{"pageNumber":"1530","pageRowStart":"38225","pageSize":"25","recordCount":41032,"records":[{"id":38576,"text":"pp1258A - 1982 - Continuity equation model of the predicted drastic retreat of Columbia Glacier, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:10:20","indexId":"pp1258A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":331,"text":"Professional Paper","code":"PP","onlineIssn":"2330-7102","printIssn":"1044-9612","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"1258","chapter":"A","title":"Continuity equation model of the predicted drastic retreat of Columbia Glacier, Alaska","language":"ENGLISH","doi":"10.3133/pp1258A","usgsCitation":"Rasmussen, L.A., and Meier, M.F., 1982, Continuity equation model of the predicted drastic retreat of Columbia Glacier, Alaska: U.S. Geological Survey Professional Paper 1258, p. A1-A23, https://doi.org/10.3133/pp1258A.","productDescription":"p. A1-A23","costCenters":[],"links":[{"id":122588,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1258a/report-thumb.jpg"},{"id":65352,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1258a/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699013","contributors":{"authors":[{"text":"Rasmussen, Lowell A.","contributorId":36930,"corporation":false,"usgs":true,"family":"Rasmussen","given":"Lowell","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":220093,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Meier, M. F.","contributorId":98713,"corporation":false,"usgs":true,"family":"Meier","given":"M.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":220094,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":48796,"text":"ofr82702 - 1982 - A note on transients in the SRO and ASRO long-period data","interactions":[],"lastModifiedDate":"2018-07-17T11:04:14","indexId":"ofr82702","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":"82-702","title":"A note on transients in the SRO and ASRO long-period data","docAbstract":"Data users have occasionally observed pulse-like transients in the long-period waveforms recorded at the Seismic Research Observatories (SRO) and at the Modified High-Gain Long-Period (ASRO) stations. In a recent paper, Dziewonski et al (1981) reported transients associated with earthquake signals record at some SRO stations, and the authors ascribed these transients to an unpredictable nonlinear system response. While some transients in the SRO and ASRO data are indeed generated by a nonlinear response (clipping), others are the result of linear processes. All event-associated transients are predictable in the sense that they are produced by large impulsive body-wave signals.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr82702","usgsCitation":"Peterson, J., 1982, A note on transients in the SRO and ASRO long-period data: U.S. Geological Survey Open-File Report 82-702, 20 p., https://doi.org/10.3133/ofr82702.","productDescription":"20 p.","costCenters":[{"id":122,"text":"Albuquerque Seismological Laboratory","active":false,"usgs":true}],"links":[{"id":169707,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0702/coverthb.jpg"},{"id":9712,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0702/ofr82-702.pdf","text":"Report","size":"584 kB","linkFileType":{"id":1,"text":"pdf"},"description":"OFR 1982-0702"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd495ee4b0b290850ef1bd","contributors":{"authors":[{"text":"Peterson, Jon","contributorId":67522,"corporation":false,"usgs":true,"family":"Peterson","given":"Jon","affiliations":[],"preferred":false,"id":238275,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58615,"text":"mf1463C - 1982 - Mineral resource potential map of the lower San Francisco Wilderness study area and contiguous roadless area, Greenlee County, Arizona and Catron and Grant Counties, New Mexico","interactions":[],"lastModifiedDate":"2015-10-20T11:24:13","indexId":"mf1463C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1463","chapter":"C","title":"Mineral resource potential map of the lower San Francisco Wilderness study area and contiguous roadless area, Greenlee County, Arizona and Catron and Grant Counties, New Mexico","docAbstract":"

