnesota Department of Natural Resources, and the U.S. Army Corps of Engineers","usgsCitation":"Tornes, L., 1986, Suspended sediment in Minnesota streams: U.S. Geological Survey Water-Resources Investigations Report 85-4312, iv, 33 p., https://doi.org/10.3133/wri854312.","productDescription":"iv, 33 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science 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,{"id":43558,"text":"ofr8614 - 1986 - Land use and land cover and associated maps for Helena, Arkansas; Mississippi; Tennessee","interactions":[],"lastModifiedDate":"2012-02-02T00:11:00","indexId":"ofr8614","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":"86-14","title":"Land use and land cover and associated maps for Helena, Arkansas; Mississippi; Tennessee","language":"ENGLISH","doi":"10.3133/ofr8614","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1986, Land use and land cover and associated maps for Helena, Arkansas; Mississippi; Tennessee: U.S. Geological Survey Open-File Report 86-14, maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm., https://doi.org/10.3133/ofr8614.","productDescription":"maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm.","costCenters":[],"links":[{"id":169005,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b10e3","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":531242,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44468,"text":"wri854094 - 1986 - Geohydrology of the glacial-outwash aquifer in the Baldwinsville area, Seneca River, Onondaga County, New York","interactions":[],"lastModifiedDate":"2012-02-02T00:10:11","indexId":"wri854094","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4094","title":"Geohydrology of the glacial-outwash aquifer in the Baldwinsville area, Seneca River, Onondaga County, New York","docAbstract":"Seven sheets of map data comprise this geohydrologic report. Sheet 1, surficial geology, illustrates the distribution of: open water areas; artificial fill; made land; urban land; alluvial silt and sand; alluvial sand and gravel; peat, marl, muck and clay; lake silt and/or clay; delta sand and gravel; beach sand and gravel; outwash sand and gravel; ice contact sand and ground; thick till cover bedrock; and thin till over bedrock over the Baldwinsville Area. Sheet 2, geologic sections, shows the layering of the aforementioned components below the surface layer. Sheet 3 illustrates the water infiltration of soil zone. Sheet 4 depicts the aquifer thickness. Sheet 5 illustrates the potentiometric surface, and Sheet 6 the well yield. Finally, Sheet 7 shows the land use in the region, specifically: industrial and extractive; commercial and services; transportation; farmland; forestland; residential; open public land; and water and wetlands. (Lantz-PTT)","language":"ENGLISH","doi":"10.3133/wri854094","usgsCitation":"Pagano, T.S., Terry, D.B., and Ingram, A.W., 1986, Geohydrology of the glacial-outwash aquifer in the Baldwinsville area, Seneca River, Onondaga County, New York: U.S. Geological Survey Water-Resources Investigations Report 85-4094, 6 maps and 4 cross sections on 7 sheets ; 92 x 122 cm., on sheets 106 x 148 cm. and 92 x 96 cm., folded in envelope 40 x 30 cm., https://doi.org/10.3133/wri854094.","productDescription":"6 maps and 4 cross sections on 7 sheets ; 92 x 122 cm., on sheets 106 x 148 cm. and 92 x 96 cm., folded in envelope 40 x 30 cm.","costCenters":[],"links":[{"id":162262,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81799,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81800,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81801,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81802,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81803,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81804,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81805,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4094/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a8857","contributors":{"authors":[{"text":"Pagano, Timothy S.","contributorId":9628,"corporation":false,"usgs":true,"family":"Pagano","given":"Timothy","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":229821,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Terry, David B.","contributorId":102045,"corporation":false,"usgs":true,"family":"Terry","given":"David","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":229823,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ingram, Arlynn W.","contributorId":10015,"corporation":false,"usgs":true,"family":"Ingram","given":"Arlynn","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":229822,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":43551,"text":"ofr8613 - 1986 - Land use and land cover and associated maps for Harrison, Arkansas; Missouri","interactions":[],"lastModifiedDate":"2012-02-02T00:10:28","indexId":"ofr8613","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":"86-13","title":"Land use and land cover and associated maps for Harrison, Arkansas; Missouri","language":"ENGLISH","doi":"10.3133/ofr8613","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1986, Land use and land cover and associated maps for Harrison, Arkansas; Missouri: U.S. Geological Survey Open-File Report 86-13, maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm., https://doi.org/10.3133/ofr8613.","productDescription":"maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm.","costCenters":[],"links":[{"id":172335,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b111f","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":531236,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44431,"text":"wri864166 - 1986 - Quality of water resources of the Ouachita National Forest, Arkansas","interactions":[],"lastModifiedDate":"2012-02-02T00:10:32","indexId":"wri864166","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4166","title":"Quality of water resources of the Ouachita National Forest, Arkansas","docAbstract":"Surface water and groundwater quality was documented in the Ouachita National Forest by collecting surface water quality data at 15 points and groundwater quality data at 11 sites from April 1984 through August 1985. The data were compared to drinking water standards and the results are tabulated. Surface water in the Ouachita National Forest is relatively abundant. It is low in mineralization and chemically suitable for most uses with minimal treatment. Groundwater is relatively scarce. The low yields of wells limit the use of groundwater primarily to domestic use. The water is chemically suitable for most purposes but may require treatment for the removal of iron. (Peters-PTT)","language":"ENGLISH","doi":"10.3133/wri864166","usgsCitation":"Cole, E.F., and Morris, E.E., 1986, Quality of water resources of the Ouachita National Forest, Arkansas: U.S. Geological Survey Water-Resources Investigations Report 86-4166, 2 maps ; 26 x 43 cm. and 22 x 27 cm., on sheet 89 x 113 cm., folded in envelope 31 x 23 cm., https://doi.org/10.3133/wri864166.","productDescription":"2 maps ; 26 x 43 cm. and 22 x 27 cm., on sheet 89 x 113 cm., folded in envelope 31 x 23 cm.","costCenters":[],"links":[{"id":172453,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81733,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4166/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a8ae4b07f02db6515d1","contributors":{"authors":[{"text":"Cole, Elizabeth F.","contributorId":72449,"corporation":false,"usgs":true,"family":"Cole","given":"Elizabeth","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":229756,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Morris, E. E.","contributorId":93493,"corporation":false,"usgs":true,"family":"Morris","given":"E.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":229757,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":44467,"text":"wri854091 - 1986 - Divisions of potential fracture permeability, based on distribution of structures and lineaments, in sedimentary rocks of the Rocky Mountains-High Plains region, Western United States","interactions":[],"lastModifiedDate":"2018-11-08T15:50:21","indexId":"wri854091","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4091","title":"Divisions of potential fracture permeability, based on distribution of structures and lineaments, in sedimentary rocks of the Rocky Mountains-High Plains region, Western United States","docAbstract":"<p>The principal map show geologic structures and lineaments that indicate fracture traces in sedimentary rocks in all or parts of Arizona, Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, Utah, and Wyoming.&nbsp; Fractures associated with geologic structures and lineaments may affect the potential fracture permeability of consolidated rocks.&nbsp; Divisions indicating differences in the potential fracture permeability are delineated on the map.<br></p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri854091","usgsCitation":"Cooley, M.E., 1986, Divisions of potential fracture permeability, based on distribution of structures and lineaments, in sedimentary rocks of the Rocky Mountains-High Plains region, Western United States: U.S. Geological Survey Water-Resources Investigations Report 85-4091, 52.52 x 34.88 inches, https://doi.org/10.3133/wri854091.","productDescription":"52.52 x 34.88 inches","costCenters":[],"links":[{"id":162151,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1985/4091/report-thumb.jpg"},{"id":359350,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4091/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Arizona, Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, Utah, Wyoming","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -114.08203125,\n              28.69058765425071\n            ],\n            [\n              -93.7353515625,\n              28.69058765425071\n            ],\n            [\n              -93.7353515625,\n              45.089035564831036\n            ],\n            [\n              -114.08203125,\n              45.089035564831036\n            ],\n            [\n              -114.08203125,\n              28.69058765425071\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a5ee4b07f02db633eac","contributors":{"authors":[{"text":"Cooley, Maurice E.","contributorId":8077,"corporation":false,"usgs":true,"family":"Cooley","given":"Maurice","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":229820,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":43609,"text":"ofr81866 - 1986 - Land use and land cover and associated maps for Grangeville, Oregon; Idaho, Washington","interactions":[],"lastModifiedDate":"2012-02-02T00:10:29","indexId":"ofr81866","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":"81-866","title":"Land use and land cover and associated maps for Grangeville, Oregon; Idaho, Washington","language":"ENGLISH","doi":"10.3133/ofr81866","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1986, Land use and land cover and associated maps for Grangeville, Oregon; Idaho, Washington: U.S. Geological Survey Open-File Report 81-866, maps :photocopy ;45 x 78 cm., on sheets 76 x 107 cm., https://doi.org/10.3133/ofr81866.","productDescription":"maps :photocopy ;45 x 78 cm., on sheets 76 x 107 cm.","costCenters":[],"links":[{"id":172923,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b11c3","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":531265,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":43544,"text":"ofr8612 - 1986 - Land use and land cover and associated maps for Greenwood, Mississippi; Arkansas; Louisiana","interactions":[],"lastModifiedDate":"2012-02-02T00:10:28","indexId":"ofr8612","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":"86-12","title":"Land use and land cover and associated maps for Greenwood, Mississippi; Arkansas; Louisiana","language":"ENGLISH","doi":"10.3133/ofr8612","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1986, Land use and land cover and associated maps for Greenwood, Mississippi; Arkansas; Louisiana: U.S. Geological Survey Open-File Report 86-12, maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm., https://doi.org/10.3133/ofr8612.","productDescription":"maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm.","costCenters":[],"links":[{"id":173751,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b112c","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":531230,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44466,"text":"wri854059 - 1986 - Potentiometric map of the lower Wilcox aquifer in Mississippi, fall 1982","interactions":[],"lastModifiedDate":"2012-02-02T00:10:09","indexId":"wri854059","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"85-4059","title":"Potentiometric map of the lower Wilcox aquifer in Mississippi, fall 1982","docAbstract":"This potentiometric map is the second map of the lower Wilcox aquifer in a series of maps prepared by the U.S. Geological Survey in cooperation with the Mississippi Department of Natural Resources, Bureau of Land and Water Resources, delineating the potentiometric surface of the major aquifers in Mississippi. The potentiometric surface of the lower Wilcox aquifer slopes generally to the west away from the outcrop area and it is marked by a large groundwater cone of depression in the area of Tallahatchie, Quitman, and Panola Counties. Water levels in or near the outcrop of the lower Wilcox aquifer show little longterm change. Heavy withdrawals in the downdip area have caused water level declines of about 1 to 2 feet per year since 1979 in much of the confined part of the aquifer. These water level declines in the area of Tallahatchie, Quitman, and Panola Counties have resulted in a wider cone of depression since 1979. (USGS)","language":"ENGLISH","doi":"10.3133/wri854059","usgsCitation":"Darden, D., 1986, Potentiometric map of the lower Wilcox aquifer in Mississippi, fall 1982: U.S. Geological Survey Water-Resources Investigations Report 85-4059, 1 map : col. ; 77 x 42 cm., on sheet 97 x 71 cm., folded in envelope 30 x 23 cm., https://doi.org/10.3133/wri854059.","productDescription":"1 map : col. ; 77 x 42 cm., on sheet 97 x 71 cm., folded in envelope 30 x 23 cm.","costCenters":[],"links":[{"id":162150,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81798,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1985/4059/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4b0f","contributors":{"authors":[{"text":"Darden, Daphne","contributorId":12489,"corporation":false,"usgs":true,"family":"Darden","given":"Daphne","email":"","affiliations":[],"preferred":false,"id":229819,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44421,"text":"wri864084 - 1986 - Maps showing altitude of the potentiometric surface and changes in water levels in the aquifer in the Sparta and Memphis Sands in eastern Arkansas, spring 1985","interactions":[],"lastModifiedDate":"2012-02-02T00:10:31","indexId":"wri864084","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","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":"86-4084","title":"Maps showing altitude of the potentiometric surface and changes in water levels in the aquifer in the Sparta and Memphis Sands in eastern Arkansas, spring 1985","docAbstract":"Aquifers in the Tertiary Sparta and Memphis Sands are a major source of water supply for much of eastern and south-central Arkansas. Major withdrawals occur from the aquifer for industrial and public supply, with generally lesser but locally significant amounts withdrawn for agricultural uses. Water level data from wells tapping the artesian aquifer in the Sparta and Memphis Sands indicate steadily declining water levels in some areas where relatively large withdrawals occur. In addition, a simulation of water levels using projected withdrawals to the year 1990 indicated increasing water level declines in the aquifer. Because of the potential quantity and quality problems, the continual monitoring of water levels in the aquifer in the Sparta and Memphis Sands is essential for proper aquifer management and the continuation of the use of the aquifer as a major source of water for much of eastern and south-central Arkansas. The U.S. Geological Survey with the cooperation of the Arkansas Geological Commission has been monitoring water levels in the aquifer in the Sparta and Memphis Sands annually throughout the aquifer 's extent within the State of Arkansas. This report, prepared in cooperation with the Arkansas Geological Commission and the Arkansas Soil and Water Conservation Commission interprets water level data through hydrologic maps of the potentiometric surface and water level changes. The potentiometric surface map is based on water levels collected in the spring of 1985. The water level change map is based on