{"pageNumber":"376","pageRowStart":"9375","pageSize":"25","recordCount":10957,"records":[{"id":28609,"text":"wri7845 - 1978 - Ground-water quality near the northwest 58th Street solid-waste disposal facility, Dade County, Florida","interactions":[],"lastModifiedDate":"2019-07-23T11:48:55","indexId":"wri7845","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-45","title":"Ground-water quality near the northwest 58th Street solid-waste disposal facility, Dade County, Florida","docAbstract":"The Northwest 58th Street solid-waste disposal facility, 3 miles west of a major Dade County municipal water-supply well field, overlays the Biscayne aquifer, a permeable, solution-riddled limestone which transmits leachates eastward at a calculated rate of 2.9 feet per day. A discrete, identifiable leachate plume has been recognized under and downgradient from the waste disposal facility. Concentrations of sodium, ammonia, and dissolved solids decreased with depth beneath the disposal area and downgradient in response to an advective and convective dispersion. At a distance of about one-half downgradient, the rate of contribution of leachate from the source to the leading edge of the plume was about equal to the rate of loss of leachate from the leading edge of the plume by diffusion and dilution by rainfall infiltration during the period August 1973 - July 1975. Heavy metals and pesticides are filtered, adsorbed by aquifer materials, or are precipitated near the disposal area. (Woodard-USGS)","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri7845","usgsCitation":"Mattraw, H.C., Hull, J.E., and Klein, H., 1978, Ground-water quality near the northwest 58th Street solid-waste disposal facility, Dade County, Florida: U.S. Geological Survey Water-Resources Investigations Report 78-45, vi, 61 p. , https://doi.org/10.3133/wri7845.","productDescription":"vi, 61 p. ","costCenters":[],"links":[{"id":159071,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1978/0045/report-thumb.jpg"},{"id":365858,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1978/0045/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Florida","county":"Dade County","otherGeospatial":"58th Street solid-waste disposal facility","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.33880650997162,\n              25.826282502041245\n            ],\n            [\n              -80.33802598714828,\n              25.826282502041245\n            ],\n            [\n              -80.33802598714828,\n              25.82660601878737\n            ],\n            [\n              -80.33880650997162,\n              25.82660601878737\n            ],\n            [\n              -80.33880650997162,\n              25.826282502041245\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afee4b07f02db697556","contributors":{"authors":[{"text":"Mattraw, H. C. Jr.","contributorId":21996,"corporation":false,"usgs":true,"family":"Mattraw","given":"H.","suffix":"Jr.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":200111,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hull, John E.","contributorId":15616,"corporation":false,"usgs":true,"family":"Hull","given":"John","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":200110,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Klein, Howard","contributorId":62189,"corporation":false,"usgs":true,"family":"Klein","given":"Howard","email":"","affiliations":[],"preferred":false,"id":200112,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":11619,"text":"ofr7883 - 1978 - Sediment yields for selected streams in Texas","interactions":[],"lastModifiedDate":"2016-08-11T09:28:58","indexId":"ofr7883","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-83","title":"Sediment yields for selected streams in Texas","docAbstract":"<p>The U.S. Geological Survey began a study to determine sediment yields for selected streams in Texas during the 1966 water year to provide information for areas in which sediment-yield data were meager or lacking. These data will aid in delineating problem areas and planning for water-resources development in the State. This report presents estimates of suspended-sediment loads and yields from 20 drainage basins ranging in area from 26 to 1,410 square miles. These estimates are based on samples collected periodically during water years 1966-74.</p>\n<p>Sediment loads ranged from 1,500 tons per year at the station North Fork Hubbard Creek near Albany to 278,000 tons per year at the station Wichita River at Wichita Falls. Sediment yields ranged from 15 tons per square mile per year in the drainage area of East Yegua Creek near Dime Box to 500 tons per square mile per year in the drainage area of Denton Creek near Justin. Sediment yields from drainage areas generally decrease from northwest to southeast across the State.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Austin, TX","doi":"10.3133/ofr7883","usgsCitation":"Welborn, C., and Bezant, R.B., 1978, Sediment yields for selected streams in Texas: U.S. Geological Survey Open-File Report 78-83, iv, 30 p., https://doi.org/10.3133/ofr7883.","productDescription":"iv, 30 p.","numberOfPages":"34","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":583,"text":"Texas Water Science Center","active":true,"usgs":true}],"links":[{"id":288785,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr7883.PNG"},{"id":288784,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0083/report.pdf"}],"country":"United 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,{"id":7502,"text":"ofr78121 - 1978 - Selected hydrologic data, 1931-77, Wasatch Plateau-Book Cliffs coal-fields area, Utah","interactions":[],"lastModifiedDate":"2017-09-17T17:28:25","indexId":"ofr78121","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-121","title":"Selected hydrologic data, 1931-77, Wasatch Plateau-Book Cliffs coal-fields area, Utah","docAbstract":"<p>The Wasatch Plateau-Book Cliffs coal-fields area in east-central Utah includes a significant part of the State's coal resources and is currently (1977) the most active coal-mining area in the State.</p><p>This report presents data gathered by the U.S. Geological Survey as part of a hydrologic reconnaissance carried out during the period July 1975-September 1977 in cooperation with the U.S. Bureau of Land Management, as well as selected information for water-years 1931-75. The data were obtained in the field or from private, State, and other Federal agencies. The purpose of this report is to make the data available to those engaged in coal mining, to those assessing water resources that may possibly be affected by coal mining, and to supplement an interpretive report that will be published at a later date.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Salt Lake City, UT","doi":"10.3133/ofr78121","usgsCitation":"Waddell, K., Vickers, H., Upton, R.T., and Contratto, P., 1978, Selected hydrologic data, 1931-77, Wasatch Plateau-Book Cliffs coal-fields area, Utah: U.S. Geological Survey Open-File Report 78-121, iv, 33 p., https://doi.org/10.3133/ofr78121.","productDescription":"iv, 33 p.","numberOfPages":"35","costCenters":[{"id":610,"text":"Utah Water Science Center","active":true,"usgs":true}],"links":[{"id":142128,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":345852,"rank":2,"type":{"id":15,"text":"Index Page"},"url":"https://www.waterrights.utah.gov/cgi-bin/docview.exe?Folder=TP21-1-620&Title=Basic+Data+Report+31"}],"country":"United States","state":"Utah","otherGeospatial":"Wasatch Plateau-Book Cliffs coal-fields area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -110.85,38.75 ], [ -110.85,39.833 ], [ -111.5,39.833 ], [ -111.5,38.75 ], [ -110.85,38.