The Lower San Francisco Wilderness Study Area consists of a narrow strip 1-2 mi (2-3 km) wide between the rims of the San Francisco River canyon. The wilderness study area has a moderately high potential for geothermal resources, a low to moderate potential for base metal or precious metal resources in middle to upper Tertiary volcanic rocks, essentially no oil, gas, or coal potential, and a largely unassessable potential for metal deposits related to Laramide igneous intrusions in pre-Tertiary or lower Tertiary rocks that underlie the area. The contiguous roadless area, which borders the New Mexico half of the wilderness study area, mainly on the north side of the San Francisco River, has a low to moderate potential for molybdenum or copper deposits related to intrusive igneous rocks in the core of a volcano of dacitic composition at Goat Basin.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1463C","usgsCitation":"Ratte, J.C., Hassemer, J.R., Martin, R.A., and Lane, M., 1982, Mineral resource potential map of the lower San Francisco Wilderness study area and contiguous roadless area, Greenlee County, Arizona and Catron and Grant Counties, New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 1463, Report: 6 p.; Plate: 34.61 x 25.29 inches, https://doi.org/10.3133/mf1463C.","productDescription":"Report: 6 p.; Plate: 34.61 x 25.29 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":184647,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1463C.jpg"},{"id":310136,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1463-C/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}},{"id":310137,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1463-C/plate-1.pdf","text":"Plate","linkFileType":{"id":1,"text":"pdf"}}],"scale":"62500","country":"United States","state":"Arizona, New Mexico","county":"Catron County, Greenlee County, Grant County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.16666666666667,33.166666666666664 ], [ -109.16666666666667,33.266666666666666 ], [ -108.91666666666667,33.266666666666666 ], [ -108.91666666666667,33.166666666666664 ], [ -109.16666666666667,33.166666666666664 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ae4b07f02db6062d5","contributors":{"authors":[{"text":"Ratte, James C. jratte@usgs.gov","contributorId":875,"corporation":false,"usgs":true,"family":"Ratte","given":"James","email":"jratte@usgs.gov","middleInitial":"C.","affiliations":[],"preferred":true,"id":260072,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hassemer, Jerry R.","contributorId":79448,"corporation":false,"usgs":true,"family":"Hassemer","given":"Jerry","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":260073,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Martin, Ronny A.","contributorId":45771,"corporation":false,"usgs":true,"family":"Martin","given":"Ronny","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":260074,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lane, Michael","contributorId":39756,"corporation":false,"usgs":true,"family":"Lane","given":"Michael","affiliations":[],"preferred":false,"id":260071,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":48754,"text":"ofr8295 - 1982 - Laboratory investigations of the physics of steam flow in a porous medium","interactions":[],"lastModifiedDate":"2012-02-02T00:10:05","indexId":"ofr8295","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":"82-95","title":"Laboratory investigations of the physics of steam flow in a porous medium","docAbstract":"Experiments were carried out in the laboratory to test a theory of transient flow of pure steam in a uniform porous medium. This theory is used extensively in modeling pressure-transient behavior in vapor-dominated geothermal systems. Transient, superheated steam-flow experiments were run by bringing a cylinder of porous material to a uniform initial pressure, and then making a step increase in pressure at one end of the sample, while monitoring the pressure-transient breakthrough at the other end. It was found in experiments run at 100?, 125?, and 146?C that the time required for steam-pressure transients to propagate through an unconsolidated material containing sand, silt, and clay was 10 to 25 times longer than predicted by theory. It is hypothesized that the delay in the steam-pressure transient was caused by adsorption of steam in the porous sample. \r\n\r\nIn order to account for steam adsorption, a sink term was included in the conservation of mass equation. In addition, energy transfer in the system has to be considered because latent heat is released when steam adsorption occurs, increasing the sample temperature by as much as 10?C. Finally, it was recognized that the steam pressure was a function of both the temperature and the amount of adsorption in the sample. For simplicity, this function was assumed to be in equilibrium adsorption isotherm, which was determined by experiment. By solving the modified mass and energy equations numerically, subject to the empirical adsorption isotherm relationship, excellent theoretical simulation of the experiments was achieved. \r\n\r\nThe experiments support the hypothesis that adsorption of steam can strongly influence steam pressure-transient behavior in porous media; the results suggest that the modified steam-flow theory, which includes steam adsorption terms, should be used in modeling steam flow in vapor-dominated geothermal systems.","language":"ENGLISH","doi":"10.3133/ofr8295","usgsCitation":"Herkelrath, W., and Moench, A., 1982, Laboratory investigations of the physics of steam flow in a porous medium: U.S. Geological Survey Open-File Report 82-95, 42 p.: ill. ; 28 cm., https://doi.org/10.3133/ofr8295.","productDescription":"42 p.: ill. ; 28 cm.","costCenters":[],"links":[{"id":162480,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0095/report-thumb.jpg"},{"id":85554,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0095/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b28e4b07f02db6b127f","contributors":{"authors":[{"text":"Herkelrath, W.N.","contributorId":77981,"corporation":false,"usgs":true,"family":"Herkelrath","given":"W.N.","affiliations":[],"preferred":false,"id":238155,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moench, A.F.","contributorId":91495,"corporation":false,"usgs":true,"family":"Moench","given":"A.F.","email":"","affiliations":[],"preferred":false,"id":238156,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":48755,"text":"ofr8298 - 1982 - Chemical and isotopic composition of water from thermal springs and mineral springs of Washington","interactions":[],"lastModifiedDate":"2012-02-02T00:10:05","indexId":"ofr8298","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":"82-98","title":"Chemical and isotopic composition of water from thermal springs and mineral springs of Washington","docAbstract":"Water from thermal springs of Washington range in chemical composition from dilute NaHC03, to moderately saline C02-charged NaHC03-Cl waters. St. Martin 's Hot Spring which discharges a slightly saline NaCl water, is the notable exception. Mineral springs generally discharge a moderately saline C02-charged NaHC03-Cl water. The dilute Na-HC03 waters are generally associated with granite. The warm to hot waters charged with C02 issue on or near the large stratovolcanoes and many of the mineral springs also occur near the large volcanoes. The dilute waters have oxygen isotopic compositions which indicate relatively little water-rock exchange. The C02-charged waters are usually more enriched in oxygen-18 due to more extensive water-rock reaction. Carbon-13 in the C02-charged thermal waters is more depleted (-10 to -12 permil) than in the cold C02-charged soda springs (-2 to -8 permil) which are also scattered throughout the Cascades. The hot and cold C02-charged waters are supersaturated with respect to CaC03, but only the hot springs are actively depositing CaC03. Baker, Gamma, Sulphur , and Ohanapecosh seem to be associated with thermal aquifers of more than 100C. (USGS)","language":"ENGLISH","doi":"10.3133/ofr8298","usgsCitation":"Mariner, R.H., Presser, T.S., and Evans, W.C., 1982, Chemical and isotopic composition of water from thermal springs and mineral springs of Washington: U.S. Geological Survey Open-File Report 82-98, 20 p.: 2 maps ; 28 cm., https://doi.org/10.3133/ofr8298.","productDescription":"20 p.: 2 maps ; 28 cm.","costCenters":[],"links":[{"id":162481,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0098/report-thumb.jpg"},{"id":85555,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0098/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e1e4b07f02db5e48ba","contributors":{"authors":[{"text":"Mariner, Robert H.","contributorId":81075,"corporation":false,"usgs":true,"family":"Mariner","given":"Robert","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":238157,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Presser, T. S.","contributorId":93875,"corporation":false,"usgs":true,"family":"Presser","given":"T.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":238158,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Evans, William C.","contributorId":104903,"corporation":false,"usgs":true,"family":"Evans","given":"William","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":238159,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":48788,"text":"ofr82932 - 1982 - Aeromagnetic measurements in the Cascade Range and Modoc Plateau of northern California; report on work done from June 1, 1980, to November 30, 1980","interactions":[],"lastModifiedDate":"2012-02-02T00:10:22","indexId":"ofr82932","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":"82-932","title":"Aeromagnetic measurements in the Cascade Range and Modoc Plateau of northern California; report on work done from June 1, 1980, to November 30, 1980","docAbstract":"Aeromagnetic measurements made along flightlines oriented east-\r\nwest and spaced at 1.6-km intervals and along lines oriented north-\r\nsouth and spaced at 8-km intervals, over approximately 30,000 square km of northern California, exhibit crossing errors of less than 5 nanoTeslas. The measurements show short-wavelength magnetic anomalies associated with near-surface volcanics over and east of Lassen Peak and over .and north of Mt. Shasta and the Medicine Lake Highlands, longer wavelength anomalies over the Modoc Plateau, and very long wavelength anomalies over the northernmost part of the Great Valley and the easternmost metamorphic rocks of the Klamath Mountains. Anomaly patterns, exhibit northwest-southeast trends, over the Modoc Plateau and a marked change in character at the juncture of the plateau and the Klamath Mountain and Great Valley complexes.","language":"ENGLISH","doi":"10.3133/ofr82932","usgsCitation":"Couch, R., and Gemperle, M., 1982, Aeromagnetic measurements in the Cascade Range and Modoc Plateau of northern California; report on work done from June 1, 1980, to November 30, 1980: U.S. Geological Survey Open-File Report 82-932, 26 p.; : ill., maps ; 28 cm., https://doi.org/10.3133/ofr82932.","productDescription":"26 p.; : ill., maps ; 28 cm.","costCenters":[],"links":[{"id":169547,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0932/report-thumb.jpg"},{"id":85620,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0932/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae4e4b07f02db689e41","contributors":{"authors":[{"text":"Couch, Richard","contributorId":93959,"corporation":false,"usgs":true,"family":"Couch","given":"Richard","affiliations":[],"preferred":false,"id":238252,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gemperle, Michael","contributorId":47786,"corporation":false,"usgs":true,"family":"Gemperle","given":"Michael","email":"","affiliations":[],"preferred":false,"id":238251,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":48794,"text":"ofr82292 - 1982 - Preliminary study of methods for upgrading USGS Antarctic seismological capability","interactions":[],"lastModifiedDate":"2018-07-23T10:26:25","indexId":"ofr82292","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":"82-292","title":"Preliminary study of methods for upgrading USGS Antarctic seismological capability","docAbstract":"

The purpose of this study is to evaluate potential methods for obtaining higher quality seismic data from Antarctica. Currently, USGS-sponsored WWSSN stations are located at Scott Base, Sanae Base, and at South Pole Station. Scott and Sanae Stations are located near the coast; data obtained from coastal installations are normally degraded by noise generated by ocean wave action on the coast. Operations at South Pole are rather difficult because of the severe environmental characteristics and the extended logistics which are required to provide supplies and operating personnel to its remote location. Short-period data quality from Pole Station has been moderately high with a short-period magnification of 100K at 1Hz. 

