Lithotectonic, mineralogical, and geochemical data on two silver- and base metal-bearing deposits from Peru and two from Mexico are compiled to facilitate comparisons with other epithermal deposits. Silver and base metal-bearing deposits of Mexico and Peru constitute an important portion of the world silver production derived from shallow, vein-type deposits hosted in volcanic rocks. Although these deposits are generally similar to epithermal deposits of Nevada and Colorado in the western United States, they have some important differences. Because of this, data on the geological attributes of these deposits are very useful for developing models of ore formation that can be used in mineral exploration. The data collected for this compilation are presented in the following pages in summaries of the important characteristics of each deposit. This compilation, which shows the complexities in the geology of epithermal ore deposits in Mexico and Peru, serves as a basis for further comparisons among epithermal deposits throughout the world. The case studies provide data useful to geologists and exploration!'sts interested in developing models of ore formation to be used in exploration for mineral deposits of this type. The deposits described in this report are the Guanajuato district of Guanajuato, Mexico, the Pachuca-Real del Monte district of Hidalgo, Mexico, the Colqui district of Lima, Peru, and the Julcani district of Huancavelica, Peru.
\nAlthough many characteristics of the geology and geochemistry of this type of deposit were considered, the most important criterion for choosing these deposits was that they have substantial quantities of precious- and base-metal mineralization. Additional criteria for selecting the deposits were that they be hosted primarily by calc-alkaline volcanic rocks of intermediate to silicic composition and that they be younger than Tertiary in age. Many deposits in Mexico and Peru and other parts of Central and South America were excluded because the literature describing the districts is not readily available. Furthermore, many districts have not been examined in detail or the information available is of limited geological scope. The four districts that are compiled in this report were chosen because they are described in abundant literature dating from early mining reports on the general geology and mineralogy to very recent data on detailed geochemical and mineralogical studies. They were chosen as being fairly typical, classic examples of near-surface, low-temperature vein deposits as described by Lindgren (1928) in his treatise on ore deposits (Mineral deposits, McGraw-Hill, 1049 p.). These deposits are similar in aspects of their geology and geochemistry to many of the famous, epithermal silver mining districts in Colorado and Nevada including Creede, Colorado, Tonapah, Nevada, and the Sunnyside Mine of the Eureka district, Colorado, and, in the special case of Julcani, to Summitville, Colorado, and Goldfield, Nevada. The characteristics that distinguish them include overall size, production and alteration assemblage. The information documented in each summary will be used in a forthcoming series of papers on the comparative anatomy of precious and base metal deposits in North and South America.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr84633","usgsCitation":"Foley, N.K., 1984, Characteristics of some silver-, and base metal-bearing, epithermal deposits of Mexico and Peru: U.S. Geological Survey Open-File Report 84-633, 35 p., https://doi.org/10.3133/ofr84633.","productDescription":"35 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":142811,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0633/report-thumb.jpg"},{"id":36439,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0633/report.pdf","text":"Report","size":"471.64 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"Mexico, Peru","state":"Guanajuato, Hidalgo. Huancavelica, Lima","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -101.3,\n 21\n ],\n [\n -101.3,\n 21.1\n ],\n [\n -101.2,\n 21.1\n ],\n [\n -101.2,\n 21\n ],\n [\n -101.3,\n 21\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -98.7,\n 20\n ],\n [\n -98.7,\n 20.1\n ],\n [\n -98.8,\n 20.1\n ],\n [\n -98.8,\n 20\n ],\n [\n -98.7,\n 20\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -76.4,\n -11.5\n ],\n [\n -76.4,\n -11.6\n ],\n [\n -76.5,\n -11.6\n ],\n [\n -76.5,\n -11.5\n ],\n [\n -76.4,\n -11.5\n ]\n ]\n ]\n }\n },\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -74.8,\n -12.9\n ],\n [\n -74.8,\n -13\n ],\n [\n -74.7,\n -13\n ],\n [\n -74.7,\n -12.9\n ],\n [\n -74.8,\n -12.9\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4f45","contributors":{"authors":[{"text":"Foley, Nora K. 0000-0003-0124-3509 nfoley@usgs.gov","orcid":"https://orcid.org/0000-0003-0124-3509","contributorId":4010,"corporation":false,"usgs":true,"family":"Foley","given":"Nora","email":"nfoley@usgs.gov","middleInitial":"K.","affiliations":[{"id":245,"text":"Eastern Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":158463,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":10347,"text":"ofr84811 - 1984 - Preliminary modeling of an aquifer thermal-energy storage system","interactions":[{"subject":{"id":10347,"text":"ofr84811 - 1984 - Preliminary modeling of an aquifer thermal-energy storage system","indexId":"ofr84811","publicationYear":"1984","noYear":false,"title":"Preliminary modeling of an aquifer thermal-energy storage system"},"predicate":"SUPERSEDED_BY","object":{"id":234,"text":"wsp2270 - 1985 - Selected papers in the hydrologic sciences, 1985; May 1985","indexId":"wsp2270","publicationYear":"1985","noYear":false,"title":"Selected papers in the hydrologic sciences, 1985; May 1985"},"id":1}],"supersededBy":{"id":234,"text":"wsp2270 - 1985 - Selected papers in the hydrologic sciences, 1985; May 1985","indexId":"wsp2270","publicationYear":"1985","noYear":false,"title":"Selected papers in the hydrologic sciences, 1985; May 1985"},"lastModifiedDate":"2019-11-26T13:06:32","indexId":"ofr84811","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-811","title":"Preliminary modeling of an aquifer thermal-energy storage system","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr84811","usgsCitation":"Miller, R.T., 1984, Preliminary modeling of an aquifer thermal-energy storage system: U.S. Geological Survey Open-File Report 84-811, 47 p., https://doi.org/10.3133/ofr84811.","productDescription":"47 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":143525,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0811/report-thumb.jpg"},{"id":368902,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0811/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afce4b07f02db696644","contributors":{"authors":[{"text":"Miller, R. T.","contributorId":15209,"corporation":false,"usgs":true,"family":"Miller","given":"R.","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":161230,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":15220,"text":"ofr84248 - 1984 - Stream-channel response to the January 3-5, 1982 storm in the Santa Cruz Mountains, west central California","interactions":[{"subject":{"id":15220,"text":"ofr84248 - 1984 - Stream-channel response to the January 3-5, 1982 storm in the Santa Cruz Mountains, west central California","indexId":"ofr84248","publicationYear":"1984","noYear":false,"title":"Stream-channel response to the January 3-5, 1982 storm in the Santa Cruz Mountains, west central California"},"predicate":"SUPERSEDED_BY","object":{"id":38465,"text":"pp1434 - 1988 - Landslides, Floods, and Marine Effects of the Storm of January 3-5, 1982, in the San Francisco Bay Region, California","indexId":"pp1434","publicationYear":"1988","noYear":false,"title":"Landslides, Floods, and Marine Effects of the Storm of January 3-5, 1982, in the San Francisco Bay Region, California"},"id":1}],"supersededBy":{"id":38465,"text":"pp1434 - 1988 - Landslides, Floods, and Marine Effects of the Storm of January 3-5, 1982, in the San Francisco Bay Region, California","indexId":"pp1434","publicationYear":"1988","noYear":false,"title":"Landslides, Floods, and Marine Effects of the Storm of January 3-5, 1982, in the San Francisco Bay Region, California"},"lastModifiedDate":"2019-08-29T10:15:04","indexId":"ofr84248","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-248","title":"Stream-channel response to the January 3-5, 1982 storm in the Santa Cruz Mountains, west central California","docAbstract":"Intense rainfall on January 3-5, 1982 in the Santa Cruz Mountains, California caused high streamflow and widespread landsliding. Generalized channel response in the studied basins included scour in steep, low-order channels and moderate fill in higher order channels. Large volumes of channel fill were noted along some channels but this was limited to reaches that received large volumes of colluvium from debris flows and streamside debris slides. The local nature