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a06e4b07f02db5f8b9e","contributors":{"authors":[{"text":"Waddell, K.M.","contributorId":59009,"corporation":false,"usgs":true,"family":"Waddell","given":"K.M.","email":"","affiliations":[],"preferred":false,"id":155914,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vickers, H.L.","contributorId":86740,"corporation":false,"usgs":false,"family":"Vickers","given":"H.L.","email":"","affiliations":[],"preferred":false,"id":710696,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Upton, Robbin T.","contributorId":54320,"corporation":false,"usgs":false,"family":"Upton","given":"Robbin","email":"","middleInitial":"T.","affiliations":[],"preferred":false,"id":710697,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Contratto, P. Kay","contributorId":15598,"corporation":false,"usgs":true,"family":"Contratto","given":"P. Kay","affiliations":[],"preferred":false,"id":710698,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":11762,"text":"ofr78334 - 1978 - Calibration of a simple oilspill trajectory model using the Argo Merchant spill","interactions":[],"lastModifiedDate":"2014-03-25T08:19:24","indexId":"ofr78334","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-334","title":"Calibration of a simple oilspill trajectory model using the Argo Merchant spill","docAbstract":"An oil spill risk analysis was conducted to determine the relative envionmental hazards of developing oil in different regions of the Eastern Gulf of Mexico Outer Continental Shelf lease area. The study analyzed the probability of spill occurrence, likely paths of the spills, and locations in space and time of such objects as recreational and biological resources likely to be vulnerable. These results combined to yield estimates of the overall oilspill risk associated with development of the proposed lease area. This risk is compared to the existing oilspill risk from existing leases in the area. The analysis implicityly includes estimates of weathering rates and slick dispersion and an indication of the possible mitigating effects of cleanups. (Woodard-USGS)","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr78334","usgsCitation":"Wyant, T., 1978, Calibration of a simple oilspill trajectory model using the Argo Merchant spill: U.S. Geological Survey Open-File Report 78-334, 13 p., https://doi.org/10.3133/ofr78334.","productDescription":"13 p.","numberOfPages":"15","costCenters":[],"links":[{"id":144453,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr78334.jpg"},{"id":284489,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0334/report.pdf"}],"country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -71.35,36.79 ], [ -71.35,42.78 ], [ -62.78,42.78 ], [ -62.78,36.79 ], [ -71.35,36.79 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd500ce4b0b290850f319b","contributors":{"authors":[{"text":"Wyant, Timothy","contributorId":26672,"corporation":false,"usgs":true,"family":"Wyant","given":"Timothy","email":"","affiliations":[],"preferred":false,"id":163692,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":11763,"text":"ofr78132 - 1978 - An oilspill risk analysis for the eastern Gulf of Mexico (proposed sale 65) Outer Continental Shelf lease area","interactions":[],"lastModifiedDate":"2014-03-25T08:18:35","indexId":"ofr78132","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-132","title":"An oilspill risk analysis for the eastern Gulf of Mexico (proposed sale 65) Outer Continental Shelf lease area","docAbstract":"An oilspill risk analysis was conducted to determine the relative environmental hazards of developing oil in different regions of the Eastern Gulf of Mexico Outer Continental Shelf lease area. The study analyzed the probability of spill occurrence, likely paths of the spills, and locations in space and time of such objects as recreational and biological resources likely to be vulnerable. These results combined to yield estimates of the overall oilspill risk associated with development of the proposed lease area. This risk is compared to the existing oilspill risk from existing leases in the area. The analysis implicitly includes estimates of weathering rates and slick dispersion and an indication of the possible mitigating effects of cleanups.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78132","usgsCitation":"Wyant, T., and Slack, J.R., 1978, An oilspill risk analysis for the eastern Gulf of Mexico (proposed sale 65) Outer Continental Shelf lease area: U.S. Geological Survey Open-File Report 78-132, ix, 72 p., https://doi.org/10.3133/ofr78132.","productDescription":"ix, 72 p.","numberOfPages":"83","costCenters":[],"links":[{"id":144454,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/ofr78132.jpg"},{"id":284487,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0132/report.pdf"}],"country":"United States","otherGeospatial":"Gulf Of Mexcio","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -89.93,22.82 ], [ -89.93,30.73 ], [ -77.65,30.73 ], [ -77.65,22.82 ], [ -89.93,22.82 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"53cd4ca5e4b0b290850f11b8","contributors":{"authors":[{"text":"Wyant, Timothy","contributorId":26672,"corporation":false,"usgs":true,"family":"Wyant","given":"Timothy","email":"","affiliations":[],"preferred":false,"id":163693,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Slack, James R.","contributorId":43778,"corporation":false,"usgs":true,"family":"Slack","given":"James","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":163694,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":7342,"text":"ofr78142 - 1978 - Mineral resources of the Cranberry Wilderness Study Area, Pocahontas and Webster counties, West Virginia","interactions":[{"subject":{"id":7342,"text":"ofr78142 - 1978 - Mineral resources of the Cranberry Wilderness Study Area, Pocahontas and Webster counties, West Virginia","indexId":"ofr78142","publicationYear":"1978","noYear":false,"title":"Mineral resources of the Cranberry Wilderness Study Area, Pocahontas and Webster counties, West Virginia"},"predicate":"SUPERSEDED_BY","object":{"id":33372,"text":"b1494 - 1981 - Mineral resources of the Cranberry Wilderness study area, Webster and Pocahontas counties, West Virginia, with sections on peat resources, oil and gas potential, and geochemical survey","indexId":"b1494","publicationYear":"1981","noYear":false,"title":"Mineral resources of the Cranberry Wilderness study area, Webster and Pocahontas counties, West Virginia, with sections on peat resources, oil and gas potential, and geochemical survey"},"id":1}],"supersededBy":{"id":33372,"text":"b1494 - 1981 - Mineral resources of the Cranberry Wilderness study area, Webster and Pocahontas counties, West Virginia, with sections on peat resources, oil and gas potential, and geochemical survey","indexId":"b1494","publicationYear":"1981","noYear":false,"title":"Mineral resources of the Cranberry Wilderness study area, Webster and Pocahontas counties, West Virginia, with sections on peat resources, oil and gas potential, and geochemical survey"},"lastModifiedDate":"2022-10-04T21:18:49.726569","indexId":"ofr78142","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-142","title":"Mineral resources of the Cranberry Wilderness Study Area, Pocahontas and Webster counties, West Virginia","docAbstract":"<p>Cranberry Wilderness Study Area comprises 14,702 ha in the Monongahela National Forest, Pocahontas and Webster Counties, east-central West Virginia. The area is in the Yew Mountains of the Appalachian Plateaus and is at the eastern edge of the central Appalachian coal fields. Cranberry Glades, a peatland of botanical interest lies at the southern end of the study area. All surface rights in the area are held by the U. S. Forest Service; nearly 90 percent of the mineral rights are privately-owned or subordinate to the surface rights.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78142","usgsCitation":"Meissner, C.R., Windolph, J.F., Mory, P.C., Harrison, D.K., Cameron, C.C., Grosz, A., Perry, W.J., and Lesure, F.G., 1978, Mineral resources of the Cranberry Wilderness Study Area, Pocahontas and Webster counties, West Virginia: U.S. Geological Survey Open-File Report 78-142, Report: vi, 77 p.; 5 Plates: 35.49 x 39.86 inches or smaller, https://doi.org/10.3133/ofr78142.","productDescription":"Report: vi, 77 p.; 5 Plates: 35.49 x 39.86 inches or smaller","costCenters":[],"links":[{"id":407914,"rank":7,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0142/plate-5-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":407913,"rank":6,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0142/plate-5-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":407912,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0142/plate-5-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":407911,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0142/plate-5-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":407910,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0142/plate-5-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":407909,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0142/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":140134,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1978/0142/report-thumb.jpg"}],"country":"United States","state":"West Virginia","county":"Pocahontas County, Webster County","otherGeospatial":"Cranberry Wilderness Study Area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -80.5572509765625,\n              38.16911413556086\n            ],\n            [\n              -80.22216796875,\n              38.16911413556086\n            ],\n            [\n              -80.22216796875,\n              38.352426464461445\n            ],\n            [\n              -80.5572509765625,\n              38.352426464461445\n            ],\n            [\n              -80.5572509765625,\n              38.16911413556086\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b07e4b07f02db69adc0","contributors":{"authors":[{"text":"Meissner, Charles R. Jr.","contributorId":28970,"corporation":false,"usgs":true,"family":"Meissner","given":"Charles","suffix":"Jr.