a comparison of water levels collected in the spring of 1980 and 1985. This report includes the Sparta Sand and most of the Memphis Sand aquifer within the State of Arkansas. Little or no data are available in the northeastern part of the State where limited withdrawals from the aquifer occur. (Lantz-PTT)","language":"ENGLISH","doi":"10.3133/wri864084","usgsCitation":"Edds, J., and Fitzpatrick, D., 1986, Maps showing altitude of the potentiometric surface and changes in water levels in the aquifer in the Sparta and Memphis Sands in eastern Arkansas, spring 1985: U.S. Geological Survey Water-Resources Investigations Report 86-4084, 1 over-sized sheet, https://doi.org/10.3133/wri864084.","productDescription":"1 over-sized sheet","costCenters":[],"links":[{"id":173196,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81720,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1986/4084/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a17e4b07f02db60461f","contributors":{"authors":[{"text":"Edds, Joe","contributorId":48532,"corporation":false,"usgs":true,"family":"Edds","given":"Joe","email":"","affiliations":[],"preferred":false,"id":229736,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fitzpatrick, D. J.","contributorId":33313,"corporation":false,"usgs":true,"family":"Fitzpatrick","given":"D. J.","affiliations":[],"preferred":false,"id":229735,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":43480,"text":"ofr8654 - 1986 - Index of hydrologic data for selected sites in Palm Beach County, Florida, 1928-80","interactions":[],"lastModifiedDate":"2022-01-25T21:34:08.462858","indexId":"ofr8654","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":"86-54","title":"Index of hydrologic data for selected sites in Palm Beach County, Florida, 1928-80","docAbstract":"<p>A regional assessment of the surficial aquifers in Dade, Broward , and Palm Beach Counties, Florida, including the Biscayne aquifer, was begun in 1979 by the U.S. Geological Survey, in cooperation with the South Florida Water Management District. The purpose of the first phase of the project was to determine the geologic, hydrologic, and water quality data available in the files of the U.S. Geological Survey and other public agencies. This report summarizes, through tables and maps, the types of data available for Palm Beach County.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr8654","usgsCitation":"Sonenshein, R., Causaras, C., and Fish, J.E., 1986, Index of hydrologic data for selected sites in Palm Beach County, Florida, 1928-80: U.S. Geological Survey Open-File Report 86-54, 3 Plates: 41.25 × 35.08 inches or smaller, https://doi.org/10.3133/ofr8654.","productDescription":"3 Plates: 41.25 × 35.08 inches or smaller","costCenters":[],"links":[{"id":173547,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81145,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1986/0054/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81146,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1986/0054/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":81147,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1986/0054/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":394842,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_16921.htm"}],"country":"United States","state":"Florida","county":"Palm Beach County","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.86761474609374,\n              26.330345320410842\n            ],\n            [\n              -79.96673583984375,\n              26.330345320410842\n            ],\n            [\n              -79.96673583984375,\n              27.010196431931526\n            ],\n            [\n              -80.86761474609374,\n              27.010196431931526\n            ],\n            [\n              -80.86761474609374,\n              26.330345320410842\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f4217","contributors":{"authors":[{"text":"Sonenshein, R.S.","contributorId":10415,"corporation":false,"usgs":true,"family":"Sonenshein","given":"R.S.","email":"","affiliations":[],"preferred":false,"id":228267,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Causaras, C. R.","contributorId":66679,"corporation":false,"usgs":true,"family":"Causaras","given":"C. R.","affiliations":[],"preferred":false,"id":228268,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fish, John E.","contributorId":85184,"corporation":false,"usgs":true,"family":"Fish","given":"John","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":228269,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":43402,"text":"ofr8615 - 1986 - Land use and land cover and associated maps for Little Rock, Arkansas","interactions":[],"lastModifiedDate":"2012-02-02T00:04:56","indexId":"ofr8615","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":"86-15","title":"Land use and land cover and associated maps for Little Rock, Arkansas","language":"ENGLISH","doi":"10.3133/ofr8615","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1986, Land use and land cover and associated maps for Little Rock, Arkansas: U.S. Geological Survey Open-File Report 86-15, maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm., https://doi.org/10.3133/ofr8615.","productDescription":"maps :photocopy ;56 x 92 cm., on sheet 76 x 107 cm.","costCenters":[],"links":[{"id":134879,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49fae4b07f02db5f4030","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":531152,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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