Floodflows on natural-flow streams in Massachusetts with drainage areas between 0.25 square miles and 260 square miles may be estimated from drainage area, main-channel slope, mean basin elevation, and the area of swamps, lakes, and ponds. Multiple-regression techniques were used to define the relationship between a suite of basin and climatic characteristics and flood peaks in three flood-frequency regions at a total of 95 sites. Station flood-frequency data were computed following guidelines in Bulletin I7A of the U.S. Water Resources Council. The frequency analyses are based upon weighted skew values, and adjustments for high and low outliers, and historic peak data. Regression equations for estimation of peak discharges for 0.5, 0.2, 0.1, 0.04, 0.02, and 0.01 exceedance probabilities are provided for ungaged sites. An improved sample of flood peaks and gaging stations and the definition of three flood-frequency regions reduced the standard error of estimate by about 5 percent over those for the 1977 relations. Included in this analysis were the synthetic flood-frequency data at eight sites computed using historic climatic data and 10 parameters optimized by calibration of the U.S. Geological Survey's rainfall-runoff model with storm data observed over II years. The equations are applicable to streams unaffected by regulation where the usable manmade storage is less than 4.5 million cubic feet per square mile, or by diversions or urbanization. The equations are restricted to sites where the basin indices are within a specified range outside of eastern Plymouth, Barnstable, Dukes or Nantucket Counties. In these areas, the available data do not adequately define the influence of high infiltration and storage capacities of drainage basins on floodflows.
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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db648677","contributors":{"authors":[{"text":"Wandle, S. William Jr.","contributorId":99562,"corporation":false,"usgs":true,"family":"Wandle","given":"S.","suffix":"Jr.","email":"","middleInitial":"William","affiliations":[],"preferred":false,"id":163363,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":9210,"text":"ofr82408 - 1982 - Summary of economic geology data for the Glacier Peak Wilderness, Chelan, Snohomish, and Skagit counties, Washington","interactions":[],"lastModifiedDate":"2012-02-02T00:06:17","indexId":"ofr82408","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-408","title":"Summary of economic geology data for the Glacier Peak Wilderness, Chelan, Snohomish, and Skagit counties, Washington","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82408","usgsCitation":"Grant, A., 1982, Summary of economic geology data for the Glacier Peak Wilderness, Chelan, Snohomish, and Skagit counties, Washington: U.S. Geological Survey Open-File Report 82-408, 41 p., 1 over-size sheet, ill., maps ;28 cm., https://doi.org/10.3133/ofr82408.","productDescription":"41 p., 1 over-size sheet, ill., maps ;28 cm.","costCenters":[],"links":[{"id":142717,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0408/report-thumb.jpg"},{"id":36821,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0408/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":36820,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0408/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699322","contributors":{"authors":[{"text":"Grant, A.R.","contributorId":12487,"corporation":false,"usgs":true,"family":"Grant","given":"A.R.","email":"","affiliations":[],"preferred":false,"id":159292,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":8676,"text":"ofr82200C - 1982 - Preliminary description of basalt from the southern Juan de Fuca Ridge","interactions":[],"lastModifiedDate":"2012-02-02T00:06:14","indexId":"ofr82200C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-200","chapter":"C","title":"Preliminary description of basalt from the southern Juan de Fuca Ridge","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82200C","usgsCitation":"Eaby, J., and Clague, D., 1982, Preliminary description of basalt from the southern Juan de Fuca Ridge: U.S. Geological Survey Open-File Report 82-200, 17 p., ill., map ;28 cm., https://doi.org/10.3133/ofr82200C.","productDescription":"17 p., ill., map ;28 cm.","costCenters":[],"links":[{"id":142225,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0200c/report-thumb.jpg"},{"id":36268,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0200c/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c621","contributors":{"authors":[{"text":"Eaby, J.S.","contributorId":93053,"corporation":false,"usgs":true,"family":"Eaby","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":158140,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Clague, D.A.","contributorId":36129,"corporation":false,"usgs":true,"family":"Clague","given":"D.A.","email":"","affiliations":[],"preferred":false,"id":158139,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":11656,"text":"ofr821046 - 1982 - Preliminary geological investigation of the Bir Hayzan diatomite deposit, Kingdom of Saudi Arabia, with a section on selected physical properties and implications for future geophysical exploration","interactions":[],"lastModifiedDate":"2012-02-02T00:06:33","indexId":"ofr821046","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-1046","title":"Preliminary geological investigation of the Bir Hayzan diatomite deposit, Kingdom of Saudi Arabia, with a section on selected physical properties and implications for future geophysical exploration","docAbstract":"A 2.2-m-thick lake bed composed entirely of diatomite was found in the southwestern arm of the Nafud sand sea, about 67 km east of Tayma in northwestern Saudi Arabia. Its stratigraphic position above eolian sand and below a large barchanoid dune indicates deposition during an exceptional period of pluvial climate in an otherwise arid sand desert. Radiocarbon-dated carbonate lake beds found in similar stratigraphic settings in other parts of the Nafud suggest that the diatomite was deposited in the late Pleistocene epoch sometime between 32,000 and 20,000 years ago. Diatomite of the same pluvial episode has also been found in the Afar region of Ethiopia. \r\n\r\nFour samples of the diatomite were analyzed for major chemical components and 32 minor and trace elements. Two of the samples appeared to be representative of the lake bed. These samples contained about 85 percent SiO2, 2.34 percent Fe2O3, 1 4 percent Al2O3, and 8.27 percent ignition loss, with only traces of CaO, P2O5, MgO, Na2O, and TiO2. The high content of silica and low contents of alumina, iron oxide, lime, and other constituents indicate low contamination. Analyses of samples from the two atypical units indicate a small amount of contamination, probably clay or mica, in the basal unit and addition of iron oxide and carbonate by ground water in an isolated green-colored unit. Chemically the Bi'r Hayzan diatomite compares favorably with commercial deposits from other parts of the world. Low bulk densities of 0.64 g/cm3 (30-40 lbs/ft3) and an average porosity of 63 percent for five samples also suggest the deposit is of industrial grade. \r\n\r\nFurther studies are recommended to determine: (1) the size and extent of the deposit and (2) the suitability of the diatomite for commercial applications. As means to these ends, electrical-resistivity surveys following winter rains are suggested to determine both the extent and thickness of the lake bed beneath the overlying sand dunes. A complete species identification of the diatom association and further laboratory testing of physical properties of the diatomite also should be made. Further exploration in the Nafud is recommended to locate other possible diatomite deposits.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr821046","usgsCitation":"Whitney, J., and Gettings, M.E., 1982, Preliminary geological investigation of the Bir Hayzan diatomite deposit, Kingdom of Saudi Arabia, with a section on selected physical properties and implications for future geophysical exploration: U.S. Geological Survey Open-File Report 82-1046, 27 p., ill., maps ;28 cm., https://doi.org/10.3133/ofr821046.","productDescription":"27 p., ill., maps ;28 cm.","costCenters":[],"links":[{"id":144764,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/1046/report-thumb.jpg"},{"id":39512,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/1046/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abde4b07f02db673b91","contributors":{"authors":[{"text":"Whitney, J.W.","contributorId":27437,"corporation":false,"usgs":true,"family":"Whitney","given":"J.W.","email":"","affiliations":[],"preferred":false,"id":163520,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gettings, M. E.","contributorId":25148,"corporation":false,"usgs":true,"family":"Gettings","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":163519,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":10302,"text":"ofr82650 - 1982 - Water quality of Belton Lake, central Texas","interactions":[],"lastModifiedDate":"2016-08-11T15:16:38","indexId":"ofr82650","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-650","title":"Water quality of Belton Lake, central Texas","docAbstract":"The concentrations of dissolved solids, chloride, and sulfate in Belton Lake on the Leon River in central Texas average about 240 milligrams per liter, 40 milligrams per liter, and 30 milligrams per liter, respectively. The water is hard or very hard, averaging 170 milligrams per liter as calcium carbonate. The average concentrations of these constituents and hardness are least during late summer and early fall after periods of sustained high inflow.