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":155319,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Windolph, John F. Jr.","contributorId":86343,"corporation":false,"usgs":true,"family":"Windolph","given":"John","suffix":"Jr.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":155325,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mory, Peter C.","contributorId":59040,"corporation":false,"usgs":true,"family":"Mory","given":"Peter","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":155322,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Harrison, Donald K.","contributorId":101008,"corporation":false,"usgs":true,"family":"Harrison","given":"Donald","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":155321,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Cameron, Cornelia Clermont","contributorId":20737,"corporation":false,"usgs":true,"family":"Cameron","given":"Cornelia","email":"","middleInitial":"Clermont","affiliations":[],"preferred":false,"id":155318,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Grosz, Andrew E.","contributorId":55051,"corporation":false,"usgs":true,"family":"Grosz","given":"Andrew E.","affiliations":[],"preferred":false,"id":155323,"contributorType":{"id":1,"text":"Authors"},"rank":6},{"text":"Perry, William J. Jr.","contributorId":32498,"corporation":false,"usgs":true,"family":"Perry","given":"William","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":155320,"contributorType":{"id":1,"text":"Authors"},"rank":7},{"text":"Lesure, Frank Gardner","contributorId":70752,"corporation":false,"usgs":true,"family":"Lesure","given":"Frank","email":"","middleInitial":"Gardner","affiliations":[],"preferred":false,"id":155324,"contributorType":{"id":1,"text":"Authors"},"rank":8}]}}
,{"id":7341,"text":"ofr781091 - 1978 - Mineral resources of the Craggy Mountain Wilderness Study Area, Buncombe County, North Carolina","interactions":[{"subject":{"id":7341,"text":"ofr781091 - 1978 - Mineral resources of the Craggy Mountain Wilderness Study Area, Buncombe County, North Carolina","indexId":"ofr781091","publicationYear":"1978","noYear":false,"title":"Mineral resources of the Craggy Mountain Wilderness Study Area, Buncombe County, North Carolina"},"predicate":"SUPERSEDED_BY","object":{"id":33371,"text":"b1515 - 1982 - Mineral resources of the Craggy Mountain wilderness study area and extension, Buncombe County, North Carolina","indexId":"b1515","publicationYear":"1982","noYear":false,"title":"Mineral resources of the Craggy Mountain wilderness study area and extension, Buncombe County, North Carolina"},"id":1}],"supersededBy":{"id":33371,"text":"b1515 - 1982 - Mineral resources of the Craggy Mountain wilderness study area and extension, Buncombe County, North Carolina","indexId":"b1515","publicationYear":"1982","noYear":false,"title":"Mineral resources of the Craggy Mountain wilderness study area and extension, Buncombe County, North Carolina"},"lastModifiedDate":"2023-03-13T18:49:23.936158","indexId":"ofr781091","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-1091","title":"Mineral resources of the Craggy Mountain Wilderness Study Area, Buncombe County, North Carolina","docAbstract":"<p>The Craggy Mountain Wilderness Study Area covers about 550 hectares of the Pisgah National Forest in the Blue Ridge Mountains of western North Carolina (fig. 1). The area is 21 km northeast of Asheville, Buncombe County, N.C., and 11 km southwest of Mount Mitchell, the highest point in eastern North America. The study area is bounded on the southeast by the Blue Ridge Parkway, on the northeast by Bullhead Ridge, and on the southwest and west by Big Fork Ridge (Plate 1b). It includes all of the Craggy Mountain scenic area established by the Forest Service in 1961 and some additional land west of Bearwallow Branch and along the middle part of Carter Creek for a short distance beyond the mouth of Peach Orchard Creek.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr781091","usgsCitation":"Lesure, F.G., Grosz, A.E., Williams, B.B., and Gazdik, G., 1978, Mineral resources of the Craggy Mountain Wilderness Study Area, Buncombe County, North Carolina: U.S. Geological Survey Open-File Report 78-1091, Report: iii, 23 p.; 1 Plate: 31.17 x 28.59 inches, https://doi.org/10.3133/ofr781091.","productDescription":"Report: iii, 23 p.; 1 Plate: 31.17 x 28.59 inches","costCenters":[],"links":[{"id":140133,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1978/1091/report-thumb.jpg"},{"id":414021,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/1091/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":414020,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/1091/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"North Carolina","county":"Buncombe County","otherGeospatial":"Craggy Mountain Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -82.416667,35.683333 ], [ -82.416667,35.75 ], [ -82.35,35.75 ], [ -82.35,35.683333 ], [ -82.416667,35.683333 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a93e4b07f02db657f40","contributors":{"authors":[{"text":"Lesure, Frank Gardner","contributorId":70752,"corporation":false,"usgs":true,"family":"Lesure","given":"Frank","email":"","middleInitial":"Gardner","affiliations":[],"preferred":false,"id":155314,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grosz, A. E.","contributorId":87925,"corporation":false,"usgs":true,"family":"Grosz","given":"A.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":155316,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Williams, B. B.","contributorId":106488,"corporation":false,"usgs":true,"family":"Williams","given":"B.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":155317,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Gazdik, Gertrude C.","contributorId":76736,"corporation":false,"usgs":true,"family":"Gazdik","given":"Gertrude C.","affiliations":[],"preferred":false,"id":155315,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":28940,"text":"wri7851 - 1978 - Physiography and surficial geology of the copper-nickel study region, northeastern Minnesota","interactions":[],"lastModifiedDate":"2024-01-08T22:28:23.652704","indexId":"wri7851","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-51","title":"Physiography and surficial geology of the copper-nickel study region, northeastern Minnesota","docAbstract":"<p>The Copper-Nickel study region lies in the Superior Upland physiographic province and is located approximately 60 miles north of Duluth and 100 miles southeast of International Falls, Minnesota. It straddles the Laurentian Divide, which separates Hudson Bay and Lake Superior drainage. The topography exhibits a southwesterly trending lineation that parallels the strike of southeastward-dipping bedrock units and the southwestward direction of ice movement during Pleistocene glaciation. For this study, the region has been divided into seven physiographic areas based on geomorphic features related to the bedrock surface, glacial deposits, and hydrogeologic significance.</p>\n<p>The surficial geology is largely a result of two southwestward advances of the Rainy Lobe of the Laurentian ice sheet. The Toimi Drumlin Field, the oldest glacial deposit, covers much of the southern part of the region. It is bounded on the north by the Vermilion Moraine Complex, an east-west trending series of terminal and recessional moraines that mark the southerly extent of the second advance of the Rainy Lobe. Thin ground moraine and small outwash deposits occur both within and north of the Vermilion Moraine Complex except in the Embarrass and Dunka River basins where outwash deposits up to 200 feet in thickness fill a deep bedrock valley.