of these effects on channel geometry contrasts with widespread depositional effects observed following major storms in steep terrain in other parts of California. The morphology of most intermediate and high-order channels in the study area appear to have been formed at least as much by events with moderated recurrence intervals as by extreme events. Along low-order channels that were scoured and along isolated reaches of some intermediate and high-order channels where fill was severe, however, storm effects will probably persist for long periods of time. Since the localized effects of high magnitude storms can persist longer than the recurrence interval of the storms themselves, channel morphology throughout the area probably reflects the effects of a number of storms. (USGS)","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr84248","usgsCitation":"Nolan, K., Marron, D., and Collins, L., 1984, Stream-channel response to the January 3-5, 1982 storm in the Santa Cruz Mountains, west central California: U.S. Geological Survey Open-File Report 84-248, v, 48 p. , https://doi.org/10.3133/ofr84248.","productDescription":"v, 48 p. ","costCenters":[],"links":[{"id":148096,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0248/report-thumb.jpg"},{"id":367075,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0248/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","otherGeospatial":"Santa Cruz Mountains","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -121.84764862060547,\n 37.14485597028237\n ],\n [\n -121.83318614959717,\n 37.14485597028237\n ],\n [\n -121.83318614959717,\n 37.15463891471686\n ],\n [\n -121.84764862060547,\n 37.15463891471686\n ],\n [\n -121.84764862060547,\n 37.14485597028237\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a5055","contributors":{"authors":[{"text":"Nolan, K.M.","contributorId":36151,"corporation":false,"usgs":true,"family":"Nolan","given":"K.M.","affiliations":[],"preferred":false,"id":170767,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Marron, D. C.","contributorId":16031,"corporation":false,"usgs":true,"family":"Marron","given":"D. C.","affiliations":[],"preferred":false,"id":170766,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Collins, L.M.","contributorId":48193,"corporation":false,"usgs":true,"family":"Collins","given":"L.M.","email":"","affiliations":[],"preferred":false,"id":170768,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":10655,"text":"ofr84727 - 1984 - Compilation of data collected and derived for water years 1980 and 1981 for the purpose of water-quality modeling of the lower Ouachita River and selected tributaries, south-central Arkansas","interactions":[],"lastModifiedDate":"2012-02-02T00:06:27","indexId":"ofr84727","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-727","title":"Compilation of data collected and derived for water years 1980 and 1981 for the purpose of water-quality modeling of the lower Ouachita River and selected tributaries, south-central Arkansas","docAbstract":"This report represents water-quality, sediment oxygen demand, phytoplankton, periphyton, bacteria, instantaneous and mean-daily discharge, stream geometry, time of travel, reaeration data and other water quality collected on the lower Ouachita River (from just upstream of Little Missouri River to Lock and Dam 6), West Two Bayou, Smackover Creek, Haynes Creek and selected tributaries. The data were collected primarily between August 1980 and September 1981. Over 100 sites were sampled, but most were sampled only during two intensive sampling periods in mid-August of 1980 and mid-September of 1981. The water-quality data include measurements of pH, specific conductance, dissolved oxygen, water temperature, whole-water nitrogen species, total phosphorus, total orthophosphorus, dissolved chlorides, dissolved sulfate, ultimate biochemical oxygen demand and organic carbon. The phytoplankton and periphyton data include measurements of chlorophyll a and b, taxonomic identification cell counts and weights. Limited precipitation data are also included. Maps and schematic diagrams of the lower Ouachita River, West Two Bayou, Smackover Creek and Haynes Creek drainage systems show the location of the data-collection sites within the area. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84727","usgsCitation":"Petersen, J.C., and Morris, E.E., 1984, Compilation of data collected and derived for water years 1980 and 1981 for the purpose of water-quality modeling of the lower Ouachita River and selected tributaries, south-central Arkansas: U.S. Geological Survey Open-File Report 84-727, vii, 130 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr84727.","productDescription":"vii, 130 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":143052,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0727/report-thumb.jpg"},{"id":38485,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0727/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ee4b07f02db6aa034","contributors":{"authors":[{"text":"Petersen, J. C.","contributorId":8106,"corporation":false,"usgs":true,"family":"Petersen","given":"J.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":161749,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Morris, E. E.","contributorId":93493,"corporation":false,"usgs":true,"family":"Morris","given":"E.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":161750,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":9672,"text":"ofr84612 - 1984 - Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado","interactions":[{"subject":{"id":9672,"text":"ofr84612 - 1984 - Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado","indexId":"ofr84612","publicationYear":"1984","noYear":false,"title":"Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado"},"predicate":"SUPERSEDED_BY","object":{"id":57994,"text":"pp1369 - 1986 - Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado","indexId":"pp1369","publicationYear":"1986","noYear":false,"title":"Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado"},"id":1}],"supersededBy":{"id":57994,"text":"pp1369 - 1986 - Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado","indexId":"pp1369","publicationYear":"1986","noYear":false,"title":"Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado"},"lastModifiedDate":"2020-06-12T20:58:33.037696","indexId":"ofr84612","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-612","title":"Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado","docAbstract":"On July 15, 1982, Lawn Lake Dam, a 26-foot-high earthfill irrigation dam built in 1903 in Rocky Mountain National Park, Colorado, failed, due to piping, releasing 674 acre-feet of water with a peak discharge of 18,000 cubic feet per second down the Roaring River. Three people were killed, and damages were estimated at $31 million. Cascade Lake Dam, downstream from Lawn Lake Dam, subsequently failed as a result of the flood, increasing the peak flow at this point from 7,210 cubic feet per second to 16,000 cubic feet per second. The flood wave took 3.28 hours to travel 12.5 miles to Lake Estes, where all the floodwater was stored. The channel of the Roaring River was scoured as much as 50 feet and widened 300 feet. An alluvial fan of 42.3 acres, containing 10 million cubic feet of material, was deposited at the mouth of the Roaring River, damming the Fall River and forming a 17-acre lake. Various methods were used to indirectly compute peak discharge, attenuation of flow, and flood traveltime. A version of the National Weather Service dam-break flood model was used to evaluate its performance on high-gradient streams, to provide supplemental hydrologic information, and to evaluate various scenarios of dam-break development. (USGS)","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr84612","usgsCitation":"Jarrett, R., and Costa, J.E., 1984, Hydrology, geomorphology, and dam-break modeling of the July 15, 1982, Lawn Lake Dam and Cascade Lake Dam failures, Larimer County, Colorado: U.S. Geological Survey Open-File Report 84-612, Report: viii, 117 p.; 2 Plates: 36.93 x 36.45 inches and 33.19 x 24.46 inches, https://doi.org/10.3133/ofr84612.","productDescription":"Report: viii, 117 p.; 2 Plates: 36.93 x 36.45 inches and 33.19 x 24.46 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R.D.","contributorId":36551,"corporation":false,"usgs":true,"family":"Jarrett","given":"R.D.","email":"","affiliations":[],"preferred":false,"id":160099,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Costa, J. E.","contributorId":28977,"corporation":false,"usgs":true,"family":"Costa","given":"J.