\nThermal stratification begins to develop in Belton Lake in late February or early March. The water usually is stratified into three fairly distinct layers by early June, and stratification usually persists until September or October. Thermal stratification and seasonal variations in the concentrations of dissolved constituents in inflow result in stratification of the principal dissolved constituents. Dissolved solids in water at the surface of deep sites during summer differ from those at the bottom by about 40 milligrams per liter. Thermal stratification also results in significant seasonal and areal variations in dissolved oxygen, dissolved iron, dissolved manganese, total inorganic nitrogen, and total phosphorus.
\nOxygen used in the oxidation of dead organisms and other organic material near the bottom of the lake is not replaced during periods of summer stagnation. Consequently, water below depths of 35 to 40 feet (10.7 to 12.2 meters) usually contains less than 1.0 milligram per liter of dissolved oxygen during these periods.
\nWater near the surface at most sites in the lake throughout the year usually contains less than 30 micrograms per liter of dissolved iron and 20 micrograms per liter of dissolved manganese. Reducing conditions during periods of summer stagnation result in tile dissolution of iron and manganese from the sediments in deep areas of the lake. The concentrations of both constituents are greatest near the bottom at site Ac, a deep site near Belton Dam. Iron concentrations at this site during the summer have ranged from 0 to 600 micrograms per liter and have averaged about 290 micrograms per liter; manganese concentrations have ranged from 0 to 540 micrograms per liter and have averaged about 320 micrograms per liter.
\nConcentrations of total inorganic nitrogen and total phosphorus are greatest at deep sites during periods of summer stagnation when decay of aquatic organisms and chemical reduction of bottom sediments release the constituents to the water. The concentrations of total inorganic nitrogen and total phosphorus in the bottom stratum of water at site A c during the summer average about 0.75 milligram per liter of nitrogen and 0.10 milligram per liter of phosphorus. The concentrations of these constituents in the surface stratum at site A C during the summer average about 0.02 milligram per liter of nitrogen and 0.01 milligram per liter of phosphorus.
\nThe maximum concentrations of chlorinated hydrocarbon insecticides or their degradation products detected in bottom sediments collected from the lake during four lake surveys included 1.1 micrograms per kilogram of DDT, 3.0 micrograms per kilogram of DDD, 11 micrograms per kilogram of DDE, and 2 micrograms per kilogram of chlordane.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/ofr82650","usgsCitation":"Mendieta, H., and Pate, D.L., 1982, Water quality of Belton Lake, central Texas: U.S. Geological Survey Open-File Report 82-650, Report: vi, 70 p.; Plate: 10.52 x 16.63 inches, https://doi.org/10.3133/ofr82650.","productDescription":"Report: vi, 70 p.; Plate: 10.52 x 16.63 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":38160,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0650/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38161,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0650/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144093,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0650/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e478fe4b07f02db48a09f","contributors":{"authors":[{"text":"Mendieta, H.B.","contributorId":38965,"corporation":false,"usgs":true,"family":"Mendieta","given":"H.B.","email":"","affiliations":[],"preferred":false,"id":161164,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pate, Dale L.","contributorId":55007,"corporation":false,"usgs":true,"family":"Pate","given":"Dale","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":161165,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":8932,"text":"ofr82616 - 1982 - Bibliography of northeast Siberian geology and geophysics","interactions":[],"lastModifiedDate":"2012-02-02T00:06:09","indexId":"ofr82616","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-616","title":"Bibliography of northeast Siberian geology and geophysics","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82616","usgsCitation":"Fujita, K., Dretzka, E., and Grantz, A., 1982, Bibliography of northeast Siberian geology and geophysics (2nd ed.): U.S. Geological Survey Open-File Report 82-616, 80 p., map ;28 cm., https://doi.org/10.3133/ofr82616.","productDescription":"80 p., map ;28 cm.","costCenters":[],"links":[{"id":141179,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0616/report-thumb.jpg"},{"id":36538,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0616/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"edition":"2nd ed.","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db627f9c","contributors":{"authors":[{"text":"Fujita, K.","contributorId":87935,"corporation":false,"usgs":true,"family":"Fujita","given":"K.","email":"","affiliations":[],"preferred":false,"id":158576,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dretzka, E.E.","contributorId":18768,"corporation":false,"usgs":true,"family":"Dretzka","given":"E.E.","email":"","affiliations":[],"preferred":false,"id":158575,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Grantz, Arthur