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr82292","usgsCitation":"Holcomb, L.G., 1982, Preliminary study of methods for upgrading USGS Antarctic seismological capability: U.S. Geological Survey Open-File Report 82-292, 43 p., https://doi.org/10.3133/ofr82292.","productDescription":"43 p.","costCenters":[{"id":122,"text":"Albuquerque Seismological Laboratory","active":false,"usgs":true}],"links":[{"id":9710,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0292/ofr82-292.pdf","size":"2131","linkFileType":{"id":1,"text":"pdf"}},{"id":169705,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0292/coverthb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b07e4b07f02db69ade2","contributors":{"authors":[{"text":"Holcomb, L. Gary","contributorId":26308,"corporation":false,"usgs":true,"family":"Holcomb","given":"L.","email":"","middleInitial":"Gary","affiliations":[],"preferred":false,"id":238270,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58624,"text":"mf1458C - 1982 - Mineral resource potential map of the Muddy Mountains Wilderness Study Area, Clark County, Nevada","interactions":[],"lastModifiedDate":"2015-10-20T11:21:30","indexId":"mf1458C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1458","chapter":"C","title":"Mineral resource potential map of the Muddy Mountains Wilderness Study Area, Clark County, Nevada","docAbstract":"

The Muddy Mountains Wilderness Study Area (WSA 050-0229), Clark County, Nevada, has a high potential for mineral deposits of calcium borates and lithium. The known and potential mineral deposits are concentrated in the east-central and south-central parts of the study area (see map). Zeolites (in particular clinoptilolite) are present in some tuff beds throughout much of the study area, and this resource potential is probably moderate to high. Stream-sediment sampling suggests that the Muddy Mountains area has little potential for mineral deposits of metals (other than lithium). Clay minerals are mined at one locality in the (!rea (see map). Building stone and silica sand have moderate to low potential in some places. Oil and gas potential within the study area is low, but complete evaluation of its potential is not possible without drilling.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1458C","usgsCitation":"Bohannon, R.G., Leszcykowski, A.M., Esparza, L.E., and Rumsey, C.M., 1982, Mineral resource potential map of the Muddy Mountains Wilderness Study Area, Clark County, Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1458, Report: 11 p.; Plate: 43.58 x 21.94 inches, https://doi.org/10.3133/mf1458C.","productDescription":"Report: 11 p.; Plate: 43.58 x 21.94 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":184761,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1458C.jpg"},{"id":310132,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1458-C/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}},{"id":310133,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1458-C/plate-1.pdf","text":"Plate","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Nevada","county":"Clark County","otherGeospatial":"Muddy Mountains Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.83333333333333,36.25 ], [ -114.83333333333333,36.333333333333336 ], [ -114.58333333333333,36.333333333333336 ], [ -114.58333333333333,36.25 ], [ -114.83333333333333,36.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adec6","contributors":{"authors":[{"text":"Bohannon, Robert G. rbohannon@usgs.gov","contributorId":2255,"corporation":false,"usgs":true,"family":"Bohannon","given":"Robert","email":"rbohannon@usgs.gov","middleInitial":"G.","affiliations":[],"preferred":true,"id":260120,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leszcykowski, Andrew M.","contributorId":78387,"corporation":false,"usgs":true,"family":"Leszcykowski","given":"Andrew","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":260122,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Esparza, Leon E.","contributorId":70112,"corporation":false,"usgs":true,"family":"Esparza","given":"Leon","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":260121,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Rumsey, Clayton M.","contributorId":50514,"corporation":false,"usgs":true,"family":"Rumsey","given":"Clayton","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":260119,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":53495,"text":"fwsobs82_10_A - 1982 - Habitat Suitability Index models: Appendix A. Guidelines for riverine and lacustrine applications of fish HSI models with the habitat evaluation procedures","interactions":[],"lastModifiedDate":"2012-02-02T00:11:39","indexId":"fwsobs82_10_A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.A","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index models: Appendix A. Guidelines for riverine and lacustrine applications of fish HSI models with the habitat evaluation procedures","language":"ENGLISH","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Terrell, J.W., 1982, Habitat Suitability Index models: Appendix A. Guidelines for riverine and lacustrine applications of fish HSI models with the habitat evaluation procedures: FWS/OBS 82/10.A, v, 54 p. : ill.; 28 cm.","productDescription":"v, 54 p. : ill.; 28 cm.","costCenters":[],"links":[{"id":177286,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649766","contributors":{"authors":[{"text":"Terrell, James W. 0000-0001-5394-5663","orcid":"https://orcid.org/0000-0001-5394-5663","contributorId":92726,"corporation":false,"usgs":true,"family":"Terrell","given":"James","email":"","middleInitial":"W.","affiliations":[{"id":291,"text":"Fort Collins Science Center","active":true,"usgs":true}],"preferred":true,"id":247701,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":68251,"text":"ha658 - 1982 - Dissolved solids and sodium in water from the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming","interactions":[],"lastModifiedDate":"2012-02-02T00:13:21","indexId":"ha658","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":318,"text":"Hydrologic Atlas","code":"HA","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"658","title":"Dissolved solids and sodium in water from the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming","docAbstract":"In 1978, the U.S. Geological Survey initiated a 5-year study of the High Plains regional aquifer to provide: (1) Hydrologic information needed to evaluate the effects of continued ground-water development; and (2) computer models to predict aquifer response to changes in ground-water development. The plan of study for the High Plains Regional Aquifer-System Analysis was described by Weeks (1978). A description of the High Plains aquifer and a map of the 1978 water table were presented by Gutentag and Weeks (1980). Maps of the bedrock geology, altitude of aquifer base, and saturated thickness of the High Plains aquifer were published by Weeks and Gutentag (1981). Water-level and saturated-thickness changes, from predevelopment to 1980, were mapped by Luckey, Gutentag, and Weeks (1981). This report describes the areal distribution of dissolved solids and sodium in the water of the High Plains aquifer. Data used in this study were provided by the U.S. Geological Survey and State agencies in each of the eight States in the High Plains. Their contribution is an integral part of this investigation.","language":"ENGLISH","doi":"10.3133/ha658","usgsCitation":"Krothe, N.C., Oliver, J.W., and Weeks, J., 1982, Dissolved solids and sodium in water from the High Plains aquifer in parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming: U.S. Geological Survey Hydrologic Atlas 658, 2 maps :col. ;54 x 38 cm., on sheets 74 x 104 cm., folded in envelope 30 x 24 cm., https://doi.org/10.3133/ha658.","productDescription":"2 maps :col. ;54 x 38 cm., on sheets 74 x 104 cm., folded in envelope 30 x 24 cm.","costCenters":[],"links":[{"id":189677,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":89636,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/ha/658/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":89637,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/ha/658/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db64a250","contributors":{"authors":[{"text":"Krothe, Noel C.","contributorId":41466,"corporation":false,"usgs":true,"family":"Krothe","given":"Noel","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":277911,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Oliver, Joseph W.","contributorId":77970,"corporation":false,"usgs":true,"family":"Oliver","given":"Joseph","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":277912,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Weeks, John B.","contributorId":36123,"corporation":false,"usgs":true,"family":"Weeks","given":"John B.","affiliations":[],"preferred":false,"id":277910,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":53494,"text":"fwsobs82_10_4 - 1982 - Habitat suitability index models: Creek chub","interactions":[],"lastModifiedDate":"2022-02-15T14:26:39.62967","indexId":"fwsobs82_10_4","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.4","subseriesTitle":"Habitat Suitability Index","title":"Habitat suitability index models: Creek chub","docAbstract":"