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":160098,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":9751,"text":"ofr84645 - 1984 - Estimation of the sensitivity of CSEM coupling to coil movement and resistivity changes of simple models","interactions":[],"lastModifiedDate":"2012-02-02T00:06:06","indexId":"ofr84645","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-645","title":"Estimation of the sensitivity of CSEM coupling to coil movement and resistivity changes of simple models","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84645","usgsCitation":"Kauahikaua, J., 1984, Estimation of the sensitivity of CSEM coupling to coil movement and resistivity changes of simple models: U.S. Geological Survey Open-File Report 84-645, 18 p. :ill. ;28 cm., https://doi.org/10.3133/ofr84645.","productDescription":"18 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":141245,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0645/report-thumb.jpg"},{"id":37500,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0645/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb205","contributors":{"authors":[{"text":"Kauahikaua, Jim","contributorId":47366,"corporation":false,"usgs":true,"family":"Kauahikaua","given":"Jim","email":"","affiliations":[],"preferred":false,"id":160234,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":25531,"text":"wri844054 - 1984 - Geohydrology, aqueous geochemistry, and thermal regime of the Soda Lakes and Upsal Hogback geothermal systems, Churchill County, Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:08:21","indexId":"wri844054","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"84-4054","title":"Geohydrology, aqueous geochemistry, and thermal regime of the Soda Lakes and Upsal Hogback geothermal systems, Churchill County, Nevada","docAbstract":"A flow-routing model of the upper Schoharie Creek basin, New York, was developed and used to simulate high flows at the inlet of the Blenheim-Gilboa Reservoir. The flows from Schoharie Creek at Prattsville, the primary source of flow data in the basin, and tributary flows from the six minor basins downstream, are combined and routed along the 9.7 mile reach of the Schoharie Creek between Prattsville and the reservoir inlet. Data from five historic floods were used for model calibration and four for verification. The accuracy of the model as measured by the difference between simulated and observed total flow volumes, is within 14 percent. Results indicate that inflows to the Blenheim-Gilboa Reservoir can be predicted approximately 2 hours in advance. One of the historical floods was chosen for additional model testing to assess a hypothetical real-time model application. Total flow-volume errors ranged from 30.2 percent to -9.2 percent. Alternative methods of obtaining hydrologic data for model input are presented for use in the event that standard forms of hydrologic data are unavailable. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri844054","usgsCitation":"Olmsted, F.H., Welch, A., Van Denburgh, A.S., and Ingebritsen, S.E., 1984, Geohydrology, aqueous geochemistry, and thermal regime of the Soda Lakes and Upsal Hogback geothermal systems, Churchill County, Nevada: U.S. Geological Survey Water-Resources Investigations Report 84-4054, xiv, 166 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri844054.","productDescription":"xiv, 166 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":110164,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_35951.htm","linkFileType":{"id":5,"text":"html"},"description":"35951"},{"id":121804,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1984/4054/report-thumb.jpg"},{"id":54251,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4054/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":54252,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1984/4054/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":54253,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1984/4054/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adf2c","contributors":{"authors":[{"text":"Olmsted, F. H.","contributorId":24765,"corporation":false,"usgs":true,"family":"Olmsted","given":"F.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":194068,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Welch, A. H.","contributorId":14836,"corporation":false,"usgs":true,"family":"Welch","given":"A. H.","affiliations":[],"preferred":false,"id":194066,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Van Denburgh, A. S.","contributorId":23928,"corporation":false,"usgs":true,"family":"Van Denburgh","given":"A.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":194067,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Ingebritsen, S. E.","contributorId":8078,"corporation":false,"usgs":true,"family":"Ingebritsen","given":"S.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":194065,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":4273,"text":"cir925 - 1984 - Earth and water resources and hazards in Central America","interactions":[],"lastModifiedDate":"2012-02-02T00:05:30","indexId":"cir925","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"925","title":"Earth and water resources and hazards in Central America","docAbstract":"Long-range economic development in Central America will depend in large part on production of indigenous mineral, energy, and water resources and on mitigation of the disastrous effects of geologic and hydrologic hazards such as landslides, earthquakes, volcanic eruptions, and floods. The region has six world-class metal mines at present as well as additional evidence of widespread mineralization. Systematic investigations using modern mineral exploration techniques should reveal more mineral deposits suitable for development. Widespread evidence of lignite and geothermal resources suggests that intensive studies could identify producible energy sources in most Central American countries. Water supply and water quality vary greatly from country to country. Local problems of ground- and surface-water availability and of contamination create a need for systematic programs to provide better hydrologic data, capital improvements, and management. \r\n\r\nDisastrous earthquakes have destroyed or severely damaged many cities in Central America. Volcanic eruptions, landslides, mudflows, and floods have devastated most of the Pacific side of Central America at one time or another. A regional approach to earthquake, volcano, and flood-risk analysis and monitoring, using modern technology and concepts, would provide the facilities and means for acquiring knowledge necessary to reduce future losses. \r\n\r\nAll Central American countries need to strengthen institutions and programs dealing with earth and water resources and natural hazards. Some of these needs may be satisfied through existing or pending projects and technical and economic assistance from U.S. or other sources. The need for a comprehensive study of the natural resources of Central America and the requirements for their development is evident. The U.S. Caribbean Basin Initiative offers both an excellent opportunity for a regional approach to these pervasive problems and an opportunity for international cooperation.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/cir925","usgsCitation":"Cunningham, C.G., Fary, R., Guffanti, M., Laura, D., Lee, M.P., Masters, C., Miller, R.L., Quinones-Marquez, F., Peebles, R., Reinemund, J., and Russ, D.P., 1984, Earth and water resources and hazards in Central America: U.S. Geological Survey Circular 925, iv, 40 p. :maps ;26 cm., https://doi.org/10.3133/cir925.","productDescription":"iv, 40 p. :maps ;26 cm.","costCenters":[],"links":[{"id":124497,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1984/0925/report-thumb.jpg"},{"id":31384,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1984/0925/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a54e4b07f02db62c1ca","contributors":{"authors":[{"text":"Cunningham, Charles G.","contributorId":85940,"corporation":false,"usgs":true,"family":"Cunningham","given":"Charles","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":148676,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fary, R.W.","contributorId":80250,"corporation":false,"usgs":true,"family":"Fary","given":"R.W.","affiliations":[],"preferred":false,"id":148674,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Guffanti, Marianne","contributorId":68257,"corporation":false,"usgs":true,"family":"Guffanti","given":"Marianne","affiliations":[],"preferred":false,"id":148672,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Laura, Della","contributorId":87117,"corporation":false,"usgs":true,"family":"Laura","given":"Della","email":"","affiliations":[],"preferred":false,"id":148677,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lee, M. P.","contributorId":40198,"corporation":false,"usgs":true,"family":"Lee","given":"M.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":148670,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Masters, C.D.","contributorId":96664,"corporation":false,"usgs":true,"family":"Masters","given":"C.D.","email":"","affiliations":[],"preferred":false,"id":148678,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Miller, R. L.","contributorId":54178,"corporation":false,"usgs":true,"family":"Miller","given":"R.