agrantz@usgs.gov","contributorId":2585,"corporation":false,"usgs":true,"family":"Grantz","given":"Arthur","email":"agrantz@usgs.gov","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":158574,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":14772,"text":"ofr82257 - 1982 - Map showing the potentiometric surface of the Magothy Aquifer in southern Maryland, September 1981","interactions":[],"lastModifiedDate":"2012-02-02T00:07:04","indexId":"ofr82257","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-257","title":"Map showing the potentiometric surface of the Magothy Aquifer in southern Maryland, September 1981","docAbstract":"The map is based on measurements from a network of 83 observation wells cased to the Magothy aquifer. Highest levels of the potentiometric surface, 59 to 60 feet above sea level, were measured near the outcrop-subcrop of the aquifer in topographically high areas of Anne Arundel and Prince Georges Counties. The surface slopes to the southeast to above sea level along much of the western shore of Chesapeake Bay. Three separate, distinct, and extensive cones of depression have developed in the potentiometric surface around the well fields of the city of Annapolis-Broadneck Peninsula area, town of Waldorf, and Chalk Point. Several square miles of each cone are below sea level, and, in some areas at Chalk Point and Waldorf, the cone is 40 to 50 feet below sea level. The network of wells was developed as part of the cooperative program between the U.S. Geological Survey, the Maryland Geological Survey, and the Maryland Energy and Coastal Zone Administration. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82257","usgsCitation":"Mack, F.K., Wheeler, J.C., and Curtin, S.E., 1982, Map showing the potentiometric surface of the Magothy Aquifer in southern Maryland, September 1981: U.S. Geological Survey Open-File Report 82-257, 3 p., 28 x 22 cm., https://doi.org/10.3133/ofr82257.","productDescription":"3 p., 28 x 22 cm.","costCenters":[],"links":[{"id":148806,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0257/report-thumb.jpg"},{"id":43548,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0257/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b11e4b07f02db6a243b","contributors":{"authors":[{"text":"Mack, F. K.","contributorId":93471,"corporation":false,"usgs":true,"family":"Mack","given":"F.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":169976,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Wheeler, J. C.","contributorId":66225,"corporation":false,"usgs":true,"family":"Wheeler","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":169975,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Curtin, S. E.","contributorId":17235,"corporation":false,"usgs":true,"family":"Curtin","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":169974,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":7572,"text":"ofr821015 - 1982 - Test well DO-CE 88 at Cambridge, Dorchester County, Maryland","interactions":[{"subject":{"id":7572,"text":"ofr821015 - 1982 - Test well DO-CE 88 at Cambridge, Dorchester County, Maryland","indexId":"ofr821015","publicationYear":"1982","noYear":false,"title":"Test well DO-CE 88 at Cambridge, Dorchester County, Maryland"},"predicate":"SUPERSEDED_BY","object":{"id":746,"text":"wsp2229 - 1984 - Test well DO-CE 88 at Cambridge, Dorchester County, Maryland","indexId":"wsp2229","publicationYear":"1984","noYear":false,"title":"Test well DO-CE 88 at Cambridge, Dorchester County, Maryland"},"id":1}],"supersededBy":{"id":746,"text":"wsp2229 - 1984 - Test well DO-CE 88 at Cambridge, Dorchester County, Maryland","indexId":"wsp2229","publicationYear":"1984","noYear":false,"title":"Test well DO-CE 88 at Cambridge, Dorchester County, Maryland"},"lastModifiedDate":"2025-07-29T18:50:45.55039","indexId":"ofr821015","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-1015","title":"Test well DO-CE 88 at Cambridge, Dorchester County, Maryland","docAbstract":"Test well DO-CE 88 at Cambridge, Maryland, penetrated 3,299 feet of unconsolidated Quaternary, Tertiary and Cretaceous sediments and bottomed in quartz-monzonite gneiss. The well was drilled to provide data for a study of the aquifer system of the northern Atlantic Coastal Plain. Twenty-one core samples were collected. Six sand zones were tested for aquifer properties and sampled for ground-water chemistry. Point-water heads were measured at seven depths. Environmental heads (which ranged from -18.33 to +44.16 feet relative to sea level) indicate an upward component of flow. A temperature log showed a maximum temperature of 41.9 degrees Celsius and a mean temperature gradient of 0.00838 degrees Celsius per foot.
The water analyses delineated the freshwater-saltwater transition zone between 2,650 and 3,100 feet. The ground water changes progressively downward from a sodium bicarbonate to a sodium chloride character. Clays in the analyzed core samples belong to the montmorillonite and kaolinite groups, and mean cation exchange capacity ranged from 8.3 to 38.9 milliequivalents per 100 grams.
Vertical and horizontal hydraulic conductivities measured in cores ranged from 1.5 x 10-s to 1.3 feet per day and from 7.3 x 10-6 to 1.3 feet per day, respectively, but the most permeable sands were not cored. Porosity was 1.5 percent in the quartz monzonite bedrock and ranged from 22.4 to 41 percent in the overlying sediments. Transmissivities from aquifer tests ranged from 25 to 850 feet squared per day, horizontal hydraulic conductivities ranged from 2.5 to 85 feet squared per day, and intrinsic permeabilities ranged from 0.8 to 23 micrometers squared.