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"St. Paul, MN","doi":"10.3133/wri7851","collaboration":"Prepared in cooperation with Minnesota Environmental Quality Board Copper-Nickel Study Staff","usgsCitation":"Olcott, P.G., and Siegel, D.I., 1978, Physiography and surficial geology of the copper-nickel study region, northeastern Minnesota: U.S. Geological Survey Water-Resources Investigations Report 78-51, Document: iv, 22 p.; 3 Plates: 20.99 x 25.11 inches or smaller, https://doi.org/10.3133/wri7851.","productDescription":"Document: iv, 22 p.; 3 Plates: 20.99 x 25.11 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true}],"links":[{"id":424201,"rank":6,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_35256.htm","linkFileType":{"id":5,"text":"html"}},{"id":95737,"rank":5,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1978/0051/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":95735,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1978/0051/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":95734,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1978/0051/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":158311,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1978/0051/report-thumb.jpg"},{"id":95736,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1978/0051/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Minnesota","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -92.25,\n              47.75\n            ],\n            [\n              -91.916667,\n              47.75\n            ],\n            [\n              -91.75,\n              47.916667\n            ],\n            [\n              -91.5,\n              47.77\n            ],\n            [\n              -91.5,\n              47.5\n            ],\n            [\n              -91.75,\n              47.5\n            ],\n            [\n              -91.75,\n              47.25\n            ],\n            [\n              -92.25,\n              47.25\n            ],\n            [\n              -92.25,\n              47.75\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adbe4b07f02db685996","contributors":{"authors":[{"text":"Olcott, P. G.","contributorId":79903,"corporation":false,"usgs":true,"family":"Olcott","given":"P.","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":200651,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Siegel, D. I.","contributorId":77562,"corporation":false,"usgs":true,"family":"Siegel","given":"D.","email":"","middleInitial":"I.","affiliations":[],"preferred":false,"id":200650,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":7270,"text":"ofr78254 - 1978 - K-Ar geochronology of the Survey Pass, Ambler River and Eastern Baird Mountains quadrangles, southwestern Brooks Range, Alaska","interactions":[],"lastModifiedDate":"2022-10-04T19:48:57.719629","indexId":"ofr78254","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-254","title":"K-Ar geochronology of the Survey Pass, Ambler River and Eastern Baird Mountains quadrangles, southwestern Brooks Range, Alaska","docAbstract":"We report 76 previously unpublished K-Ar mineral ages from 47 metamorphic and igneous rocks in the southwestern Brooks Range. The pattern of radiometric ages is complex, reflecting the complex geologic history of this area. Local and regional radiometric evidence suggests that the southern Brooks Range schist belt has, at least in part, undergone a late Precambrian metamorphism and that the parent sedimentary and igneous rocks for the metamorphic rocks dated as late Precambrian are at least this old (Precambrian Z). \r\n\r\nThis schist terrane experienced a major thermal event in mid-Cretaceous time, causing widespread resetting of nearly all K-Ar mica ages. A series of apparent ages intermediate between late Precambrian and mid-Cretaceous are interpreted as indicating varying amounts of partial argon loss from older rocks during the Cretaceous event. The schist belt is characterized by dominant metasediments and subordinate metabasites and metafelsites. Blueschists occur within the schist belt from the Chandalar quadrangle westward to the Baird Mountains quadrangle, but geologic evidence does not support the existence of a fossil subduction zone.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78254","usgsCitation":"Turner, D.L., Forbes, R.B., and Mayfield, C., 1978, K-Ar geochronology of the Survey Pass, Ambler River and Eastern Baird Mountains quadrangles, southwestern Brooks Range, Alaska: U.S. Geological Survey Open-File Report 78-254, Report: 41 p.; 3 Plates: 30.18 × 22.68 inches or smaller, https://doi.org/10.3133/ofr78254.","productDescription":"Report: 41 p.; 3 Plates: 30.18 × 22.68 inches or smaller","costCenters":[],"links":[{"id":407878,"rank":6,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_14658.htm","linkFileType":{"id":5,"text":"html"}},{"id":140106,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1978/0254/report-thumb.jpg"},{"id":34647,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0254/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":34646,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0254/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":34645,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0254/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":34648,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0254/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Alaska","otherGeospatial":"Survey Pass, Ambler River, and eastern Baird Mountains quadrangles","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -160.5,\n              67\n            ],\n            [\n              -153,\n              67\n            ],\n            [\n              -153,\n              68\n            ],\n            [\n              -160.5,\n              68\n            ],\n            [\n              -160.5,\n              67\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b32e4b07f02db6b4893","contributors":{"authors":[{"text":"Turner, Donald L.","contributorId":11604,"corporation":false,"usgs":true,"family":"Turner","given":"Donald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":154981,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Forbes, R. B.","contributorId":12848,"corporation":false,"usgs":true,"family":"Forbes","given":"R.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":154982,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mayfield, C.F.","contributorId":95467,"corporation":false,"usgs":true,"family":"Mayfield","given":"C.F.","email":"","affiliations":[],"preferred":false,"id":154983,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":41351,"text":"ofr77169E - 1978 - Preliminary aeromagnetic map of the eastern part of southern Alaska","interactions":[],"lastModifiedDate":"2024-02-14T22:35:59.843792","indexId":"ofr77169E","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"77-169","chapter":"E","title":"Preliminary aeromagnetic map of the eastern part of southern Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr77169E","usgsCitation":"Decker, J.E., and Karl, S.M., 1978, Preliminary aeromagnetic map of the eastern part of southern Alaska: U.S. Geological Survey Open-File Report 77-169, 1 Plate: 44.69 x 35.32 inches, https://doi.org/10.3133/ofr77169E.","productDescription":"1 Plate: 44.69 x 35.32 inches","costCenters":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"links":[{"id":79109,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1977/0169e/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":172836,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":425677,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_14327.htm","linkFileType":{"id":5,"text":"html"}}],"scale":"1000000","country":"United States","state":"Alaska","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -133.42440757277274,\n              54.35285719878445\n            ],\n            [\n              -129.8853793046196,\n              55.07947529903768\n            ],\n            [\n              -130.68144227295997,\n              56.66973574474491\n            ],\n            [\n              -135.6330583882492,\n              59.68395960921322\n            ],\n            [\n              -137.73889722869868,\n              59.19562553510849\n            ],\n            [\n              -139.4212432010637,\n              60.353174108396445\n            ],\n            [\n              -140.9939614503176,\n              60.45771858473873\n            ],\n            [\n              -141.0359777310239,\n              64.56816363884255\n            ],\n            [\n              -153.6269168834598,\n              63.55816517682291\n            ],\n            [\n              -152.03975606167668,\n              59.04097046689307\n            ],\n            [\n              -145.9598609164035,\n              59.897778463328365\n            ],\n            [\n              -141.75938111565253,\n              59.81610865218008\n            ],\n            [\n              -137.1319755499733,\n              58.035533677852385\n            ],\n            [\n              -134.7241995665938,\n              56.02571202797918\n            ],\n            [\n              -133.42440757277274,\n              54.35285719878445\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acce4b07f02db67e3fb","contributors":{"authors":[{"text":"Decker, John E.","contributorId":52940,"corporation":false,"usgs":true,"family":"Decker","given":"John","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":224878,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Karl, Susan M. 0000-0003-1559-7826 skarl@usgs.gov","orcid":"https://orcid.org/0000-0003-1559-7826","contributorId":502,"corporation":false,"usgs":true,"family":"Karl","given":"Susan","email":"skarl@usgs.gov","middleInitial":"M.","affiliations":[{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"preferred":true,"id":224877,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":6431,"text":"pp1044A - 1978 - The hydrothermal system of Long Valley Caldera, California","interactions":[{"subject":{"id":11262,"text":"ofr77347 - 1977 - The hydrothermal system of Long Valley Caldera, California","indexId":"ofr77347","publicationYear":"1977","noYear":false,"title":"The hydrothermal system of Long Valley Caldera, California"},"predicate":"SUPERSEDED_BY","object":{"id":6431,"text":"pp1044A - 1978 - The hydrothermal system of Long Valley Caldera, California","indexId":"pp1044A","publicationYear":"1978","noYear":false,"chapter":"A","title":"The hydrothermal system of Long Valley Caldera, California"},"id":1}],"lastModifiedDate":"2025-04-17T16:29:27.483672","indexId":"pp1044A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"1044","chapter":"A","title":"The hydrothermal system of Long Valley Caldera, California","docAbstract":"Long Valley caldera, an elliptical depression covering 450 km 2 on the eastern front of the Sierra Nevada in east-central California, contains a hot-water convection system with numerous hot springs and measured and estimated aquifer temperatures at depths of 180?C to 280?C. In this study we have synthesized the results of previous geologic, geophysical, geochemical, and hydrologic investigations of the Long Valley area to develop a generalized conceptual and mathematical model which describes the gross features of heat and fluid flow in the hydrothermal system. \r\n\r\nCenozoic volcanism in the Long Valley region began about 3.2 m.y. (million years) ago and has continued intermittently until the present time. The major event that resulted in the formation of the Long Valley caldera took place about 0.7 m.y. ago with the eruption of 600 km 3 or more of Bishop Tuff of Pleistocene age, a rhyolitic ash flow, and subsequent collapse of the roof of the magma chamber along one or more steeply inclined ring fractures. Subsequent intracaldera volcanism and uplift of the west-central part of the caldera floor formed a subcircular resurgent dome about 10 km in diameter surrounded by a moat containing rhyolitic, rhyodacitic, and basaltic rocks ranging in age from 0.5 to 0.05 m.y. \r\n\r\nOn the basis of gravity and seismic studies, we estimate an aver- age thickness of fill of 2.4 km above the precaldera granitic and metamorphic basement rocks. A continuous layer of densely welded Bishop Tuff overlies the basement rocks, with an average thickness of 1.4 km; the fill above the welded Bishop Tuff consists of intercalated volcanic flows and tuffs and fluvial and lacustrine deposits. Assuming the average grain density of the fill is between 2.45 and 2.65 g/cm 3 , we calculate the average bulk porosity of the total fill as from 0.11 to 0.21. Comparison of published values of porosity of the welded Bishop Tuff exposed southeast of the caldera with calculated values indicates average bulk porosity for the welded tuff (including fracture porosity) from 0.05 to 0.10. Because of its continuity and depth and the likelihood of significant fracture permeability in the more competent rocks such as the welded tuff, our model of the hydrothermal system assumes that the Bishop Tuff provides the principal hot-water reservoir. However, because very little direct information exists from drill holes below 300 m, this assumption must be considered tentative. \r\n\r\nLong Valley caldera is drained by the Owens River and several tributaries which flow into Lake Crowley in the southeast end of the caldera. Streamflow and springflow measurements for water years 1964-74 indicate a total inflow to Lake Crowley of about 10,900 L/s. In contrast, the total discharge of hot water from the hydrothermal reservoir is about 300 L/s. For modeling purposes, the ground-water system is considered as comprising a shallow subsystem in the fill above the densely welded Bishop Tuff containing relatively cold ground water, and a deep subsystem or hydrothermal reservoir in the welded tuff containing relatively hot ground water. Hydrologic, isotopic, and thermal data indicate that recharge to the hydrothermal reservoir occurs in the upper Owens River drainage basin along the western periphery of the caldera. Temperature profiles in a 2.11- km-deep test well drilled by private industry in the southeastern part of the caldera suggest that an additional flux of relatively cool ground water recharges the deep subsystem around the northeast rim. Flow in the shallow ground-water subsystem is neglected in the model except in recharge areas and along Hot Creek gorge, where approximately 80 percent of the hot-water discharge from the hydrothermal reservoir moves upward along faults toward springs in the gorge. \r\n\r\nHeat-flow data from the Long Valley region indicate that the resurgent dome overlies a residual magma chamber more circular in plan than the original magma chamber that supplied the Bishop Tuff","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1044A","usgsCitation":"Sorey, M., Lewis, R.E., and Olmsted, F.H., 1978, The hydrothermal system of Long Valley Caldera, California: U.S. Geological Survey Professional Paper 1044, Report: 60 p.; 1 Plate: 34.00 x 25.00 inches, https://doi.org/10.3133/pp1044A.","productDescription":"Report: 60 p.; 1 Plate: 34.00 x 25.00 inches","costCenters":[],"links":[{"id":33842,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1044a/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":104540,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4695.htm","linkFileType":{"id":5,"text":"html"},"description":"4695"},{"id":33841,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1044a/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":117933,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1044a/report-thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Long Valley Caldera","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -119.0969,\n              37.7778\n            ],\n            [\n              -119.0969,\n              37.5\n            ],\n            [\n              -118.635,\n              37.5\n            ],\n            [\n              -118.635,\n              37.7778\n            ],\n            [\n              -119.0969,\n              37.7778\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a86e4b07f02db64da25","contributors":{"authors":[{"text":"Sorey, M.L.","contributorId":73185,"corporation":false,"usgs":true,"family":"Sorey","given":"M.L.","affiliations":[],"preferred":false,"id":152712,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lewis, Robert Edward","contributorId":73595,"corporation":false,"usgs":true,"family":"Lewis","given":"Robert","email":"","middleInitial":"Edward","affiliations":[],"preferred":false,"id":152713,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Olmsted, F. H.","contributorId":24765,"corporation":false,"usgs":true,"family":"Olmsted","given":"F.","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":152711,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":6345,"text":"pp907E - 1978 - The Potential for Prophyry Copper-Molybdenum Deposits in the Eastern United States","interactions":[],"lastModifiedDate":"2012-02-10T00:10:06","indexId":"pp907E","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"907","chapter":"E","title":"The Potential for Prophyry Copper-Molybdenum Deposits in the Eastern United States","docAbstract":"Several significant porphyry-type deposits of Paleozoic age are known in New England and eastern Canada. Disseminated copper-molybdenum deposits of Paleozoic age are in the Southeastern United States, and copper is produced from porphyry-type deposits of both Precambrian and Paleozoic age in eastern Canada. Although these old deposits are surely less abundant than those in Cenozoic and Tertiary porphyry belts, the known Precrambrian and Paleozoic deposits in Eastern North America appear to be valid exploration targets. The difficult of 'prospecting in drift-covered and saprolite-mantled terrains suggests that all such deposits probably have not been discovered. Although such deposits are more costly to discover in this region than a massive sulfide deposit, the total amount of copper in even a medium-sized porphyry copper deposit is much greater than in most massive sulfide deposits.