The creek chub is a widely-distributed cyprinid ranging from the Rocky Mountains to the Atlantic Coast and from the Gulf of Mexico to southern Manitoba and Quebec (Scott and Crossman 1973). Within its range, it is one of the most characteristic and common fishes of small, clear streams (Trautman 1957).

","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"McMahon, T., 1982, Habitat suitability index models: Creek chub: FWS/OBS 82/10.4, vi, 23 p.","productDescription":"vi, 23 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":177285,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a81e4b07f02db649dbe","contributors":{"authors":[{"text":"McMahon, Thomas E.","contributorId":93548,"corporation":false,"usgs":true,"family":"McMahon","given":"Thomas E.","affiliations":[],"preferred":false,"id":247700,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":53492,"text":"fwsobs80_40_12 - 1982 - Effect of acid precipitation on aquatic resources: results of modeling workshops","interactions":[],"lastModifiedDate":"2012-02-02T00:11:39","indexId":"fwsobs80_40_12","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"80/40.12","title":"Effect of acid precipitation on aquatic resources: results of modeling workshops","language":"ENGLISH","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Office of Biological Services, 1982, Effect of acid precipitation on aquatic resources: results of modeling workshops: FWS/OBS 80/40.12, xv, 129 p.","productDescription":"xv, 129 p.","costCenters":[],"links":[{"id":177208,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4be4b07f02db6257b4","contributors":{"authors":[{"text":"Office of Biological Services","contributorId":128019,"corporation":true,"usgs":false,"organization":"Office of Biological Services","id":532184,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58465,"text":"mf1494 - 1982 - Geologic, geochemical and mineral resource potential map of the Piney Creek Wilderness, Stone and Barry counties, Missouri","interactions":[],"lastModifiedDate":"2015-10-19T15:26:51","indexId":"mf1494","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1494","title":"Geologic, geochemical and mineral resource potential map of the Piney Creek Wilderness, Stone and Barry counties, Missouri","docAbstract":"

There is no evidence of significant metallic-mineral deposits in the rock units that are exposed at the surface in the wilderness, but there may be some potential for mineral deposits of two different types at depths from 400ft (120 m) to more than 2,100 ft (640 m) below the surface. Analyses of rock samples from a drill hole 15 mi (24 km) south of the area showed anomalous amounts of several metals in the Derby-Doerun (usage of the Missouri Geological Survey), Potosi, and Eminence Dolomites, which suggests that these units as well as the subsurface Ordovician carbonate units may have a potential for zinc-lead mineralization in the wilderness. Also, a high-amplitude magnetic anomaly along the northwest side of the wilderness suggests a potential for a small to moderate-sized magnetite (iron ore) deposit in the Precambrian basement rocks at a depth of at least 2,100 ft (640 m) below the surface, probably at least partly outside the boundary of the wilderness. In both cases the significance of the potential cannot be evaluated without deep drilling. In the case of the possible magnetite deposit, drilling should be preceded by a detailed magnetic survey to delineate the anomaly more clearly. The wilderness has little potential for resources of industrial minerals because they are readily available elsewhere in the region, and no known potential for energy resources.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1494","usgsCitation":"Pratt, W.P., Erickson, R., Thomson, K.C., and Ellis, C., 1982, Geologic, geochemical and mineral resource potential map of the Piney Creek Wilderness, Stone and Barry counties, Missouri: U.S. Geological Survey Miscellaneous Field Studies Map 1494, Report: 6 p.; 1 Plate: 42.30 x 29.41 inches, https://doi.org/10.3133/mf1494.","productDescription":"Report: 6 p.; 1 Plate: 42.30 x 29.41 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":185449,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1494.jpg"},{"id":310081,"rank":701,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1494/report.pdf","text":"Report","size":"3.31 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":310082,"rank":702,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1494/plate-1.pdf","text":"Plate","size":"22.99 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Plate"},{"id":105922,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7271.htm","linkFileType":{"id":5,"text":"html"},"description":"7271"}],"scale":"24000","country":"United States","state":"Missour","county":"Barry County, Stone County","otherGeospatial":"Piney Creek Wilderness","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -93.42842102050781,\n 36.498321462439414\n ],\n [\n -93.42842102050781,\n 36.548535045042556\n ],\n [\n -93.3127212524414,\n 36.548535045042556\n ],\n [\n -93.3127212524414,\n 36.498321462439414\n ],\n [\n -93.42842102050781,\n 36.498321462439414\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae0e4b07f02db6880b0","contributors":{"authors":[{"text":"Pratt, Walden P.","contributorId":68296,"corporation":false,"usgs":true,"family":"Pratt","given":"Walden","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":259336,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Erickson, Ralph L.","contributorId":51599,"corporation":false,"usgs":true,"family":"Erickson","given":"Ralph L.","affiliations":[],"preferred":false,"id":259337,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Thomson, Kenneth C.","contributorId":55478,"corporation":false,"usgs":true,"family":"Thomson","given":"Kenneth","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":259339,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ellis, Clarence","contributorId":53470,"corporation":false,"usgs":true,"family":"Ellis","given":"Clarence","affiliations":[],"preferred":false,"id":259338,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":58667,"text":"mf1391A - 1982 - Mineral resources potential map of the Lost Cove and Harper Creek Roadless Areas, Avery and Caldwell counties, North Carolina","interactions":[],"lastModifiedDate":"2015-10-22T13:38:25","indexId":"mf1391A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1391","chapter":"A","title":"Mineral resources potential map of the Lost Cove and Harper Creek Roadless Areas, Avery and Caldwell counties, North Carolina","docAbstract":"

A geologic, geophysical, and geochemical investigation and a survey of mines, quarries, and prospects have been conducted to evaluate the mineral resource potential of the Lost Cove and Harper Creek Roadless Areas, Avery and Caldwell Counties, North Carolina. The study area lies within the Blue Ridge physiographic province and is predominatly underlain by Precambrian age plutonic and metasedimentary rocks of low metamorphic grade. All surface and mineral rights are Federally owned. Permit areas for uranium prospecting cover about 85 percent of the area.