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":148671,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Quinones-Marquez, Ferdinand","contributorId":84741,"corporation":false,"usgs":true,"family":"Quinones-Marquez","given":"Ferdinand","affiliations":[],"preferred":false,"id":148675,"contributorType":{"id":1,"text":"Authors"},"rank":8},{"text":"Peebles, R.W.","contributorId":14802,"corporation":false,"usgs":true,"family":"Peebles","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":148668,"contributorType":{"id":1,"text":"Authors"},"rank":9},{"text":"Reinemund, J.A.","contributorId":75515,"corporation":false,"usgs":true,"family":"Reinemund","given":"J.A.","affiliations":[],"preferred":false,"id":148673,"contributorType":{"id":1,"text":"Authors"},"rank":10},{"text":"Russ, D. P.","contributorId":38538,"corporation":false,"usgs":true,"family":"Russ","given":"D.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":148669,"contributorType":{"id":1,"text":"Authors"},"rank":11}]}} ,{"id":8956,"text":"ofr84578 - 1984 - The 1980 Polallie Creek debris flow and subsequent dam-break flood, East Fork Hood River basin, Oregon","interactions":[{"subject":{"id":8956,"text":"ofr84578 - 1984 - The 1980 Polallie Creek debris flow and subsequent dam-break flood, East Fork Hood River basin, Oregon","indexId":"ofr84578","publicationYear":"1984","noYear":false,"title":"The 1980 Polallie Creek debris flow and subsequent dam-break flood, East Fork Hood River basin, Oregon"},"predicate":"SUPERSEDED_BY","object":{"id":1403,"text":"wsp2273 - 1985 - Polallie Creek debris flow and subsequent dam-break flood of 1980, East Fork Hood River basin, Oregon","indexId":"wsp2273","publicationYear":"1985","noYear":false,"title":"Polallie Creek debris flow and subsequent dam-break flood of 1980, East Fork Hood River basin, Oregon"},"id":1}],"supersededBy":{"id":1403,"text":"wsp2273 - 1985 - Polallie Creek debris flow and subsequent dam-break flood of 1980, East Fork Hood River basin, Oregon","indexId":"wsp2273","publicationYear":"1985","noYear":false,"title":"Polallie Creek debris flow and subsequent dam-break flood of 1980, East Fork Hood River basin, Oregon"},"lastModifiedDate":"2017-02-07T09:31:44","indexId":"ofr84578","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-578","title":"The 1980 Polallie Creek debris flow and subsequent dam-break flood, East Fork Hood River basin, Oregon","docAbstract":"At approximately 9 p.m. on December 25, 1980, intense rainfall and extremely wet antecedent conditions combined to trigger a landslide of approximately 5,000 cubic yards at the head of Polallie Creek Canyon on the northeast flank of Mount Hood. The landslide was transformed rapidly into a debris flow, which surged down the channel at velocities between about 40 and 50 ft/s, eroding and incorporating large volumes of channel fill and uprooted vegetation. When it reached the debris fan at the confluence with the East Fork Hood River, the debris flow deposited approximately 100,000 cubic yards of saturated, poorly sorted debris to a maximum thickness of 35 ft, forming a 750-ft-long temporary dam across the channel. Within approximately 12 minutes, a lake of 85 acre-feet formed behind the blockage, breached the dam, and sent a flood wave down the East Fork Hood River. The combined debris flow and flood resulted in one fatality and over $13 million in damage to a highway, bridges, parks, and a water-supply pipeline. \r\nApplication of simple momentum- and energy-balance equations, and uniform flow equations resulted in debris flow peak discharges ranging from 50,000 ft3/s to 300,000 ft3/s at different locations in the Polallie Creek Canyon. This wide range is attributed to temporary damming at the boulder- and log-rich flow front in narrow, curving reaches of the channel. When the volume of the solid debris was subtracted out, assuming a minimum peak debris-flow discharge of 100,000 ft3/s at the canyon mouth, a minimum peak-water discharge of 40,000 ft3/s was obtained. \r\n\r\nA computer dam-break model simulated peak flow for the outbreak flood on the East Fork Hood River in the range of 20,000 to 30,000 ft3/s using various breach shapes and durations of breach between 5 and 15 minutes. A slope conveyance computation 0.25 mi downstream from the dam gave a peak water discharge (solids subtracted out) for the debris-laden flood of 12,000 to 20,000 ft3/s, depending on the channel roughness coefficient selected.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84578","usgsCitation":"Gallino, G.L., and Pierson, T.C., 1984, The 1980 Polallie Creek debris flow and subsequent dam-break flood, East Fork Hood River basin, Oregon: U.S. Geological Survey Open-File Report 84-578, vi, 59 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr84578.","productDescription":"vi, 59 p. :ill., maps ;28 cm.","costCenters":[{"id":518,"text":"Oregon Water Science Center","active":true,"usgs":true}],"links":[{"id":141183,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":963,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://vulcan.wr.usgs.gov/Volcanoes/Hood/Publications/OFR84-578/framework.html","linkFileType":{"id":5,"text":"html"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad5e4b07f02db683671","contributors":{"authors":[{"text":"Gallino, Gary L.","contributorId":11199,"corporation":false,"usgs":true,"family":"Gallino","given":"Gary","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":158620,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pierson, Thomas C. 0000-0001-9002-4273 tpierson@usgs.gov","orcid":"https://orcid.org/0000-0001-9002-4273","contributorId":2498,"corporation":false,"usgs":true,"family":"Pierson","given":"Thomas","email":"tpierson@usgs.gov","middleInitial":"C.","affiliations":[{"id":617,"text":"Volcano Science Center","active":true,"usgs":true}],"preferred":true,"id":158619,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":9904,"text":"ofr84694 - 1984 - Developing an oil generation model for resource assessment of the Bakken Formation, U.S. portion of the Williston Basin","interactions":[],"lastModifiedDate":"2021-09-16T21:54:45.370157","indexId":"ofr84694","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-694","title":"Developing an oil generation model for resource assessment of the Bakken Formation, U.S. portion of the Williston Basin","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84694","usgsCitation":"Krystinik, K.B., and Charpentier, R., 1984, Developing an oil generation model for resource assessment of the Bakken Formation, U.S. portion of the Williston Basin: U.S. Geological Survey Open-File Report 84-694, ii, 26 p., https://doi.org/10.3133/ofr84694.","productDescription":"ii, 26 p.","costCenters":[],"links":[{"id":389379,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_75745.htm"},{"id":37696,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0694/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":142912,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0694/report-thumb.jpg"}],"country":"United States","state":"Montana, North Dakota, South Dakota","otherGeospatial":"Bakken Formation","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -106,\n 45\n ],\n [\n -100.5,\n 45\n ],\n [\n -100.5,\n 49\n ],\n [\n -106,\n 49\n ],\n [\n -106,\n 45\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa8e4b07f02db6673b0","contributors":{"authors":[{"text":"Krystinik, K. B.","contributorId":64258,"corporation":false,"usgs":true,"family":"Krystinik","given":"K.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":160489,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Charpentier, Ronald R.","contributorId":33674,"corporation":false,"usgs":true,"family":"Charpentier","given":"Ronald R.","affiliations":[],"preferred":false,"id":160488,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":7205,"text":"ofr83928 - 1984 - Glacial aquifer systems in the northeastern United States; a plan for study","interactions":[],"lastModifiedDate":"2012-02-02T00:06:00","indexId":"ofr83928","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-928","title":"Glacial aquifer systems in the northeastern United States; a plan for study","docAbstract":"The U.S. Geological Survey project designed to study the availability and quality of water in glacial aquifers in the States of Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, and Ohio is scheduled for completion in 1986. It will focus on general principles that define aquifer geometry, hydraulic properties of sediments, recharge, discharge, physical-chemical properties of water, rock and water-rock interactions, and mechanisms for mixing of water from multiple sources. Planned project activities include compilation and analysis of available data for a regionwide analysis of glacial-aquifer systems, studies of selected system components such as recharge and chemical processes, classification of aquifers with regard to water-supply potential, and construction of generalized ground-water models to predict responses of types of aquifer systems to pumping and climatic stress. This report describes the general characteristics of glacial aquifer systems in the Northeastern United States and of planned work elements of the study. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83928","usgsCitation":"Lyford, F.P., Dysart, J., Randall, A., and Kontis, A., 1984, Glacial aquifer systems in the northeastern United States; a plan for study: U.S. Geological Survey Open-File Report 83-928, v, 64 p. :maps ;28 cm., https://doi.org/10.3133/ofr83928.","productDescription":"v, 64 p. :maps ;28 cm.","costCenters":[],"links":[{"id":140190,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0928/report-thumb.jpg"},{"id":34604,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0928/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac5e4b07f02db679c57","contributors":{"authors":[{"text":"Lyford, F. P.","contributorId":30223,"corporation":false,"usgs":true,"family":"Lyford","given":"F.","email":"","middleInitial":"P.","affiliations":[],"preferred":false,"id":154756,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dysart, J.E.","contributorId":23939,"corporation":false,"usgs":true,"family":"Dysart","given":"J.E.","affiliations":[],"preferred":false,"id":154755,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Randall, A. D.","contributorId":81077,"corporation":false,"usgs":true,"family":"Randall","given":"A. D.","affiliations":[],"preferred":false,"id":154758,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Kontis, A.L.","contributorId":69542,"corporation":false,"usgs":true,"family":"Kontis","given":"A.L.","affiliations":[],"preferred":false,"id":154757,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":13537,"text":"ofr85512 - 1984 - Analytical results, geology, and sample locality map of mercury-sulfur-gypsum mineralization at Crater, Inyo County, California","interactions":[],"lastModifiedDate":"2016-02-01T13:54:45","indexId":"ofr85512","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"85-512","title":"Analytical results, geology, and sample locality map of mercury-sulfur-gypsum mineralization at Crater, Inyo County, California","docAbstract":"The Crater mercury-su l fur-gypsum ~ineral ized area is located in east-central California along the crest of the Last Chance Range, west of the north end of Death Valley (fig. 1). The area is in the northwest quarter of the Last Chance Range 15-minute quadrangle and occupies the area between 117 39 and 117 45 longitude and 37 10 and 37 15 latitudP.. The area studied lies between 5000 ( 1525 m) and 6000 ( 1830 m) feet above sea level. Relief isgenerally moderate but can be extreme in some places, as at Hanging Rock Canyon (plate 1). The climate is arid, and there are no active streams in the area. The range fronts east and west of the area are precipitous and incised by many steep canyons, whereas the range crest has relatively low relief. The old abandoned town and mine site of Crater 1 ie in this area of low relief. Access to the Crater area is by paved and dirt roads from Big Pine to the west or from the north end of the Death Valley National Monument to the southeast.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr85512","usgsCitation":"Erickson, M.S., Marsh, S., and Roemer, T.A., 1984, Analytical results, geology, and sample locality map of mercury-sulfur-gypsum mineralization at Crater, Inyo County, California: U.S. Geological Survey Open-File Report 85-512, 25 p., https://doi.org/10.3133/ofr85512.","productDescription":"25 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":145470,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr85512.jpg"},{"id":42021,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1985/0512/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":314977,"rank":401,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1985/0512/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"California","county":"Inyo 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M. S.","contributorId":35302,"corporation":false,"usgs":true,"family":"Erickson","given":"M.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":167968,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Marsh, S.P.","contributorId":32913,"corporation":false,"usgs":true,"family":"Marsh","given":"S.P.","email":"","affiliations":[],"preferred":false,"id":167967,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Roemer, T. A.","contributorId":72784,"corporation":false,"usgs":true,"family":"Roemer","given":"T.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":167969,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":3480,"text":"cir917 - 1984 - Comparison of computer-based and manual coal resource estimation methods for the Cache coal bed, Recluse Geologic Model Area, Wyoming","interactions":[],"lastModifiedDate":"2012-02-02T00:05:38","indexId":"cir917","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"917","title":"Comparison of computer-based and manual coal resource estimation methods for the Cache coal bed, Recluse Geologic Model Area, Wyoming","docAbstract":"Coal resources have been estimated, using both manual and computer methods, for the Cache coal bed in the Recluse Geologic Model Area, which covers the White Tail Butte, Pitch Draw, Recluse, and Homestead Draw SW 7?-minute quadrangles in Campbell County, Wyoming. Approximately 300 coal thickness measurements from drill-hole logs are distributed throughout the area The Cache coal bed and associated strata are in the Paleocene Tongue River Member of the Fort Union Formation. The depth to the Cache coal bed ranges from 269 to 1,257 feet. The coal bed is as much as 31 feet thick but is absent in places. Comparisons between hand-drawn and computer-generated isopach maps show minimal differences. Total coal resources estimated by hand show the bed to contain 2,228 million short tons or about 2.6 percent more than the computer-calculated figure of 2,169 million short tons.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/cir917","usgsCitation":"Schneider, G.B., Crowley, S.S., and Carey, M.A., 1984, Comparison of computer-based and manual coal resource estimation methods for the Cache coal bed, Recluse Geologic Model Area, Wyoming: U.S. Geological Survey Circular 917, iii, 48 p. :ill., map ;28 cm., https://doi.org/10.3133/cir917.","productDescription":"iii, 48 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":124565,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1984/0917/report-thumb.jpg"},{"id":30491,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1984/0917/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a82e4b07f02db64a9e8","contributors":{"authors":[{"text":"Schneider, Gary B.","contributorId":64253,"corporation":false,"usgs":true,"family":"Schneider","given":"Gary","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":147003,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Crowley, Sharon S.","contributorId":78325,"corporation":false,"usgs":true,"family":"Crowley","given":"Sharon","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":147004,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Carey, Mary Alice","contributorId":80646,"corporation":false,"usgs":true,"family":"Carey","given":"Mary","email":"","middleInitial":"Alice","affiliations":[],"preferred":false,"id":147005,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":19822,"text":"ofr84497 - 1984 - Reconnaissance geology of the Al'Awshaziyah Quadrangle, sheet 26/41 B, Kingdom of Saudi Arabia","interactions":[],"lastModifiedDate":"2015-09-07T17:01:46","indexId":"ofr84497","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-497","title":"Reconnaissance geology of the Al'Awshaziyah Quadrangle, sheet 26/41 B, Kingdom of Saudi Arabia","docAbstract":"The Al 'Awshaziyah quadrangle (26/41 B) is located between lat 26°30' and 27°00 f N. and long 41°30' and 42°00' E. in the northeastern part of the Arabian Shield. The quadrangle contains surficial Quaternary deposits and locally exposed underlying upper Proterozoic intrusive, volcanic, and volcaniclastic rocks.
\nThe oldest rocks, gabbro and pyroxenite, are tentatively correlated with the Ha'il mafic-ultramafic complex to the north of the quadrangle. Two younger volcanic sequences, structurally more or less distinct but compositionally transitional, have been identified. The Aqab formation (about 640-610 Ma old) consists of slightly metamorphosed, moderately to strongly folded flows and tuffs of basalt, dacite, and minor rhyolite. An interlayered subaerial conglomerate and a lack of deep-marine sediments distinguish the Aqab from the older and distinctly oceanic Nuf formation. The.Aqab formation is overlain by felsic ash-flow tuffs and related fragmental rocks of the Al 'Awshaziyah formation whose major source is a large caldera in the western part of the quadrangle.