\r\n\r\nThis report summarizes current knowledge of porphyry copper-molybdenum-type deposits in the Eastern United States and suggests more favorable areas for mineral exploration. Selected Canadian deposits are discussed because of their bearing on planning exploration in this country.","language":"ENGLISH","publisher":"U.S. Geological Survey","doi":"10.3133/pp907E","usgsCitation":"Schmidt, R.G., 1978, The Potential for Prophyry Copper-Molybdenum Deposits in the Eastern United States: U.S. Geological Survey Professional Paper 907, vi, 31 p., https://doi.org/10.3133/pp907E.","productDescription":"vi, 31 p.","costCenters":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"links":[{"id":122800,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0907e/report-thumb.jpg"},{"id":33696,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0907e/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -75,42 ], [ -75,45 ], [ -65,45 ], [ -65,42 ], [ -75,42 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67adb1","contributors":{"authors":[{"text":"Schmidt, Robert Gordon","contributorId":39355,"corporation":false,"usgs":true,"family":"Schmidt","given":"Robert","email":"","middleInitial":"Gordon","affiliations":[],"preferred":false,"id":152554,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":40118,"text":"ofr78893 - 1978 - Contour map of the base of Pennsylvanian strata in eastern Kentucky","interactions":[],"lastModifiedDate":"2021-11-29T19:24:40.661432","indexId":"ofr78893","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-893","title":"Contour map of the base of Pennsylvanian strata in eastern Kentucky","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78893","usgsCitation":"Coskren, T., 1978, Contour map of the base of Pennsylvanian strata in eastern Kentucky: U.S. Geological Survey Open-File Report 78-893, 3 Plates: 33.82 × 44.32 inches or smaller, https://doi.org/10.3133/ofr78893.","productDescription":"3 Plates: 33.82 × 44.32 inches or smaller","costCenters":[],"links":[{"id":170128,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":69363,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0893/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":69362,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0893/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":392184,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_74962.htm"},{"id":69364,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0893/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Kentucky","otherGeospatial":"Pennsylvanian strata","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -85.1667,\n              39.1439\n            ],\n            [\n              -81.9642,\n              39.1439\n            ],\n            [\n              -81.9642,\n              36.5914\n            ],\n            [\n              -85.1667,\n              36.5914\n            ],\n            [\n              -85.1667,\n              39.1439\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db699dbd","contributors":{"authors":[{"text":"Coskren, T. Dennis","contributorId":84430,"corporation":false,"usgs":true,"family":"Coskren","given":"T. Dennis","affiliations":[],"preferred":false,"id":222993,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5947,"text":"pp1012 - 1978 - Hydrogeology of the karst of Puerto Rico","interactions":[],"lastModifiedDate":"2022-09-07T20:18:00.434968","indexId":"pp1012","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"1012","title":"Hydrogeology of the karst of Puerto Rico","docAbstract":"<p>About one-fifth of Puerto Rico is covered by a tropical karst formed on a series of six limestone formations ranging in age from middle-Oligocene to middle Miocene. These formations strike east to west and crop out over the north coast of the island. Structurally, the rocks form a simple wedge abutting southward against a mountain chain of volcanic origin and thickening northward to about 1,400 meters by the seashore. All stages of karstification are present: from the incipient, found at the western end of the belt to the residual, found at the eastern end. Maximum development of sinkholes occurs on the Aguada Limestone and upper part of the Aymanom Limestone. These formations have a CaCO<sub>3</sub> content range from about 85 to 95 percent. The denudation rate of the Limestone belt through solution is computed as 0.70 mm per year with some evidence that abrasion may increase the denudation rate locally by as much as 40 percent.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1012","usgsCitation":"Giusti, E.V., 1978, Hydrogeology of the karst of Puerto Rico: U.S. Geological Survey Professional Paper 1012, Report: vii, 68 p.; 2 Plates: 31.00 × 16.50 inches and 16.50 × 17.50 inches, https://doi.org/10.3133/pp1012.","productDescription":"Report: vii, 68 p.; 2 Plates: 31.00 × 16.50 inches and 16.50 × 17.50 inches","costCenters":[],"links":[{"id":32831,"rank":299,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1012/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":32830,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1012/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":32829,"rank":399,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1012/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":123405,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1012/report-thumb.jpg"},{"id":406342,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4675.htm","linkFileType":{"id":5,"text":"html"}}],"country":"United States","state":"Puerto Rico","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -67.2,\n              18.2333\n            ],\n            [\n              -66.2333,\n              18.2333\n            ],\n            [\n              -66.2333,\n              18.5333\n            ],\n            [\n              -67.2,\n              18.5333\n            ],\n            [\n              -67.2,\n              18.2333\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2de4b07f02db614ba1","contributors":{"authors":[{"text":"Giusti, Ennio V.","contributorId":35301,"corporation":false,"usgs":true,"family":"Giusti","given":"Ennio","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":151856,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":29698,"text":"wri7941 - 1978 - Water-table map of Racine County, Wisconsin","interactions":[],"lastModifiedDate":"2019-07-26T10:13:38","indexId":"wri7941","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"79-41","title":"Water-table map of Racine County, Wisconsin","docAbstract":"<p>A map (scale 1:100,000) of the water table in Racine County in southeastern Wisconsin was prepared using water levels from more than 250 wells. The work was done as a cooperative project between the U.S. Geological Survey and the Southeastern Wisconsin Regional Planning Commission. The map shows the altitude of the water table in increments of 20 feet, with supplemental 10-foot contours. The altitude ranges from less than 520 feet at a point in a cone of depression in the eastern part of the county to more than 820 feet at two points, one along the border in the southwestern corner of the county and another in the northwestern