\n

Uranium-rich rock in the Lost Cove and Harper Creek Roadless Areas occurs widely in the Wilson Creek Gneiss and to a minor extent in the Grandfather Mountain Formation. Vein-type deposits and other occurrences of uranium in foliated rocks in the Wilson Creek Gneiss have uranium resource potential. Speculative resources of uranium in vein-type deposits and in supergene-enriched foliated rocks are estimated to total 4 to 8 million pounds of U3O8.

\n

Mineral resources having low to moderate potential are gold and minerals of thorium, beryllium, niobium, and copper. Stone has a low economic potential; lead, molybdenum, and titanium have low resource potential. These conclusions are based on results of prospect examination, radiometric survey, geochemical survey of stream sediments, saprolite, and bedrock.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1391A","usgsCitation":"Crandall, T., Ross, R.B., Whitlow, J.W., and Griffitts, W.R., 1982, Mineral resources potential map of the Lost Cove and Harper Creek Roadless Areas, Avery and Caldwell counties, North Carolina: U.S. Geological Survey Miscellaneous Field Studies Map 1391, Report: 14 p.; Plate: 37.84 x 36.10 inches, https://doi.org/10.3133/mf1391A.","productDescription":"Report: 14 p.; Plate: 37.84 x 36.10 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":181973,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1391A.jpg"},{"id":310519,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1391-A/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}},{"id":310520,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1391-A/plate-1.pdf","text":"Plate","linkFileType":{"id":1,"text":"pdf"}}],"scale":"48","country":"United States","state":"North Carolina","county":"Avery County, Caldwell County","otherGeospatial":"Harper Creek Roadless Area, Lost Cove Roadless Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -81.86749999999999,35.8675 ], [ -81.86749999999999,36.1175 ], [ -81.75,36.1175 ], [ -81.75,35.8675 ], [ -81.86749999999999,35.8675 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699f83","contributors":{"authors":[{"text":"Crandall, T.M.","contributorId":13314,"corporation":false,"usgs":true,"family":"Crandall","given":"T.M.","email":"","affiliations":[],"preferred":false,"id":260331,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ross, R. B.","contributorId":66342,"corporation":false,"usgs":true,"family":"Ross","given":"R.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":260333,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Whitlow, J. W.","contributorId":63810,"corporation":false,"usgs":true,"family":"Whitlow","given":"J.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":260332,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Griffitts, W. R.","contributorId":10428,"corporation":false,"usgs":true,"family":"Griffitts","given":"W.","middleInitial":"R.","affiliations":[],"preferred":false,"id":260330,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":58650,"text":"mf1478A - 1982 - Mineral resource potential map of the Whitewater Wilderness Study Area, Riverside and San Bernardino counties, California","interactions":[],"lastModifiedDate":"2015-10-20T13:13:18","indexId":"mf1478A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1478","chapter":"A","title":"Mineral resource potential map of the Whitewater Wilderness Study Area, Riverside and San Bernardino counties, California","docAbstract":"