Fossils identified in core samples include palynomorphs, dinoflagellates, and foraminifers.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr821015","usgsCitation":"Trapp, H., Knobel, L., Meisler, H., and Leahy, P., 1982, Test well DO-CE 88 at Cambridge, Dorchester County, Maryland: U.S. Geological Survey Open-File Report 82-1015, vi, 81 p., https://doi.org/10.3133/ofr821015.","productDescription":"vi, 81 p.","costCenters":[],"links":[{"id":493140,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/1015/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":140702,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/1015/report-thumb.jpg"}],"country":"United States","state":"Maryland","county":"Dorchester 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\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad9e4b07f02db684b65","contributors":{"authors":[{"text":"Trapp, Henry","contributorId":107693,"corporation":false,"usgs":true,"family":"Trapp","given":"Henry","affiliations":[],"preferred":false,"id":156180,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Knobel, L.L.","contributorId":83115,"corporation":false,"usgs":true,"family":"Knobel","given":"L.L.","affiliations":[],"preferred":false,"id":156178,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Meisler, Harold","contributorId":34103,"corporation":false,"usgs":true,"family":"Meisler","given":"Harold","email":"","affiliations":[],"preferred":false,"id":156177,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Leahy, P.P.","contributorId":104896,"corporation":false,"usgs":true,"family":"Leahy","given":"P.P.","email":"","affiliations":[],"preferred":false,"id":156179,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":8167,"text":"ofr82420 - 1982 - Geophysical measurements in the Beaver Basin, west-central Utah; Part 2, resistivity, IP, and seismic investigations","interactions":[],"lastModifiedDate":"2012-02-02T00:06:07","indexId":"ofr82420","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-420","title":"Geophysical measurements in the Beaver Basin, west-central Utah; Part 2, resistivity, IP, and seismic investigations","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82420","usgsCitation":"Campbell, D.L., and Flanigan, V.J., 1982, Geophysical measurements in the Beaver Basin, west-central Utah; Part 2, resistivity, IP, and seismic investigations: U.S. Geological Survey Open-File Report 82-420, 44 p., ill., map ;28 cm., https://doi.org/10.3133/ofr82420.","productDescription":"44 p., ill., map ;28 cm.","costCenters":[],"links":[{"id":141325,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0420/report-thumb.jpg"},{"id":35775,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0420/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67b484","contributors":{"authors":[{"text":"Campbell, D. L.","contributorId":90726,"corporation":false,"usgs":true,"family":"Campbell","given":"D.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":157262,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Flanigan, V. J.","contributorId":81097,"corporation":false,"usgs":true,"family":"Flanigan","given":"V.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":157261,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":11361,"text":"ofr82297 - 1982 - An alternative hypothesis for sink development above salt cavities in the Detroit area","interactions":[],"lastModifiedDate":"2012-02-02T00:06:20","indexId":"ofr82297","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-297","title":"An alternative hypothesis for sink development above salt cavities in the Detroit area","docAbstract":"Subsidence and sink formation resulting from brining operations in the Windsor-Detroit area include the 1954 sink at the Canadian Salt Company brine field near Windsor, Ontario, and the 1971 sinks at the BASF Wyandotte Corporation brine field at Grosse Ile, Mich. Earlier investigations into both occurrences concluded that the mechanism of sink development consisted of the gradual stoping of poorly supported brine-gallery roof rock to the near surface with subsequent surface collapse. A more recent study attempted to describe the mechanism of sink development in terms of the geometry of a cylindrical chimney formed by stoping of roof rock, the height of a cavity at depth, the depth of overlying rock, and the bulking ratio of the rubble formed during stoping. \r\n\r\nPersons with extensive experience in solution mining in the Windsor-Detroit area have expressed doubt that the stoping mechanism could fully explain the development of these sinks. Further, they have proposed that the relatively shallow (300-ft-deep) Sylvania Sandstone, in this case, may be responsible for the sinks by a secondary undermining mechanism to be examined in this paper. The mechanism involves downwarping of the beds overlying the salt cavity and development of a shallower cavity in the Sylvania Sandstone by downward migration of cohesionless sand grains from the Sylvania through openings in the disturbed rock to the lower cavity. This study indicates that under natural conditions the Sylvania will not migrate, even in the presence of large underground water flows because the sandstone possesses some cohesion throughout its depth. However, further investigation has formulated a mechanism that could allow the Sylvania Sandstone to loose its cohesion in response to high horizontal stresses. These stresses could be the result of deformation that accompanies general subsidence and (or) of past geologic processes.\r\n\r\nIncluded in this study were experimental and analytical investigations. As determined by uniaxial and triaxial testing, the Sylvania Sandstone in the Detroit area has been shown to have low compressive strength. In addition, it exhibits an explosive type failure whereby over 50 percent of the sample is reduced to loose granular sand. As a result of these characteristics, the Sylvania Sandstone can loose its cohesion when subjected to high horizontal stresses. \r\n\r\nEfforts at mechanically modeling the Sylvania were made to account for the measurements and observations. Linear arch theory was used for an elastic analysis. Linear arch theory predicts two modes of failure: (1) arch crushing, a compressive failure of the upper portion of the arch due to compressive stresses exceeding the compressive strength of the material, and (2) arch collapse, a sagging of the beds due to compressive strains which reduce the arch line to a length less than the original arch length. The arch crushing mode of failure would then yield the loose granular sand as observed in laboratory testing. Arch collapse would simply result in bed sagging without granulation of the sandstone. Arch collapse is favored by thin-bedded material while arch crushing is favored by thick-bedded material. Arch crushing seems to be a likely mode of failure for the Windsor-Detroit sinks. \r\n\r\nIt is believed that after a crushing failure the sand-water slurry (specific gravity 1.2) which exceeds the density of the cavity brine will migrate downward through cracks and open joints eventually reaching the practically limitless open spaces of the rubble column and salt cavity. As the extent of the cavity within the Sylvania increases in depth and width because of sand migration, a critical span will be reached where the immediately overlying upper Sylvania and the overlying Detroit River Dolomite will fail. The collapse will allow a path for the approximately 100 ft of clay to collapse, resulting in a sink as the surface manifestation.