\nPlutonic rocks include granites that predate and postdate both the Aqab and Al 'Awshaziyah formations. The youngest granites, dated at about 580 Ma, are the Salma and Ar Rumman batholiths and are more -alkaline and more silicic than the older granites. The Ar Rumman granite is peralkaline. Even the youngest intrusive rocks have been cut by faults that are probably related to the northwest-trending Najd fault system. No metallic mineralization has been recognized in the quadrangle. A small quarry near the western boundary of the quadrangle produces crushed rock.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr84497","usgsCitation":"Leo, G.W., 1984, Reconnaissance geology of the Al'Awshaziyah Quadrangle, sheet 26/41 B, Kingdom of Saudi Arabia: U.S. Geological Survey Open-File Report 84-497, v, 29 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr84497.","productDescription":"v, 29 p. :ill., map ;28 cm.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":49307,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0497/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":49308,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0497/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":152942,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0497/report-thumb.jpg"}],"country":"Saudi Arabia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 41,\n 26\n ],\n [\n 41,\n 27\n ],\n [\n 42,\n 27\n ],\n [\n 42,\n 26\n ],\n [\n 41,\n 26\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a6fe4b07f02db640faf","contributors":{"authors":[{"text":"Leo, G. W.","contributorId":102899,"corporation":false,"usgs":true,"family":"Leo","given":"G.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":181577,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":1971,"text":"wsp2252 - 1984 - Use of the routing procedure to study dye and gas transport in the West Fork Trinity River, Texas","interactions":[],"lastModifiedDate":"2012-02-02T00:05:24","indexId":"wsp2252","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"2252","title":"Use of the routing procedure to study dye and gas transport in the West Fork Trinity River, Texas","docAbstract":"Rhodamine-WT dye, ethylene, and propane were injected at three sites along a 21.6-kilometer reach of the West Fork Trinity River below Fort Worth, Texas. Complete dye concentration versus time curves and peak gas concentrations were measured at three cross sections below each injection. The peak dye concentrations were located and samples were collected at about three-hour intervals for as many as six additional cross sections. These data were analyzed to determine the longitudinal dispersion coefficients as well as the gas desorption coefficients using both standard techniques and a numerical routing procedure. \r\n\r\nThe routing procedure, using a Lagrangian transport model to minimize numerical dispersion, provided better estimates of the dispersion coefficient than did the method of moments. At a steady flow of about 0.76 m2/s, the dispersion coefficient varied from about 0.7 m2/s in a reach contained within a single deep pool to about 2.0 m2/s in a reach containing riffles and small pools. \r\n\r\nThe bulk desorption coefficients computed using the routing procedure and the standard peak method were essentially the same. The liquid film coefficient could also be obtained using the routing procedure. Both the bulk desorption coefficient and the liquid film coefficient were much smaller in the pooled reach than in the reaches containing riffles.","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/wsp2252","usgsCitation":"Jobson, H.E., and Rathbun, R.E., 1984, Use of the routing procedure to study dye and gas transport in the West Fork Trinity River, Texas: U.S. Geological Survey Water Supply Paper 2252, iv, 21 p. :ill. ;28 cm., https://doi.org/10.3133/wsp2252.","productDescription":"iv, 21 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":138297,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/2252/report-thumb.jpg"},{"id":27347,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/2252/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a08e4b07f02db5fa28e","contributors":{"authors":[{"text":"Jobson, Harvey E.","contributorId":27032,"corporation":false,"usgs":true,"family":"Jobson","given":"Harvey","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":144455,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Rathbun, R. E.","contributorId":61796,"corporation":false,"usgs":true,"family":"Rathbun","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":144456,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":9399,"text":"ofr84808 - 1984 - Hydrologic data; North Canadian River from Lake Overholser to Lake Eufaula, central Oklahoma","interactions":[],"lastModifiedDate":"2012-02-02T00:06:17","indexId":"ofr84808","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-808","title":"Hydrologic data; North Canadian River from Lake Overholser to Lake Eufaula, central Oklahoma","docAbstract":"The data contained in this report were gathered during the period 1982 to 1984 for use in constructing a digital model of the North Canadian River from Lake Overholser, in the western part of Oklahoma City, to Lake Eufaula, in eastern Oklahoma. Locations of test holes and sampling sites are show in figure 1.\r\nInformation on well depths and water levels in table 1 was gathered in the summer of 1982. Some information in the table was reported by well owners.\r\n\r\nField water-quality data for water temperatures, specific conductance, and pH were measured at the time the wells were inventoried in 1982 and appear in table 2.\r\n\r\nForty-nine test holes were augered to provide more comprehensive lithologic and water-level data along the North Canadian River. Lithologic logs of these test holes appear in table 3. Thirty-eight of the test holes were completed as observations wells by placing perforated plastic casing in the holes. Water levels were measured in these observations wells from the time of completion in mid-1982 through mid-1984. Hydrographs of the observation wells are shown in figures 2 through 15. The data are presented graphically for clarity.\r\n\r\nHydrographs of water-level fluctuations in two wells equipped with continuous water-level recorders and hydrographs of stage fluctuations on the North Canadian River at nearby gaging stations are shown in figures 16 and 17.\r\n\r\nTwo sets of low-flow measurements for the North Canadian River showing gains and losses in flow between measuring sites in the reach from Lake Overholser to Lake Eufaula are given in table 4. Measurements of flow on tributary streams are also given in this table.\r\n\r\nAnalyses of water-quality samples collected at the time of the low-flow measurements are given in table 5.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84808","usgsCitation":"Havens, J., 1984, Hydrologic data; North Canadian River from Lake Overholser to Lake Eufaula, central Oklahoma: U.S. Geological Survey Open-File Report 84-808, iv,49 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr84808.","productDescription":"iv,49 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":142940,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0808/report-thumb.jpg"},{"id":37115,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0808/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1be4b07f02db60705e","contributors":{"authors":[{"text":"Havens, J.S.","contributorId":12043,"corporation":false,"usgs":true,"family":"Havens","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":159618,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":20655,"text":"ofr84242 - 1984 - Effects of urbanization on the magnitude and frequency of floods on small streams in Tennessee; basic data report No. 3","interactions":[],"lastModifiedDate":"2012-02-02T00:07:47","indexId":"ofr84242","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-242","title":"Effects of urbanization on the magnitude and frequency of floods on small streams in Tennessee; basic data report No. 3","docAbstract":"Rainfall and discharge data collected at 21 urban hydrology sites in Tennessee from July 1977 to September 1983 are summarized. These rainfall-runoff data will be used to calibrate a U.S. Geological Survey Rainfall-Runoff Model. The results of the model calibrations will then be used to develop reliable methods for determining the magnitude and frequency of floods on small streams in Tennessee where urbanization is a factor. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr84242","usgsCitation":"Robbins, C.H., 1984, Effects of urbanization on the magnitude and frequency of floods on small streams in Tennessee; basic data report No. 3: U.S. Geological Survey Open-File Report 84-242, iii, 32 p. :ill., map ;28 cm., https://doi.org/10.3133/ofr84242.","productDescription":"iii, 32 p. :ill., map ;28 cm.","costCenters":[],"links":[{"id":1138,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.water.usgs.gov/ofr84-242","linkFileType":{"id":5,"text":"html"}},{"id":153982,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a26e4b07f02db60fdfe","contributors":{"authors":[{"text":"Robbins, C. H.","contributorId":54210,"corporation":false,"usgs":true,"family":"Robbins","given":"C.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":183010,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":3241,"text":"cir923 - 1984 - Acid precipitation; an annotated bibliography","interactions":[],"lastModifiedDate":"2012-02-02T00:05:21","indexId":"cir923","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":307,"text":"Circular","code":"CIR","onlineIssn":"2330-5703","printIssn":"1067-084X","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"923","title":"Acid precipitation; an annotated bibliography","docAbstract":"This collection of 1660 bibliographies references on the causes and environmental effects of acidic atmospheric deposition was compiled from computerized literature searches of earth-science and chemistry data bases. Categories of information are (1) atmospheric chemistry (gases and aerosols), (2) precipitation chemistry, (3) transport and deposition (wet and dry), (4) aquatic environments (biological and hydrological), (5) terrestrial environments, (6) effects on materials and structures, (7) air and precipitation monitoring and data collection, and (8) modeling studies. References date from the late 1800 's through December 1981. The bibliography includes short summaries of most documents. Omitted are unpublished manuscripts, publications in press, master 's theses and doctoral dissertations, newspaper articles, and book reviews. Coauthors and subject indexes are included. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/cir923","usgsCitation":"Wiltshire, D.A., and Evans, M.L., 1984, Acid precipitation; an annotated bibliography: U.S. Geological Survey Circular 923, 282 p. ;26 cm., https://doi.org/10.3133/cir923.","productDescription":"282 p. ;26 cm.","costCenters":[],"links":[{"id":117773,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1984/0923/report-thumb.jpg"},{"id":30237,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1984/0923/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db69928c","contributors":{"authors":[{"text":"Wiltshire, Denise A.","contributorId":78717,"corporation":false,"usgs":true,"family":"Wiltshire","given":"Denise","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":146495,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Evans, Margaret L.","contributorId":40968,"corporation":false,"usgs":true,"family":"Evans","given":"Margaret","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":146494,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":10979,"text":"ofr83757 - 1984 - Ground-water resources of Rusk County, Texas","interactions":[],"lastModifiedDate":"2016-08-11T12:42:17","indexId":"ofr83757","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-757","title":"Ground-water resources of Rusk County, Texas","docAbstract":"Fresh to slightly saline water is available in most parts of Rusk County, which is located in the Piney Woods region of northeast Texas. The Wilcox aquifer, which underlies the entire county, was the source of most of the ground water withdrawn during 1980. Other units capable of yielding fresh ground water are the Carrizo, Queen City, and Sparta aquifers and the Reklaw Formation.