Geological, geochemical, and geophysical evidence, together with a 'review of historical mining and prospecting activities, suggests that most of the Whitewater Wilderness Study Area has low potential for all types of mineral and energy resources- including precious and base metals, building stone and aggregate, fossil fuels, radioactive-mineral resources, and geothermal resources. One small area in the southern part of the study area shows evidence of gold and silver mineralization, and this locality has a low to moderate potential for the discovery of low-grade gold and silver resources.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1478A","usgsCitation":"Matti, J.C., Cox, B.F., Obi, C.M., Powell, R.E., Hinkle, M., Griscom, A., and McHugh, E.L., 1982, Mineral resource potential map of the Whitewater Wilderness Study Area, Riverside and San Bernardino counties, California: U.S. Geological Survey Miscellaneous Field Studies Map 1478, Report: 6 p.; Plate: 46.59 x 35.75 inches, https://doi.org/10.3133/mf1478A.","productDescription":"Report: 6 p.; Plate: 46.59 x 35.75 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":182956,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1478A.jpg"},{"id":310166,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1478-A/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}},{"id":310167,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1478-A/plate-1.pdf","text":"Plate","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24","country":"United States","state":"California","county":"Riverside County, San Bernardino County","otherGeospatial":"Whitewater Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -116.75,33.93333333333333 ], [ -116.75,34.083333333333336 ], [ -116.61749999999999,34.083333333333336 ], [ -116.61749999999999,33.93333333333333 ], [ -116.75,33.93333333333333 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0ae4b07f02db69d116","contributors":{"authors":[{"text":"Matti, Jonathan C. jmatti@usgs.gov","contributorId":3666,"corporation":false,"usgs":true,"family":"Matti","given":"Jonathan","email":"jmatti@usgs.gov","middleInitial":"C.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":260249,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cox, Brett F. bcox@usgs.gov","contributorId":5793,"corporation":false,"usgs":true,"family":"Cox","given":"Brett","email":"bcox@usgs.gov","middleInitial":"F.","affiliations":[],"preferred":true,"id":260250,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Obi, Curtis M.","contributorId":86829,"corporation":false,"usgs":true,"family":"Obi","given":"Curtis","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":260252,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Powell, Robert E. 0000-0001-7682-1655 rpowell@usgs.gov","orcid":"https://orcid.org/0000-0001-7682-1655","contributorId":4210,"corporation":false,"usgs":true,"family":"Powell","given":"Robert","email":"rpowell@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":260253,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Hinkle, Margaret","contributorId":36918,"corporation":false,"usgs":true,"family":"Hinkle","given":"Margaret","affiliations":[],"preferred":false,"id":260247,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Griscom, Andrew","contributorId":23520,"corporation":false,"usgs":true,"family":"Griscom","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":260248,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"McHugh, Edward L.","contributorId":77157,"corporation":false,"usgs":true,"family":"McHugh","given":"Edward","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":260251,"contributorType":{"id":1,"text":"Authors"},"rank":7}]}} ,{"id":56654,"text":"fwsobs82_10_8 - 1982 - Habitat Suitability Index Models: Bluegill","interactions":[],"lastModifiedDate":"2022-02-15T14:25:36.300362","indexId":"fwsobs82_10_8","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.8","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Bluegill","docAbstract":"A literature review encompassing habitat and species characteristics of the bluegill (Lepomis macrochirus) is followed by a discussion of the relationship of habitat variables and life requisites of this species. These data re then incorporated into Habitat Suitability Index models for the bluegill.\r\n\r\nThis is one in a series of publications describing habitat requirements of selected fish and wildlife species. Numerous literature sources have been consulted in an effort to consolidate scientific data on species habitat relationships. These data have subsequently been synthesized into Habitat Suitability Index (HSI) models. the models are based on suitability indices formulated for variables found to affect the life cycle and survival of the species. The models are designed to be modified to evaluate specific habitat alterations using the HSI model building techniques presented in the U.S. Fish and Wildlife Service's Habitat Evaluation Procedures.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Stuber, R.J., Gebhart, G., and Maughan, O.E., 1982, Habitat Suitability Index Models: Bluegill: FWS/OBS 82/10.8, vi, 26 p.","productDescription":"vi, 26 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":181769,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649c68","contributors":{"authors":[{"text":"Stuber, Robert J.","contributorId":10849,"corporation":false,"usgs":true,"family":"Stuber","given":"Robert","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":255605,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gebhart, Glen","contributorId":52237,"corporation":false,"usgs":true,"family":"Gebhart","given":"Glen","email":"","affiliations":[],"preferred":false,"id":255607,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Maughan, O. Eugene","contributorId":43006,"corporation":false,"usgs":true,"family":"Maughan","given":"O.","email":"","middleInitial":"Eugene","affiliations":[],"preferred":false,"id":255606,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":56647,"text":"fwsobs82_10_29 - 1982 - Habitat Suitability Index Models: Eastern meadowlark","interactions":[],"lastModifiedDate":"2022-01-21T18:47:59.909281","indexId":"fwsobs82_10_29","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.29","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Eastern meadowlark","docAbstract":"Habitat preferences of the eastern meadowlark (Sturnella magna) are described in this publication, which is one of a series of Habitat Suitability Index (HSI) models. Habitat use information is presented in a synthesis of the literature on the species-habitat requirements of the eastern meadowlark, followed by the development of the HSI model. The model is presented in three formats: graphic, word, and mathematical, and is designed to provide information for use in impact assessment and habitat management activities.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Schroeder, R.L., and Sousa, P.J., 1982, Habitat Suitability Index Models: Eastern meadowlark: FWS/OBS 82/10.29, vi, 9 p.","productDescription":"vi, 9 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":180941,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64999f","contributors":{"authors":[{"text":"Schroeder, Richard L.","contributorId":10368,"corporation":false,"usgs":true,"family":"Schroeder","given":"Richard","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":255592,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Sousa, Patrick J.","contributorId":19206,"corporation":false,"usgs":true,"family":"Sousa","given":"Patrick","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":255593,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":56646,"text":"fwsobs82_10_18 - 1982 - Habitat Suitability Index Models: Fox squirrel","interactions":[],"lastModifiedDate":"2022-02-15T14:26:11.564998","indexId":"fwsobs82_10_18","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.18","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Fox squirrel","docAbstract":"

The fox squirrel (Sciurus niger) is the largest of the North American tree squirrels. The species is widely distributed throughout eastern North American and has been introduced in many portions of the West (Wright 1979). Fox squirrels also have expanded their range westward through utilization of gallery forest habitats along major river drainages (Armstrong 1972; Wright 1979).

","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Allen, A.W., 1982, Habitat Suitability Index Models: Fox squirrel: FWS/OBS 82/10.18, v, 11 p.","productDescription":"v, 11 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":180940,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db64989b","contributors":{"authors":[{"text":"Allen, Arthur W.","contributorId":40648,"corporation":false,"usgs":true,"family":"Allen","given":"Arthur","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":255591,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":58575,"text":"mf1493A - 1982 - Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California","interactions":[{"subject":{"id":46460,"text":"ofr82962 - 1982 - Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California","indexId":"ofr82962","publicationYear":"1982","noYear":false,"title":"Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California"},"predicate":"SUPERSEDED_BY","object":{"id":58575,"text":"mf1493A - 1982 - Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California","indexId":"mf1493A","publicationYear":"1982","noYear":false,"chapter":"A","title":"Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California"},"id":1}],"lastModifiedDate":"2015-10-20T13:14:35","indexId":"mf1493A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1493","chapter":"A","title":"Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California","docAbstract":"