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82297","usgsCitation":"Stump, D., Nieto, A., and Ege, J., 1982, An alternative hypothesis for sink development above salt cavities in the Detroit area: U.S. Geological Survey Open-File Report 82-297, 65 p., ill., map ;28 cm., https://doi.org/10.3133/ofr82297.","productDescription":"65 p., ill., map ;28 cm.","costCenters":[],"links":[{"id":142525,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0297/report-thumb.jpg"},{"id":39188,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0297/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685bad","contributors":{"authors":[{"text":"Stump, Daniel","contributorId":35318,"corporation":false,"usgs":true,"family":"Stump","given":"Daniel","email":"","affiliations":[],"preferred":false,"id":163001,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nieto, A.S.","contributorId":30629,"corporation":false,"usgs":true,"family":"Nieto","given":"A.S.","email":"","affiliations":[],"preferred":false,"id":163000,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ege, J. R.","contributorId":106117,"corporation":false,"usgs":false,"family":"Ege","given":"J. R.","affiliations":[],"preferred":false,"id":163002,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":9397,"text":"ofr82725 - 1982 - Literature powder data reflections and abbreviated bibliography for selected zeolites; computer formatted data file","interactions":[],"lastModifiedDate":"2012-02-02T00:06:17","indexId":"ofr82725","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-725","title":"Literature powder data reflections and abbreviated bibliography for selected zeolites; computer formatted data file","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82725","usgsCitation":"Hauff, P.L., and Phillips, R., 1982, Literature powder data reflections and abbreviated bibliography for selected zeolites; computer formatted data file: U.S. Geological Survey Open-File Report 82-725, 90 p., ill. ;28 cm., https://doi.org/10.3133/ofr82725.","productDescription":"90 p., ill. ;28 cm.","costCenters":[],"links":[{"id":142924,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0725/report-thumb.jpg"},{"id":37113,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0725/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4eb2","contributors":{"authors":[{"text":"Hauff, P. L.","contributorId":95470,"corporation":false,"usgs":true,"family":"Hauff","given":"P.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":159615,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Phillips, R.H.","contributorId":79475,"corporation":false,"usgs":true,"family":"Phillips","given":"R.H.","email":"","affiliations":[],"preferred":false,"id":159614,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":8661,"text":"ofr82534 - 1982 - Image production equipment and procedures","interactions":[],"lastModifiedDate":"2012-02-02T00:06:11","indexId":"ofr82534","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-534","title":"Image production equipment and procedures","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82534","usgsCitation":"Duval, J.S., 1982, Image production equipment and procedures: U.S. Geological Survey Open-File Report 82-534, 22 p., ill ;28 cm., https://doi.org/10.3133/ofr82534.","productDescription":"22 p., ill ;28 cm.","costCenters":[],"links":[{"id":141152,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0534/report-thumb.jpg"},{"id":36260,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0534/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c6d6","contributors":{"authors":[{"text":"Duval, J. S.","contributorId":15200,"corporation":false,"usgs":true,"family":"Duval","given":"J.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":158109,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":7862,"text":"ofr82999 - 1982 - FLOWCHART; a computer program for plotting flowcharts","interactions":[],"lastModifiedDate":"2012-02-02T00:06:05","indexId":"ofr82999","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-999","title":"FLOWCHART; a computer program for plotting flowcharts","docAbstract":"The computer program FLOWCHART can be used to very quickly and easily produce flowcharts of high quality for publication. FLOWCHART centers each element or block of text that it processes on one of a set of (imaginary) vertical lines. It can enclose a text block in a rectangle, circle or other selected figure. It can draw a 'line connecting the midpoint of any side of any figure with the midpoint of any side of any other figure and insert an arrow pointing in the direction of flow. It can write 'yes' or 'no' next to the line joining two figures. \r\n\r\nFLOWCHART creates flowcharts using some basic plotting subroutine* which permit plots to be generated interactively and inspected on a Tektronix compatible graphics screen or plotted in a deferred mode on a Houston Instruments 42' pen plotter. The size of the plot, character set and character height in inches are inputs to the program. Plots generated using the pen plotter can be up to 42' high--the larger size plots being directly usable as visual aids in a talk. \r\n\r\nFLOWCHART centers each block of text on an imaginary column line. (The number of columns and column width are specified as input.) The midpoint of the longest line of text within the block is defined to be the center of the block and is placed on the column line. The spacing of individual words within the block is not altered when the block is positioned. \r\n\r\nThe program writes the first block of text in a designated column and continues placing each subsequent block below the previous block in the same column. A block of text may be placed in a different column by specifying the number of the column and an earlier block of text with which the new block is to be aligned. If block zero is given as the earlier block, the new text is placed in the new column continuing down the page below the previous block. Optionally a column and number of inches from the top of the page may be given for positioning the next block of text. \r\n\r\nThe program will normally draw one of five types of figure to enclose a block of text: a rectangle, circle, diamond, eight sided figure or figure with parallel sides and rounded ends. It can connect the figure with a line to the preceding figure, and place an arrow pointing toward the second figure. Text blocks not in sequence can also be connected and 'yes' or 'no' written next to any line to indicate branching. \r\n\r\nFigure 1 illustrates the various types of figures that can be drawn, spacings, connecting lines and the like.\r\n\r\n* The plotting package employed is Buplot available on the VAX and PDP-1170 computers at the USGS Office of Earthquake Studies, Golden, Colo. Calls to the plotting subroutines must be adjusted if some other plotting package is used.