\nAbout 5.4 million gallons per day (20,440 cubic meters per day) of ground water was used for all purposes during 1980. Of this amount, about 78 percent was used for public supply, 10 percent for mining, 8 percent for industrial purposes, and 4 percent for rural domestic use. Water levels have declined extensively at the city of Henderson, which used about 38 percent of all ground water consumed in Rusk County.
\nGenerally, the ground water is of acceptable quality. Water in some of the near-surface beds and some of the deeper sands in the Wilcox aquifer may have become mineralized because of oilfield operations. Ground-water contamination by oilfield brines at Henderson Oil Field has been documented. Two separate instances of streamflow contamination at Striker Creek and Henderson Oil Field have been documented.
\nModerate amounts of ground water are available for development. The amount that is available perennially is not known, but it is greater than that being withdrawn. Assuming a hydraulic gradient of about 8 feet per mile (1.5 meters per kilometer), at least 12 million gallons per day (45,420 cubic meters per day) of fresh ground water is being transmitted through the Wilcox and about 3 million gallons per day (11,350 cubic meters per day) through the Carrizo. About 20 million acre-feet (24,660 cubic hectometers) of freshwater is available from storage in the Wilcox and about 4 million acre-feet (4,930 cubic hectometers) from storage in the Carrizo. Additional amounts of slightly saline water are available from the major aquifers. Smaller but undetermined amounts of fresh ground water are available from the Sparta and Queen City aquifers and from the Reklaw Formation. Properly constructed wells in the Wilcox and Carrizo aquifers can be expected to yield more than 500 gallons per minute (32 liters per second) if the wells are properly spaced. Development of additional resources around the city of Henderson and the Mount Enterprise Fault System should be considered cautiously because of the probability of saltwater encroachment. Ground water in other parts of the county is practically undeveloped.
\nSome mineralization of ground water is due to natural causes. Other mineralization of ground water is due to contamination. A program needs to be initiated to determine the extent and cause of mineralization that has taken place in freshwater sands. Water-quality data is needed at Henderson in order to monitor saltwater encroachment.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/ofr83757","usgsCitation":"Sandeen, W., 1984, Ground-water resources of Rusk County, Texas: U.S. Geological Survey Open-File Report 83-757, Report: ix, 118 p.; 10 Plates, https://doi.org/10.3133/ofr83757.","productDescription":"Report: ix, 118 p.; 10 Plates","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":20985,"rank":409,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-10.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20976,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-01.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20983,"rank":407,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-08.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20984,"rank":408,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-09.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":143483,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0757/report-thumb.jpg"},{"id":20982,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-07.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20977,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-02.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20978,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-03.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20979,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-04.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20980,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-05.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20981,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0757/plate-06.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38746,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0757/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Texas","county":"Rusk County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-94.5736,32.396],[-94.5647,32.4002],[-94.5606,32.4041],[-94.5571,32.4066],[-94.5517,32.4068],[-94.5507,32.4059],[-94.5503,32.4036],[-94.5439,32.4014],[-94.5402,32.3999],[-94.5368,32.4016],[-94.5329,32.4032],[-94.5285,32.4034],[-94.5275,32.4025],[-94.5282,32.3998],[-94.529,32.3971],[-94.5286,32.3952],[-94.526,32.3933],[-94.5247,32.3955],[-94.522,32.3958],[-94.521,32.394],[-94.5212,32.3912],[-94.5182,32.3879],[-94.5137,32.3895],[-94.5104,32.3898],[-94.5067,32.3887],[-94.5055,32.3909],[-94.5064,32.3928],[-94.5063,32.3951],[-94.5061,32.3973],[-94.5017,32.3976],[-94.4921,32.3957],[-94.4821,32.3907],[-94.49,32.3783],[-94.4924,32.3757],[-94.4935,32.3593],[-94.5266,32.2892],[-94.5264,32.2837],[-94.5322,32.2703],[-94.5548,32.25],[-94.56,32.2374],[-94.5697,32.2224],[-94.5789,32.2064],[-94.5817,32.1568],[-94.59,32.1311],[-94.588,32.1206],[-94.5933,32.1067],[-94.602,32.081],[-94.6023,32.0687],[-94.5975,31.9717],[-94.5125,31.9731],[-94.5115,31.9246],[-94.5059,31.9188],[-94.4998,31.914],[-94.4921,31.9081],[-94.4865,31.9028],[-94.4831,31.8967],[-94.4813,31.8925],[-94.4784,31.8869],[-94.476,31.8831],[-94.4714,31.8788],[-94.4675,31.8731],[-94.4646,31.8675],[-94.4648,31.8647],[-94.4655,31.8625],[-94.4669,31.858],[-94.4644,31.8547],[-94.4587,31.8516],[-94.4537,31.8459],[-94.938,31.8464],[-94.9861,31.8463],[-94.9852,32.1376],[-94.9873,32.3713],[-94.6595,32.3723],[-94.6558,32.3712],[-94.6541,32.3711],[-94.6482,32.3704],[-94.6384,32.3704],[-94.6299,32.3681],[-94.6208,32.3654],[-94.6138,32.3651],[-94.6053,32.3624],[-94.5997,32.364],[-94.5937,32.3641],[-94.5915,32.3654],[-94.5736,32.396]]]},\"properties\":{\"name\":\"Rusk\",\"state\":\"TX\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696c9b","contributors":{"authors":[{"text":"Sandeen, W.M.","contributorId":102488,"corporation":false,"usgs":true,"family":"Sandeen","given":"W.M.","affiliations":[],"preferred":false,"id":162314,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":6979,"text":"ofr84443 - 1984 - Analysis of alternative modifications for reducing backwater at the I-10 crossing of the Pearl River near Slidell, Louisiana","interactions":[{"subject":{"id":6979,"text":"ofr84443 - 1984 - Analysis of alternative modifications for reducing backwater at the I-10 crossing of the Pearl River near Slidell, Louisiana","indexId":"ofr84443","publicationYear":"1984","noYear":false,"title":"Analysis of alternative modifications for reducing backwater at the I-10 crossing of the Pearl River near Slidell, Louisiana"},"predicate":"SUPERSEDED_BY","object":{"id":2,"text":"wsp2267 - 1988 - Analysis of alternative modifications for reducing backwater at the Interstate Highway 10 crossing of the Pearl River near Slidell, Louisiana","indexId":"wsp2267","publicationYear":"1988","noYear":false,"title":"Analysis of alternative modifications for reducing backwater at the Interstate Highway 10 crossing of the Pearl River near Slidell, Louisiana"},"id":1}],"supersededBy":{"id":2,"text":"wsp2267 - 1988 - Analysis of alternative modifications for reducing backwater at the Interstate Highway 10 crossing of the Pearl River near Slidell, Louisiana","indexId":"wsp2267","publicationYear":"1988","noYear":false,"title":"Analysis of alternative modifications for reducing backwater at the Interstate Highway 10 crossing of the Pearl River near Slidell, Louisiana"},"lastModifiedDate":"2021-02-23T00:13:59.0455","indexId":"ofr84443","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","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":"84-443","title":"Analysis of alternative modifications for reducing backwater at the I-10 crossing of the Pearl River near Slidell, Louisiana","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr84443","usgsCitation":"Wiche, G., Gilbert, J.J., Froehlich, D.C., and Lee, J.K., 1984, Analysis of alternative modifications for reducing backwater at the I-10 crossing of the Pearl River near Slidell, Louisiana: U.S. Geological Survey Open-File Report 84-443, Report: vii, 90 p.; 8 Plates: 46.74 x 25.85 inches or smaller, https://doi.org/10.3133/ofr84443.","productDescription":"Report: vii, 90 p.; 8 Plates: 46.74 x 25.85 inches or smaller","costCenters":[],"links":[{"id":383550,"rank":10,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383549,"rank":9,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383548,"rank":8,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383547,"rank":7,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383546,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383545,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383544,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383543,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1984/0443/plate-8.