Geological, geochemical, and geophysical evidence, together with a review of historical mining and prospecting activities, suggests that most of the Bighorn Mountains Wilderness Study Area has low potential for the discovery of all types of mineral and energy resources-including precious and base metals, building stone and aggregate, fossil fuels, radioactive-mineral resources, and geothermal resources. Low-grade mineralization has been documented in one small area near Rattlesnake Canyon, and this area has low to moderate potential for future small-scale exploration and development of precious and base metals. Thorium and uranium enrichment have been documented in two small areas in the eastern part of the wilderness study area; these two areas have low to moderate potential for future small-scale exploration and development of radioactive-mineral resources.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1493A","usgsCitation":"Matti, J.C., Cox, B.F., Rodriguez, E.A., Obi, C.M., Powell, R.E., Hinkle, M., Griscom, A., Sabine, C., and Cwick, G.J., 1982, Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California: U.S. Geological Survey Miscellaneous Field Studies Map 1493, Report: 8 p.; Plate: 45.83 x 38.60 inches, https://doi.org/10.3133/mf1493A.","productDescription":"Report: 8 p.; Plate: 45.83 x 38.60 inches","numberOfPages":"10","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":181313,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1493A.PNG"},{"id":310170,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1493-A/plate-1.pdf","text":"Plate"},{"id":310169,"rank":1,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1493-A/report.pdf","text":"Report","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","county":"San Bernardino County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -116.75,34.200833333333335 ], [ -116.75,34.3675 ], [ -116.45083333333334,34.3675 ], [ -116.45083333333334,34.200833333333335 ], [ -116.75,34.200833333333335 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696cef","contributors":{"authors":[{"text":"Matti, Jonathan C. jmatti@usgs.gov","contributorId":3666,"corporation":false,"usgs":true,"family":"Matti","given":"Jonathan","email":"jmatti@usgs.gov","middleInitial":"C.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":false,"id":259862,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cox, Brett F. bcox@usgs.gov","contributorId":5793,"corporation":false,"usgs":true,"family":"Cox","given":"Brett","email":"bcox@usgs.gov","middleInitial":"F.","affiliations":[],"preferred":true,"id":259863,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rodriguez, Eduardo A.","contributorId":83540,"corporation":false,"usgs":true,"family":"Rodriguez","given":"Eduardo","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":259864,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Obi, Curtis M.","contributorId":86829,"corporation":false,"usgs":true,"family":"Obi","given":"Curtis","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":259865,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Powell, Robert E. 0000-0001-7682-1655 rpowell@usgs.gov","orcid":"https://orcid.org/0000-0001-7682-1655","contributorId":4210,"corporation":false,"usgs":true,"family":"Powell","given":"Robert","email":"rpowell@usgs.gov","middleInitial":"E.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":259866,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hinkle, Margaret","contributorId":36918,"corporation":false,"usgs":true,"family":"Hinkle","given":"Margaret","affiliations":[],"preferred":false,"id":259860,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Griscom, Andrew","contributorId":23520,"corporation":false,"usgs":true,"family":"Griscom","given":"Andrew","email":"","affiliations":[],"preferred":false,"id":259861,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Sabine, Charles","contributorId":88407,"corporation":false,"usgs":true,"family":"Sabine","given":"Charles","email":"","affiliations":[],"preferred":false,"id":576232,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Cwick, Gary J.","contributorId":86022,"corporation":false,"usgs":true,"family":"Cwick","given":"Gary","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":576233,"contributorType":{"id":1,"text":"Authors"},"rank":9}]}} ,{"id":80269,"text":"fwsobs82_10_98 - 1982 - Habitat Suitability Index Models: Juvenile Atlantic Croaker","interactions":[],"lastModifiedDate":"2022-02-15T14:25:08.388552","indexId":"fwsobs82_10_98","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1982","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"82/10.98","subseriesTitle":"Habitat Suitability Index","title":"Habitat Suitability Index Models: Juvenile Atlantic Croaker","docAbstract":"INTRODUCTION\r\n\r\nThe Atlantic croaker is an important commercial and recreational species. In the 1940's, the foodfish catch of Atlantic croakers was concentrated in Chesapeake Bay; in the 1950's and early 1970's, the catch was concentrated in the Gulf of Mexico; and in the late 1970's, the catch was concentrated in the South Atlantic States (Wilk 1981). Industrial and recreational catches of Atlantic croakers have been concentrated in the Gulf of Mexico, where the Atlantic croaker is the most important species of bottomfish for industrial uses (Knudsen and Herke 1978), and has ranked first, second, or third in number caught by recreational anglers, depending on survey year (Nakamura 1981). Today, Virginia or Delaware is considered to be the northern extent of the species. During climatically warmer periods, such as the 1930's and 1940's, the croaker extended its range north at least to New York, where it was commercially fished. The southern extent of its range is Argentina.","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Diaz, R.J., and Onuf, C.P., 1982, Habitat Suitability Index Models: Juvenile Atlantic Croaker (Revised June 1985): FWS/OBS 82/10.98, vi, 23 p.","productDescription":"vi, 23 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":193292,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"edition":"Revised June 1985","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db649821","contributors":{"authors":[{"text":"Diaz, Robert J.","contributorId":49023,"corporation":false,"usgs":true,"family":"Diaz","given":"Robert","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":292145,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Onuf, Christopher P.","contributorId":55091,"corporation":false,"usgs":true,"family":"Onuf","given":"Christopher","email":"","middleInitial":"P.","affiliations":[{"id":455,"text":"National Wetlands Research Center","active":true,"usgs":true}],"preferred":true,"id":292146,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":11616,"text":"ofr82352 - 1982 - A model for the simulation of flow of variable-density ground water in three dimensions under steady-state conditions","interactions":[],"lastModifiedDate":"2012-02-02T00:06:44","indexId":"ofr82352","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":"82-352","title":"A model for the simulation of flow of variable-density ground water in three dimensions under steady-state conditions","docAbstract":"A computer program has been developed as part of the U.S. Geological Survey's national program of Regional Aquifer System Analysis (RASA) that generates input to ground-water flow models to enable them to simulate variable-density ground-water flow. Information required for the program's operation is: aquifer elevation, thickness, and ground-water density. Included in the report is a computer program for calculating ground-water density from aquifer depth, temperature, and dissolved solids concentration. The 60-page report describes the theoretical development and documents two FORTRAN programs used to generate the necessary flow-model input. An example for a symmetrical basin is fully worked out.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82352","usgsCitation":"Weiss, E., 1982, A model for the simulation of flow of variable-density ground water in three dimensions under steady-state conditions: U.S. Geological Survey Open-File Report 82-352, vii, 66 p., ill. ;28 cm., https://doi.org/10.3133/ofr82352.","productDescription":"vii, 66 p., ill. ;28 cm.","costCenters":[],"links":[{"id":145283,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0352/report-thumb.jpg"},{"id":39476,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0352/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adf42","contributors":{"authors":[{"text":"Weiss, Emanuel","contributorId":74383,"corporation":false,"usgs":true,"family":"Weiss","given":"Emanuel","affiliations":[],"preferred":false,"id":163451,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":11408,"text":"ofr82333 - 1982 - Estimating peak flow characteristics at ungaged sites by ridge regression","interactions":[],"lastModifiedDate":"2012-02-02T00:06:21","indexId":"ofr82333","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":"82-333","title":"Estimating peak flow characteristics at ungaged sites by ridge regression","docAbstract":"A regression simulation model, is combined with a multisite streamflow generator to simulate a regional regression of 50-year peak discharge against a set of basin characteristics. Monte Carlo experiments are used to compare the unbiased ordinary lease squares parameter estimator with Hoerl and Kennard's (1970a) ridge estimator in which the biasing parameter is that proposed by Hoerl, Kennard, and Baldwin (1975). The simulation results indicate a substantial improvement in parameter estimation using ridge regression when the correlation between basin characteristics is more than about 0.90. In addition, results indicate a strong potential for improving the mean square error of prediction of a peak-flow characteristic versus basin characteristics regression model when the basin characteristics are approximately colinear. The simulation covers a range of regression parameters, streamflow statistics, and basin characteristics commonly found in regional regression studies.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82333","usgsCitation":"Tasker, G.D., 1982, Estimating peak flow characteristics at ungaged sites by ridge regression: U.S. Geological Survey Open-File Report 82-333, [iii], 155 p., ill. ;28 cm., https://doi.org/10.3133/ofr82333.","productDescription":"[iii], 155 p., ill. ;28 cm.","costCenters":[],"links":[{"id":142307,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0333/report-thumb.jpg"},{"id":39230,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0333/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc893","contributors":{"authors":[{"text":"Tasker, Gary D.","contributorId":83097,"corporation":false,"usgs":true,"family":"Tasker","given":"Gary","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":163090,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":9363,"text":"ofr81635 - 1982 - Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75","interactions":[{"subject":{"id":9363,"text":"ofr81635 - 1982 - Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75","indexId":"ofr81635","publicationYear":"1982","noYear":false,"title":"Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75"},"predicate":"SUPERSEDED_BY","object":{"id":1806,"text":"wsp2279 - 1986 - Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75","indexId":"wsp2279","publicationYear":"1986","noYear":false,"title":"Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75"},"id":1}],"supersededBy":{"id":1806,"text":"wsp2279 - 1986 - Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75","indexId":"wsp2279","publicationYear":"1986","noYear":false,"title":"Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75"},"lastModifiedDate":"2018-02-05T14:59:16","indexId":"ofr81635","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":"81-635","title":"Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75","docAbstract":"