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82999","usgsCitation":"Bender, B., 1982, FLOWCHART; a computer program for plotting flowcharts: U.S. Geological Survey Open-File Report 82-999, 21 p., ill. ;29 cm., https://doi.org/10.3133/ofr82999.","productDescription":"21 p., ill. ;29 cm.","costCenters":[],"links":[{"id":140444,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0999/report-thumb.jpg"},{"id":35376,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0999/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a06e4b07f02db5f8aef","contributors":{"authors":[{"text":"Bender, Bernice","contributorId":38986,"corporation":false,"usgs":true,"family":"Bender","given":"Bernice","email":"","affiliations":[],"preferred":false,"id":156746,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":40279,"text":"ofr821073 - 1982 - Principal facts and a complete Bouguer anomaly map for a gravity study of the proposed Mt. Henry Wilderness, Montana","interactions":[],"lastModifiedDate":"2012-02-02T00:10:34","indexId":"ofr821073","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-1073","title":"Principal facts and a complete Bouguer anomaly map for a gravity study of the proposed Mt. Henry Wilderness, Montana","language":"ENGLISH","doi":"10.3133/ofr821073","usgsCitation":"Bankey, V., Kleinkopf, M.D., Brickey, M., and Mancinelli, J., 1982, Principal facts and a complete Bouguer anomaly map for a gravity study of the proposed Mt. Henry Wilderness, Montana: U.S. Geological Survey Open-File Report 82-1073, 1 map ;32 x 38 cm. +1 text (14 p. ; 28 cm.), https://doi.org/10.3133/ofr821073.","productDescription":"1 map ;32 x 38 cm. +1 text (14 p. ; 28 cm.)","costCenters":[],"links":[{"id":172948,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/1073/report-thumb.jpg"},{"id":71859,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/1073/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":71860,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/1073/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa9e4b07f02db668160","contributors":{"authors":[{"text":"Bankey, Viki viki@usgs.gov","contributorId":1238,"corporation":false,"usgs":true,"family":"Bankey","given":"Viki","email":"viki@usgs.gov","affiliations":[],"preferred":true,"id":223212,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kleinkopf, M. Dean","contributorId":37723,"corporation":false,"usgs":true,"family":"Kleinkopf","given":"M.","email":"","middleInitial":"Dean","affiliations":[],"preferred":false,"id":223214,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Brickey, Mike","contributorId":105298,"corporation":false,"usgs":true,"family":"Brickey","given":"Mike","email":"","affiliations":[],"preferred":false,"id":223215,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Mancinelli, Joe","contributorId":19180,"corporation":false,"usgs":true,"family":"Mancinelli","given":"Joe","email":"","affiliations":[],"preferred":false,"id":223213,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":10133,"text":"ofr82821 - 1982 - Texas Instruments Model 59 hand-calculator programs to calculate CIPW norms","interactions":[],"lastModifiedDate":"2012-02-02T00:06:23","indexId":"ofr82821","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-821","title":"Texas Instruments Model 59 hand-calculator programs to calculate CIPW norms","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82821","usgsCitation":"Mackie, R., 1982, Texas Instruments Model 59 hand-calculator programs to calculate CIPW norms: U.S. Geological Survey Open-File Report 82-821, 31 p., 28 cm., https://doi.org/10.3133/ofr82821.","productDescription":"31 p., 28 cm.","costCenters":[],"links":[{"id":143598,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0821/report-thumb.jpg"},{"id":37985,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0821/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad6e4b07f02db683ebb","contributors":{"authors":[{"text":"Mackie, R.L.","contributorId":18775,"corporation":false,"usgs":true,"family":"Mackie","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":160868,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":11217,"text":"ofr82178 - 1982 - Rb/Sr isotopic ratios in selected lower crust-upper mantle nodules from Colorado-Wyoming kimberlites","interactions":[],"lastModifiedDate":"2012-02-02T00:06:36","indexId":"ofr82178","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-178","title":"Rb/Sr isotopic ratios in selected lower crust-upper mantle nodules from Colorado-Wyoming kimberlites","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82178","usgsCitation":"Smith, C., McCallum, M.E., and Hedge, C., 1982, Rb/Sr isotopic ratios in selected lower crust-upper mantle nodules from Colorado-Wyoming kimberlites: U.S. Geological Survey Open-File Report 82-178, 22 p., ill., maps ;28 cm., https://doi.org/10.3133/ofr82178.","productDescription":"22 p., ill., maps ;28 cm.","costCenters":[],"links":[{"id":144546,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0178/report-thumb.jpg"},{"id":39009,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0178/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7fe4b07f02db648715","contributors":{"authors":[{"text":"Smith, C.B.","contributorId":41834,"corporation":false,"usgs":true,"family":"Smith","given":"C.B.","email":"","affiliations":[],"preferred":false,"id":162748,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCallum, M. E.","contributorId":34119,"corporation":false,"usgs":true,"family":"McCallum","given":"M.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":162747,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hedge, C. E.","contributorId":73611,"corporation":false,"usgs":true,"family":"Hedge","given":"C. E.","affiliations":[],"preferred":false,"id":162749,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":10641,"text":"ofr82158 - 1982 - Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1979-80","interactions":[],"lastModifiedDate":"2017-03-29T14:28:14","indexId":"ofr82158","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-158","title":"Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1979-80","docAbstract":"Hydrologic investigations of urban drainage basins in Texas were begun by the U.S. Geological Survey in 1954. These studies are now in progress in Austin, Houston, and San Antonio. Studies were completed in the Fort Worth metropolitan area at the end of the 1977 water year, and in the Dallas metropolitan area at the end of the 1979 water year.
\nThe Geological Survey, in cooperation with the Texas Department of Water Resources, expanded the existing streamflow network in the San Antonio metropolitan area in May 1968 to begin urban hydrology studies in this area. In September 1968, the program was further expanded to include the collection of water-quality data.
\nThe operation and maintenance of stations 08178000, San Antonio River at San Antonio; 08178700, Salado Creek (upper station) at San Antonio; and 08178800, Sal ado Creek (lower station) at San Antonio are funded by the San Antonio River Authority in conjunction with the Texas Department of Water Resources and the U.S. Geological Survey.
\nThe operation and maintenance and collection of water-quality data at station 08178720, Lorence Creek at Thousand Oaks Blvd., San Antonio, station 08178640, West Elm Creek at San Antonio, and station 08178645, East Eln Creek at San Antonio, are funded by the Edwards Underground Water District in cooperation with the Texas Department of Water Resources and the U.S. Geological Survey. Station 08178640, West Elm Creek at San Antonio, and station 08178645, East Elm Creek at San Antonio will provide hydrologic data on similar and adjacent watersheds. The West Elm watershed is still predominately rural but is undergoing extensive urbanization in some areas. The East Elm watershed is relatively stable and undeveloped.
\nThe objectives of the San Antonio urban hydrology study are:
\nAnnual publication of the San Antonio urban studies was initiated in 1969.