corner. (Woodard-USGS)</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri7941","usgsCitation":"Sherrill, M., and Schiller, J., 1978, Water-table map of Racine County, Wisconsin: U.S. Geological Survey Water-Resources Investigations Report 79-41, 1 Plate: 20.62 x 15.09 inches, https://doi.org/10.3133/wri7941.","productDescription":"1 Plate: 20.62 x 15.09 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":365975,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wri/1979/0041/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159505,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1979/0041/report-thumb.jpgpg"}],"country":"United States","state":"Wisconsin","county":"Racine County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-87.8268,42.8446],[-87.8262,42.8423],[-87.822,42.8336],[-87.8135,42.8244],[-87.8043,42.8156],[-87.7946,42.8064],[-87.7884,42.8018],[-87.7798,42.7967],[-87.7687,42.792],[-87.762,42.7864],[-87.7589,42.7823],[-87.759,42.78],[-87.7647,42.7769],[-87.7737,42.768],[-87.7795,42.758],[-87.7797,42.7517],[-87.7817,42.7471],[-87.7789,42.7321],[-87.779,42.7285],[-87.7773,42.7239],[-87.7773,42.7212],[-87.7825,42.7126],[-87.7845,42.7072],[-87.7853,42.7017],[-87.7911,42.6941],[-87.7925,42.6895],[-87.7951,42.6828],[-87.8003,42.6728],[-87.801,42.671],[-87.8347,42.6715],[-87.9532,42.6711],[-88.0692,42.6715],[-88.187,42.6718],[-88.1862,42.6137],[-88.3027,42.6134],[-88.3044,42.8444],[-88.1868,42.8451],[-88.0699,42.8447],[-87.9524,42.8448],[-87.8355,42.8447],[-87.8268,42.8446]]]},\"properties\":{\"name\":\"Racine\",\"state\":\"WI\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a07e4b07f02db5f99f5","contributors":{"authors":[{"text":"Sherrill, M.G.","contributorId":19945,"corporation":false,"usgs":true,"family":"Sherrill","given":"M.G.","email":"","affiliations":[],"preferred":false,"id":201970,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Schiller, J.J.","contributorId":46135,"corporation":false,"usgs":true,"family":"Schiller","given":"J.J.","email":"","affiliations":[],"preferred":false,"id":201971,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":29699,"text":"wri7942 - 1978 - Water-table map of Walworth County, Wisconsin","interactions":[],"lastModifiedDate":"2019-07-26T10:11:49","indexId":"wri7942","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"79-42","title":"Water-table map of Walworth County, Wisconsin","docAbstract":"<p>A map of the water table in Walworth County in southeastern Wisconsin was prepared using water levels from nearly 600 wells. The work was done as a cooperative project between the U.S. Geological Survey, the University of Wisconsin-Extension, Geological and Natural History Survey, and the Southeastern Wisconsin Regional Planning Commission. The map (scale 1:100 ,000) shows the altitude of the water table in increments of 20 feet, with supplemental 10-foot contours. The altitude ranges from less than 780 feet along parts of the eastern border of the county to more than 1,000 feet in a small area near the central part of the county. (Woodard-USGS)</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/wri7942","usgsCitation":"Sherrill, M.G., and Erickson, J.R., 1978, Water-table map of Walworth County, Wisconsin: U.S. Geological Survey Water-Resources Investigations Report 79-42, 1 Plate: 25.07 x 20.53 inches, https://doi.org/10.3133/wri7942.","productDescription":"1 Plate: 25.07 x 20.53 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":677,"text":"Wisconsin Water Science Center","active":true,"usgs":true}],"links":[{"id":159506,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1979/0042/report-thumb.jpg"},{"id":365974,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1979/0042/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Wisconsin","county":"Walworth County","geographicExtents":"{\"type\":\"FeatureCollection\",\"features\":[{\"type\":\"Feature\",\"geometry\":{\"type\":\"Polygon\",\"coordinates\":[[[-88.5413,42.8445],[-88.3044,42.8444],[-88.3027,42.6134],[-88.3016,42.4979],[-88.4099,42.4977],[-88.5047,42.4981],[-88.6288,42.4985],[-88.6737,42.4977],[-88.7059,42.4972],[-88.7719,42.4957],[-88.7737,42.4958],[-88.774,42.5855],[-88.7744,42.6728],[-88.7753,42.7587],[-88.7757,42.8455],[-88.66,42.8453],[-88.5413,42.8445]]]},\"properties\":{\"name\":\"Walworth\",\"state\":\"WI\"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4ccd","contributors":{"authors":[{"text":"Sherrill, Marvin G.","contributorId":91469,"corporation":false,"usgs":true,"family":"Sherrill","given":"Marvin","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":201973,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Erickson, John R.","contributorId":76365,"corporation":false,"usgs":true,"family":"Erickson","given":"John","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":201972,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":38702,"text":"pp813Q - 1978 - Summary appraisals of the nation's ground-water resources – Missouri basin region","interactions":[],"lastModifiedDate":"2021-12-14T21:56:38.395429","indexId":"pp813Q","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"813","chapter":"Q","title":"Summary appraisals of the nation's ground-water resources – Missouri basin region","docAbstract":"<p>The Missouri Basin Region lies in the north-central part of the United States and southern Canada. It includes parts of Alberta and Saskatchewan in Canada; parts of Montana, Wyoming, North Dakota, South Dakota, Minnesota, Iowa, Colorado, Kansas, and Missouri, and all of Nebraska in the United States. The region includes about one-sixth of the contiguous United States and requires large water supplies for irrigation, industrial, public, and rural uses. Climate ranges from semiarid to subhumid. Normal annual precipitation increases generally eastward in the downstream direction, but precipitation is not a dependable source of supply. The Missouri River and its tributaries furnish water to many users, but surface water is often inadequate to meet large demands. Numerous surface reservoirs help to regulate streamflow and provide storage, but they also allow an increase in evapotranspiration, which in some areas exceeds normal precipitation. Ground water occurs in aquifers classified as alluvial deposits of sand and gravel, glacial deposits, dune-sand deposits, basin-fill deposits of sand and gravel, sandstone, siltstone, fractured sandy clay, limestone, and dolomite. Ground water can be developed and managed in an orderly manner provided adequate geologic and hydrologic data are available to determine aquifer characteristics and response to pumping and other hydraulic stresses. These data and determinations are essential to design, testing, and implementation of water management plans.</p>\n<p>Unconsolidated and semiconsolidated aquifers include valley-fill alluvium, areally extensive alluvium, glacial deposits, and basin-fill deposits. The aquifers normally consist of alluvial sand and gravel that contain unconfined ground water that lies near the land surface. Many wells completed in the alluvial aquifers have high yields of good-quality water because most alluvial aquifers are highly transmissive and hydraulically connected to streams. Aquifers in glacial deposits may be difficult to locate and in some areas contain saline water; nevertheless, these aquifers are sources of water supply for many users. Basin-fill aquifers are as much as several thousand feet thick, and many contain large ground-water supplies. Ground-water mining has occurred in semiconsolidated aquifers because of withdrawals from wells.&nbsp;Unconsolidated and semiconsolidated aquifers have potential for conjunctive use with surface water, recycling to reuse available supplies, artificial recharge, and salvage of evapotranspired water.</p>\n<p>Sandstone aquifers lie near the land surface and in structural basins. Interbasin movement of ground water occurs in the Virgelle (Milk River aquifer), Fox Hills-basal Hell Creek, and Dakota aquifers. Sandstone aquifers are less transmissive than unconsolidated and semiconsolidated aquifers in general. Confined sandstone aquifers are common, and flowing wells are obtained in many areas. However, flowing wells may cause large declines in water levels if uncontrolled. Water quality is variable in sandstone aquifers but is adequate for most needs.&nbsp;Sandstone aquifers have potential for artificial recharge, induced interaquifer leakage, conjunctive use with surface water, and mining of ground water.