During the 13-year period, February 1962 to February 1975, about 540,000 acre-feet of ground water was pumped from Pahrump Valley. This resulted in significant water-level declines along the base of the Pahrump and Manse fans where pumping was concentrated. Maximum observed net decline was slightly more than 60 feet. Much smaller declines occurred in the central valley, and locally, water levels in some shallow wells rose due to recharge derived from the deep percolation of irrigation water. The pumping resulted in about 219,000 acre-feet of storage depletion. Of this, 155,000 acre-feet was from the draining of unconsolidated material, 46,000 was from compaction of fine-grained sediments, and 18,000 acre-feet was from the elastic response of the aquifer and water. The total storage depletion was equal to about 40 percent of the total pumpage. The remaining pumped water was derived from the capture of natural ground-water discharge and reuse of pumped water that had recirculated back to ground water.

Natural recharge to and discharge from the ground-water system is estimated to be 37,000 acre-feet per year. Of this, 18,000 acre-feet per year leaves the area as subsurface outflow through carbonate-rock aquifers which form a multivalley flow system. The extent of this system was not precisely determined by this study. The most probable discharge area for this outflow is along the flood plain of the Amargosa River between the towns of Shoshone and Tecopa. This outflow probably cannot be economically captured by pumping from Pahrump Valley. Consequently, the maximum amount of natural discharge available for capture is 19,000 acre-feet per year. This is larger than the 12,000 acre-feet per year estimated in a previous study; the difference is due to different techniques used in the analysis.

As of 1975, pumping was causing an overdraft of 11,000 acre-feet per year on the ground-water system. No new equilibrium is probable in the foreseeable future. Water levels will probably continue to slowly decline until the pumping is reduced. The moderate rates of decline and very large amounts of ground water stored in the valley-fill reservoir suggest that a long time will be required before the valley-wide depletion of ground-water storage becomes critical. Problems involving water quality, land subsidence, and well interference will probably occur first.

","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr81635","collaboration":"Prepared in cooperation with the Nevada Division of Water Resources","usgsCitation":"Harrill, J.R., 1982, Ground-water storage depletion in Pahrump Valley, Nevada-California, 1962-75: U.S. Geological Survey Open-File Report 81-635, Report: viii, 76 p.; 3 Plates: 20.16 x 27.02 inches or smaller, https://doi.org/10.3133/ofr81635.","productDescription":"Report: viii, 76 p.; 3 Plates: 20.16 x 27.02 inches or smaller","costCenters":[],"links":[{"id":140860,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1981/0635/report-thumb.jpg"},{"id":351018,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1981/0635/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":351019,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1981/0635/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":351020,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1981/0635/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":351017,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1981/0635/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California, Nevada","otherGeospatial":"Pahrump Valley","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -116.30,\n 35.5\n ],\n [\n -115.25,\n 35.5\n ],\n [\n -115.25,\n 36.5\n ],\n [\n -116.30,\n 36.5\n ],\n [\n -116.30,\n 35.5\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afce4b07f02db6968fa","contributors":{"authors":[{"text":"Harrill, James R.","contributorId":99533,"corporation":false,"usgs":true,"family":"Harrill","given":"James","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":159546,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":11410,"text":"ofr82637 - 1982 - Three-dimensional mathematical model for simulating the hydrologic system in the Piceance basin, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:06:21","indexId":"ofr82637","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":"82-637","title":"Three-dimensional mathematical model for simulating the hydrologic system in the Piceance basin, Colorado","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82637","usgsCitation":"Taylor, J., 1982, Three-dimensional mathematical model for simulating the hydrologic system in the Piceance basin, Colorado: U.S. Geological Survey Open-File Report 82-637, v, 91 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr82637.","productDescription":"v, 91 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":142309,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0637/report-thumb.jpg"},{"id":39231,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39232,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39233,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39234,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39235,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39236,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39237,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39238,"rank":407,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-8.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39239,"rank":408,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1982/0637/plate-9.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":39240,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0637/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a2a5","contributors":{"authors":[{"text":"Taylor, J.O.","contributorId":57852,"corporation":false,"usgs":true,"family":"Taylor","given":"J.O.","email":"","affiliations":[],"preferred":false,"id":163093,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":8732,"text":"ofr82458 - 1982 - Determination of in situ state of stress at the Spent Fuel Test-Climax site, Climax Stock, Nevada Test Site","interactions":[],"lastModifiedDate":"2012-02-02T00:06:11","indexId":"ofr82458","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":"82-458","title":"Determination of in situ state of stress at the Spent Fuel Test-Climax site, Climax Stock, Nevada Test Site","docAbstract":"Determination of the in situ state of stress at the site of the Spent Fuel Test--Climax, using the U.S. Bureau of Mines overcore method, indicates principal stress magnitudes of 11.6 MPa, 7.1 MPa, and 2.8 MPa. The bearing and plunge of the maximum and minimum principal stress components are, respectively: N. 56? E., 29? NE; and N. 42? W., 14? NW. The vertical stress magnitude of 7.9 MPa calculated from the overcore data is significantly less than expected from overburden pressure, suggesting the stress field is influenced by local or areal geologic factors. Results from this investigation indicate (1) the stress state at the Spent Fuel Test--Climax site deviates significantly from a gravitational stress field, both in relative stress magnitudes and in orientation; (2) numerical modeling will not realistically simulate the near-field response of the Spent Fuel Test--Climax site if gravitational and (or) horizontal and vertical applied stress boundary conditions are assumed; and (3) substantial stress variations may occur spatially within the stock.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82458","usgsCitation":"Ellis, W., and Magner, J.E., 1982, Determination of in situ state of stress at the Spent Fuel Test-Climax site, Climax Stock, Nevada Test Site: U.S. Geological Survey Open-File Report 82-458, i, 57 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr82458.","productDescription":"i, 57 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":141088,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0458/report-thumb.jpg"},{"id":36312,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0458/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa8e4b07f02db667709","contributors":{"authors":[{"text":"Ellis, W. L.","contributorId":40210,"corporation":false,"usgs":true,"family":"Ellis","given":"W. L.","affiliations":[],"preferred":false,"id":158228,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Magner, J. E.","contributorId":87131,"corporation":false,"usgs":true,"family":"Magner","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":158229,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ]}