\nA defination of terms related to streamflow, water quality, and other hydrologic data, as used in this report, are defined in the U.S. Geological Survey's 1979 and 1980 \"Water resources data for Texas\" reports.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/ofr82158","collaboration":"Prepared in cooperation with the Texas Department of Water Resources","usgsCitation":"Perez, R., 1982, Hydrologic data for urban studies in the San Antonio, Texas, metropolitan area, 1979-80: U.S. Geological Survey Open-File Report 82-158, 125 p., https://doi.org/10.3133/ofr82158.","productDescription":"125 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":38475,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0158/report.pdf","text":"Report","size":"2.41 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":144072,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0158/report-thumb.jpg"}],"country":"United States","state":"Texas","city":"San Antonio","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -98.8165283203125,\n 29.123373210819224\n ],\n [\n -98.19580078125,\n 29.123373210819224\n ],\n [\n -98.19580078125,\n 29.699982298744377\n ],\n [\n -98.8165283203125,\n 29.699982298744377\n ],\n [\n -98.8165283203125,\n 29.123373210819224\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ce4b07f02db607eb9","contributors":{"authors":[{"text":"Perez, Roberto","contributorId":97114,"corporation":false,"usgs":true,"family":"Perez","given":"Roberto","email":"","affiliations":[],"preferred":false,"id":161727,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":8404,"text":"ofr82680 - 1982 - Support by the U.S. Geological Survey for adjudications, compacts, and treaties","interactions":[],"lastModifiedDate":"2012-02-02T00:06:12","indexId":"ofr82680","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-680","title":"Support by the U.S. Geological Survey for adjudications, compacts, and treaties","docAbstract":"The U.S. Geological Survey supports interstate compacts, treaties, and court decrees by providing hydrologic data and analysis needed in their administration and by providing Federal representation on compact commissions. As part of this program, in fiscal year 1982 the Geological Survey operated 171 streamflow stations, 3 sediment stations, and 13 water-quality stations, and conducted ground-water studies at a cost of $1,014,000. Funding for Federal representation to i0 interstate compacts is presently budgeted at $56,000.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82680","usgsCitation":"Condes de la Torre, A., 1982, Support by the U.S. Geological Survey for adjudications, compacts, and treaties: U.S. Geological Survey Open-File Report 82-680, iv, 28 p. :maps ;28 cm., https://doi.org/10.3133/ofr82680.","productDescription":"iv, 28 p. :maps ;28 cm.","costCenters":[],"links":[{"id":142166,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0680/report-thumb.jpg"},{"id":35968,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0680/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697cbd","contributors":{"authors":[{"text":"Condes de la Torre, Alberto","contributorId":73570,"corporation":false,"usgs":true,"family":"Condes de la Torre","given":"Alberto","email":"","affiliations":[],"preferred":false,"id":157662,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":8243,"text":"ofr82828 - 1982 - Preliminary report of coal exploration drilling in the Broadus area, Powder River County, Montana, during 1980","interactions":[],"lastModifiedDate":"2012-02-02T00:06:12","indexId":"ofr82828","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-828","title":"Preliminary report of coal exploration drilling in the Broadus area, Powder River County, Montana, during 1980","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82828","usgsCitation":"Cathcart, J., and Roberts, S.B., 1982, Preliminary report of coal exploration drilling in the Broadus area, Powder River County, Montana, during 1980: U.S. Geological Survey Open-File Report 82-828, 115 p., ill., maps ;28 cm., https://doi.org/10.3133/ofr82828.","productDescription":"115 p., ill., maps ;28 cm.","costCenters":[],"links":[{"id":142279,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0828/report-thumb.jpg"},{"id":35860,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0828/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cc3d","contributors":{"authors":[{"text":"Cathcart, J.D.","contributorId":55431,"corporation":false,"usgs":true,"family":"Cathcart","given":"J.D.","email":"","affiliations":[],"preferred":false,"id":157409,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Roberts, S. B.","contributorId":25143,"corporation":false,"usgs":true,"family":"Roberts","given":"S.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":157408,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":10718,"text":"ofr8271 - 1982 - A recommended procedure for the preparation of oriented clay-mineral specimens for X-ray diffraction analysis; modifications to Drever's filter-membrane peel technique","interactions":[],"lastModifiedDate":"2012-02-02T00:06:25","indexId":"ofr8271","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-71","title":"A recommended procedure for the preparation of oriented clay-mineral specimens for X-ray diffraction analysis; modifications to Drever's filter-membrane peel technique","docAbstract":"Extremely well-oriented clay mineral mounts for X-ray diffraction analysis can be prepared quickly and without introducing segregation using the filter-membrane peel technique. Mounting problems encountered with smectite-rich samples can be resolved by using minimal sample and partial air-drying of the clay film before transfer to a glass slide. Samples containing small quantities of clay can produce useful oriented specimens if Teflon masks having more restrictive areas are inserted above the membrane filter during clay deposition. War]page and thermal shock of glass slides can be controlled by using a flat, porous, ceramic plate as a holding surface during heat treatments.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr8271","usgsCitation":"Pollastro, R.M., 1982, A recommended procedure for the preparation of oriented clay-mineral specimens for X-ray diffraction analysis; modifications to Drever's filter-membrane peel technique: U.S. Geological Survey Open-File Report 82-71, 24 p., ill. ;28 cm., https://doi.org/10.3133/ofr8271.","productDescription":"24 p., ill. ;28 cm.","costCenters":[],"links":[{"id":142958,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0071/report-thumb.jpg"},{"id":38529,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0071/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a86a7","contributors":{"authors":[{"text":"Pollastro, R. M.","contributorId":6809,"corporation":false,"usgs":true,"family":"Pollastro","given":"R.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":161850,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":9422,"text":"ofr82722 - 1982 - Garnets in Montana diatremes; a key to prospecting for kimberlites","interactions":[{"subject":{"id":9422,"text":"ofr82722 - 1982 - Garnets in Montana diatremes; a key to prospecting for kimberlites","indexId":"ofr82722","publicationYear":"1982","noYear":false,"title":"Garnets in Montana diatremes; a key to prospecting for kimberlites"},"predicate":"SUPERSEDED_BY","object":{"id":34654,"text":"b1604 - 1983 - Garnets in Montana diatremes; a key to prospecting for kimberlites","indexId":"b1604","publicationYear":"1983","noYear":false,"title":"Garnets in Montana diatremes; a key to prospecting for kimberlites"},"id":1}],"supersededBy":{"id":34654,"text":"b1604 - 1983 - Garnets in Montana diatremes; a key to prospecting for kimberlites","indexId":"b1604","publicationYear":"1983","noYear":false,"title":"Garnets in Montana diatremes; a key to prospecting for kimberlites"},"lastModifiedDate":"2019-11-07T11:40:04","indexId":"ofr82722","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-722","title":"Garnets in Montana diatremes; a key to prospecting for kimberlites","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr82722","usgsCitation":"Hearn, B., and McGee, E.S., 1982, Garnets in Montana diatremes; a key to prospecting for kimberlites: U.S. Geological Survey Open-File Report 82-722, ii, 44 p. , https://doi.org/10.3133/ofr82722.","productDescription":"ii, 44 p. ","costCenters":[],"links":[{"id":369040,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0722/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":141841,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0722/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b1387","contributors":{"authors":[{"text":"Hearn, B.C.","contributorId":7700,"corporation":false,"usgs":true,"family":"Hearn","given":"B.C.","affiliations":[],"preferred":false,"id":159659,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McGee, E. S.","contributorId":75927,"corporation":false,"usgs":true,"family":"McGee","given":"E.