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":383542,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1984/0443/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":139684,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1984/0443/report-thumb.jpg"}],"country":"United States","state":"Louisiana","city":"Slidell","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -89.857177734375,\n 30.211608223816906\n ],\n [\n -89.637451171875,\n 30.211608223816906\n ],\n [\n -89.637451171875,\n 30.35391637229704\n ],\n [\n -89.857177734375,\n 30.35391637229704\n ],\n [\n -89.857177734375,\n 30.211608223816906\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad0e4b07f02db680aa3","contributors":{"authors":[{"text":"Wiche, G.J.","contributorId":90715,"corporation":false,"usgs":true,"family":"Wiche","given":"G.J.","affiliations":[],"preferred":false,"id":153769,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gilbert, J. J.","contributorId":12448,"corporation":false,"usgs":true,"family":"Gilbert","given":"J.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":153766,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Froehlich, D. C.","contributorId":22334,"corporation":false,"usgs":true,"family":"Froehlich","given":"D.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":153767,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Lee, J. K.","contributorId":28233,"corporation":false,"usgs":true,"family":"Lee","given":"J.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":153768,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}} ,{"id":25898,"text":"wri824073 - 1984 - Runoff, sediment transport, and water quality in a northern Illinois agricultural watershed before urban development, 1979-81","interactions":[],"lastModifiedDate":"2012-02-02T00:08:29","indexId":"wri824073","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":342,"text":"Water-Resources Investigations Report","code":"WRI","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"82-4073","title":"Runoff, sediment transport, and water quality in a northern Illinois agricultural watershed before urban development, 1979-81","docAbstract":"A study designed to quantify and evaluate changes in runoff and sediment transport attributable to construction activities during urban development of a watershed required identification of pre-construction hydrologic conditions. Data collected before construction on a 2.81 sq m (7.28 sq km) agricultural watershed (upper Spring Creek) near Rockford, IL, show that during a 2-year period ending June 30, 1981, 2,890 tons (2,620 Mg) of suspended sediment were transported from the watershed. Of the 2 ,890 tons (2,620 Mg), 2,690 tons (2,440 Mg) or 93.1 % were transported during a storm in a 46.6-hour period of June 13-14, 1981. Runoff from a 0.031 sq m (0.080 sq km) subbasin (Spring Creek tributary) transported 33.9 tons (30.9 Mg) of suspended sediment during a 3.2-hour storm period on June 13, 1981. Regression models relating storm suspended-sediment yields and peak-water discharge per square mile for upper Spring Creek and Spring Creek tributary have average standard errors of 57 and 24 %, respectively. Trace amounts of currently banned pesticides, including Aldrin and DDT, were detected in streambed material samples. Documented sediment yields, chemical quality, and relations between runoff and sediment discharge provide baseline information for future evaluation of hydrologic conditions in the watershed. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/wri824073","usgsCitation":"Allen, H., and Gray, J.R., 1984, Runoff, sediment transport, and water quality in a northern Illinois agricultural watershed before urban development, 1979-81: U.S. Geological Survey Water-Resources Investigations Report 82-4073, vii, 55 p. :ill., maps ;28 cm., https://doi.org/10.3133/wri824073.","productDescription":"vii, 55 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":158136,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1982/4073/report-thumb.jpg"},{"id":54658,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1982/4073/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a09e4b07f02db5face6","contributors":{"authors":[{"text":"Allen, H.E. 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R.","contributorId":63372,"corporation":false,"usgs":true,"family":"Gray","given":"J.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":195441,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":19604,"text":"ofr83768 - 1984 - Investigations and research in Nevada by the Water Resources Division, U.S. Geological Survey, 1982","interactions":[],"lastModifiedDate":"2012-02-02T00:07:36","indexId":"ofr83768","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1984","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-768","title":"Investigations and research in Nevada by the Water Resources Division, U.S. Geological Survey, 1982","docAbstract":"The Water Resources Division, U.S. Geological Survey, is charged with (1) maintaining a hydrologic network in Nevada that provides information on the status of the State 's water resources and (2) engaging in technical water-resources investigations that have a high degree of transferability. To meet these broad objectives, 26 projects were active during fiscal year 1982, in cooperation with 36 Federal, State, and local agencies. Total funds were $3,319,455, of which State and local cooperative funding amounted to $741,500 and Federal funding (comprised of Geological Survey Federal and cooperative program plus funds from six other Federal agencies) amounted to $2,577,955 for the fiscal year. Projects other than continuing programs for collection of hydrologic data included the following topics of study: geothermal resources, areal ground-water resources and ground-water modeling, waste disposal , paleohydrology, acid mine drainage, the unsaturated zone, stream and reservoir sedimentation, river-quality modeling, flood hazards, and remote sensing in hydrology. In total, 26 reports and symposium abstracts were published or in press during fiscal year 1982. (USGS)","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83768","usgsCitation":"Katzer, T., Moosburner, O., and Nichols, W.D., 1984, Investigations and research in Nevada by the Water Resources Division, U.S. Geological Survey, 1982: U.S. Geological Survey Open-File Report 83-768, v, 40 p. :ill. ;28 cm., https://doi.org/10.3133/ofr83768.","productDescription":"v, 40 p. :ill. ;28 cm.","costCenters":[],"links":[{"id":152696,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0768/report-thumb.jpg"},{"id":49072,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0768/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa8e4b07f02db6675a1","contributors":{"authors":[{"text":"Katzer, Terry","contributorId":103679,"corporation":false,"usgs":true,"family":"Katzer","given":"Terry","email":"","affiliations":[],"preferred":false,"id":181200,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moosburner, Otto","contributorId":41822,"corporation":false,"usgs":true,"family":"Moosburner","given":"Otto","email":"","affiliations":[],"preferred":false,"id":181198,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Nichols, W. 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The principle of superposition states that solutions to individual problems can be added together to obtain solutions to complex problems. This principle applies to linear systems governed by linear differential equations. This report introduces the principle of superposition as it applies to groundwater hydrology and provides background information, discussion, illustrative problems with solutions, and problems to be solved by the reader. 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The report presents velocity-profile data that were collected for 11 streamflow-gaging stations in Colorado using both a standard Price type AA current meter and a prototype Price Model PAA current meter. Computational results are compiled that will enable mean velocities calculated from measurements by the two current meters to be compared with each other and with existing methods for determining mean velocity. Water-surface slope, bed-material size, and flow-characteristic data for the 11 sites studied also are presented. 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