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":159660,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":7260,"text":"ofr82377 - 1982 - International Geomagnetic Reference Field 1980: charts and grid values, IAGA Bulletin No. 47","interactions":[{"subject":{"id":7260,"text":"ofr82377 - 1982 - International Geomagnetic Reference Field 1980: charts and grid values, IAGA Bulletin No. 47","indexId":"ofr82377","publicationYear":"1982","noYear":false,"title":"International Geomagnetic Reference Field 1980: charts and grid values, IAGA Bulletin No. 47"},"predicate":"SUPERSEDED_BY","object":{"id":4335,"text":"cir873 - 1983 - International geomagnetic reference field 1980; charts and grid values","indexId":"cir873","publicationYear":"1983","noYear":false,"title":"International geomagnetic reference field 1980; charts and grid values"},"id":1}],"supersededBy":{"id":4335,"text":"cir873 - 1983 - International geomagnetic reference field 1980; charts and grid values","indexId":"cir873","publicationYear":"1983","noYear":false,"title":"International geomagnetic reference field 1980; charts and grid values"},"lastModifiedDate":"2025-09-23T18:42:51.586425","indexId":"ofr82377","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-377","title":"International Geomagnetic Reference Field 1980: charts and grid values, IAGA Bulletin No. 47","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr82377","usgsCitation":"Fabiano, E.B., Peddie, N., Barraclough, D., and Zunde, A., 1982, International Geomagnetic Reference Field 1980: charts and grid values, IAGA Bulletin No. 47: U.S. Geological Survey Open-File Report 82-377, iii, 137 p., https://doi.org/10.3133/ofr82377.","productDescription":"iii, 137 p.","costCenters":[],"links":[{"id":495923,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0377/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":140029,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0377/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66dbff","contributors":{"authors":[{"text":"Fabiano, Eugene B.","contributorId":9234,"corporation":false,"usgs":true,"family":"Fabiano","given":"Eugene","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":154934,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Peddie, N.W.","contributorId":75911,"corporation":false,"usgs":true,"family":"Peddie","given":"N.W.","affiliations":[],"preferred":false,"id":154937,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Barraclough, D.R.","contributorId":20735,"corporation":false,"usgs":true,"family":"Barraclough","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":154935,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Zunde, A.K.","contributorId":21946,"corporation":false,"usgs":true,"family":"Zunde","given":"A.K.","affiliations":[],"preferred":false,"id":154936,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":11299,"text":"ofr82280 - 1982 - X-ray diffraction mineral identification charts for use in studies of uranium, thorium, and rare-earth deposits","interactions":[],"lastModifiedDate":"2012-02-02T00:06:21","indexId":"ofr82280","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-280","title":"X-ray diffraction mineral identification charts for use in studies of uranium, thorium, and rare-earth deposits","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82280","usgsCitation":"Staatz, M., and Brownfield, I.K., 1982, X-ray diffraction mineral identification charts for use in studies of uranium, thorium, and rare-earth deposits: U.S. Geological Survey Open-File Report 82-280, 7 p., 3 over-size sheets, ill. ;28 cm., https://doi.org/10.3133/ofr82280.","productDescription":"7 p., 3 over-size sheets, ill. ;28 cm.","costCenters":[],"links":[{"id":142439,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0280/report-thumb.jpg"},{"id":39099,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0280/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39096,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0280/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39097,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0280/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39098,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0280/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d6e4b07f02db5de4f9","contributors":{"authors":[{"text":"Staatz, M.H.","contributorId":14411,"corporation":false,"usgs":true,"family":"Staatz","given":"M.H.","affiliations":[],"preferred":false,"id":162889,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Brownfield, I. K.","contributorId":77915,"corporation":false,"usgs":true,"family":"Brownfield","given":"I.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":162890,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":9180,"text":"ofr82644 - 1982 - Subsurface information from eight wells drilled at the Idaho National Engineering Laboratory, southeastern Idaho","interactions":[],"lastModifiedDate":"2012-02-02T00:06:16","indexId":"ofr82644","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","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":"82-644","title":"Subsurface information from eight wells drilled at the Idaho National Engineering Laboratory, southeastern Idaho","docAbstract":"The Idaho National Engineering Laboratory (INEL) covers about 890 square miles of the eastern Snake River Plain, in southeastern Idaho. The eastern Snake River Plain is a structural basin which has been filled with thin basaltic lava flows, rhyolitic deposits, and interbedded sediments. These rocks form an extensive ground-water reservoir known as the Snake River Plain aquifer. \r\n\r\nSix wells were drilled and two existing wells were deepened at the INEL from 1969 through 1974. Interpretation of data from the drilling program confirms that the subsurface is dominated by basalt flows interbedded with layers of sediment, cinders, and silicic volcanic rocks. \r\n\r\nWater levels in the wells show cyclic seasonal fluctuations of maximum water levels in winter and minimum water levels in mid-summer. Water levels in three wells near the Big Lost River respond to changes in recharge to the Snake River Plain aquifer from the Big Lost River. Measured water levels in multiple piezometers in one well indicate increasing pressure heads with depth. A marked decline in water levels in the wells since 1977 is attributed to a lack of recharge to the Snake River Plain aquifer.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82644","usgsCitation":"Goldstein, F., and Weight, W., 1982, Subsurface information from eight wells drilled at the Idaho National Engineering Laboratory, southeastern Idaho: U.S. Geological Survey Open-File Report 82-644, v, 34 p., ill., maps ;28 cm., https://doi.org/10.3133/ofr82644.","productDescription":"v, 34 p., ill., maps ;28 cm.","costCenters":[],"links":[{"id":141609,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0644/report-thumb.jpg"},{"id":36794,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0644/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db6997a8","contributors":{"authors":[{"text":"Goldstein, F.J.","contributorId":71975,"corporation":false,"usgs":true,"family":"Goldstein","given":"F.J.","email":"","affiliations":[],"preferred":false,"id":159233,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Weight, W.D.","contributorId":81906,"corporation":false,"usgs":true,"family":"Weight","given":"W.D.","email":"","affiliations":[],"preferred":false,"id":159234,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ]}