</p>\n<p>Limestone and dolomite aquifers are extensive in the region, but in some areas they lie deep below the land surface. The occurrence of ground water in small pores, fractures, or large caverns causes yields from wells to range widely. Large flows through cavern systems in the aquifers are indicated by large springs in some areas. Water quality is extremely variable and must be considered in any water-development plan.&nbsp;Limestone and dolomite aquifers have potential for development of large water supplies in some areas. The development may be aided by induced recharge and interaquifer leakage.</p>\n<p>Saline ground water occurs throughout the Missouri Basin Region. Dissolved-solids concentration as much as 30,000 milligrams per liter has been measured in aquifers in glacial deposits in Montana. Saline water is common in sandstone aquifers in Wyoming, North Dakota, and South Dakota; maximum reported concentration is 280,000 milligrams per liter in water from the Tensleep Sandstone in Wyoming. Limestone contains saline water in many areas; maximum dissolved-solids concentration is about 350,000 milligrams per liter for the Madison Group in the Williston Basin in North Dakota.</p>\n<p>Comprehensive water-management planning in the Missouri Basin Region will require periodic or continuing inventory of precipitation, streamflow, surface-water storage, and ground water. Water demands for irrigation, industrial, public supply, and rural use are increasing rapidly. Reliance on ground-water supplies is increasing even though in many areas the ground water is still mostly undeveloped. Optimal use of water supplies will require the establishment of realistic goals and carefully conceived water-management plans, each of which will necessarily be based on an adequate baseline of hydrologic data and knowledge of the highly variable hydrologic systems in the region.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/pp813Q","usgsCitation":"Taylor, O., 1978, Summary appraisals of the nation's ground-water resources – Missouri basin region: U.S. Geological Survey Professional Paper 813, Report: v., 41 p.; 3 Plates: 25.50 x 20.32 inches or smaller, https://doi.org/10.3133/pp813Q.","productDescription":"Report: v., 41 p.; 3 Plates: 25.50 x 20.32 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":392897,"rank":6,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5071.htm"},{"id":123063,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0813q/report-thumb.jpg"},{"id":65559,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0813q/report.pdf","text":"Report","size":"15.58 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":65558,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/0813q/plate-3.pdf","text":"Plate 3","size":"7.46 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Plate 3"},{"id":65557,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/0813q/plate-2.pdf","text":"Plate 2","size":"7.25 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Plate 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James","contributorId":23958,"corporation":false,"usgs":true,"family":"Taylor","given":"O. James","affiliations":[],"preferred":false,"id":220313,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":5814,"text":"pp1023 - 1978 - The Lyon Station-Paulins Kill nappe: The frontal structure of the Musconetcong nappe system in eastern Pennsylvania and New Jersey","interactions":[],"lastModifiedDate":"2022-12-05T22:49:28.183704","indexId":"pp1023","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"1023","title":"The Lyon Station-Paulins Kill nappe: The frontal structure of the Musconetcong nappe system in eastern Pennsylvania and New Jersey","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/pp1023","usgsCitation":"Drake, A., 1978, The Lyon Station-Paulins Kill nappe: The frontal structure of the Musconetcong nappe system in eastern Pennsylvania and New Jersey: U.S. Geological Survey Professional Paper 1023, Report: 20 p.; 3 Plates: 29.00 × 19.19 inches or smaller, https://doi.org/10.3133/pp1023.","productDescription":"Report: 20 p.; 3 Plates: 29.00 × 19.19 inches or smaller","costCenters":[],"links":[{"id":104538,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_4684.htm","linkFileType":{"id":5,"text":"html"},"description":"4684"},{"id":32508,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1023/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":32507,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1023/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":32506,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1023/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":32509,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1023/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":117727,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1023/report-thumb.jpg"}],"country":"United States","state":"New Jersey, Pennsylvania","otherGeospatial":"Lyon Station-Paulins Kill nappe, Musconetcong nappe","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -75.8333,\n              41.25\n            ],\n            [\n              -75.8333,\n              40.5\n            ],\n            [\n              -75,\n              40.5\n            ],\n            [\n              -75,\n              41.25\n            ],\n            [\n              -75.8333,\n              41.25\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67b9bb","contributors":{"authors":[{"text":"Drake, Avery Jr.","contributorId":62582,"corporation":false,"usgs":true,"family":"Drake","given":"Avery","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":151620,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":38698,"text":"pp813K - 1978 - Summary appraisals of the nation's ground-water resources – Souris-Red-Rainy region","interactions":[{"subject":{"id":10803,"text":"ofr77565 - 1977 - Summary appraisals of the Nation's ground-water resources; Souris-Red-Rainy region","indexId":"ofr77565","publicationYear":"1977","noYear":false,"title":"Summary appraisals of the Nation's ground-water resources; Souris-Red-Rainy region"},"predicate":"SUPERSEDED_BY","object":{"id":38698,"text":"pp813K - 1978 - Summary appraisals of the nation's ground-water resources – Souris-Red-Rainy region","indexId":"pp813K","publicationYear":"1978","noYear":false,"chapter":"K","title":"Summary appraisals of the nation's ground-water resources – Souris-Red-Rainy region"},"id":1}],"lastModifiedDate":"2021-12-14T22:08:19.164288","indexId":"pp813K","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"813","chapter":"K","title":"Summary appraisals of the nation's ground-water resources – Souris-Red-Rainy region","docAbstract":"<p>A broad-perspective analysis of the ground-water resources and present and possible future water development and management in the Souris-Red-Rainy Region is presented. The region includes the basins of the Souris River within Montana and North Dakota; the Red River of the North in South Dakota, North Dakota, and Minnesota; and the Rainy River within Minnesota. The region includes 59,645 square miles, mostly in North Dakota and Minnesota.</p>\n<p>The terrain is relatively flat, but ranges in altitude from 2,541 to 750 feet. Annual average precipitation ranges from 14 inches in the west to 28 inches in the east and about 75 percent of it is rain. The mean annual snowfall ranges from 32 inches in the west to 64 inches in the east. Temperatures range from -55&deg; to 118&deg; F (-48.3&deg; to 47.8&deg; C). Irrigation is needed at least part of the time to assure crop production, particularly in the western part of the region.</p>\n<p>Sand and gravel deposits in the drift form the most important freshwater aquifers. Other aquifers are found in at least parts of the region in the Precambrian, Paleozoic, Cretaceous, and Tertiary rocks. The potentiometric surface in the bedrock aquifers generally decreases in altitude toward the Red River of the North, indicating that the general direction of ground-water movement is toward the river. Ground water with less than 3,000 milligrams per liter dissolved solids is available throughout the region. Ground water with less than 1,000 milligrams per liter occurs in most of the region east of the Red River of the North and in most of the shallow aquifers west of the river. The total volume of water available from storage having less than 3,000 milligrams per liter dissolved solids is estimated to be 5x10<sup>8</sup> acre-feet. In addition to the fresh and slightly saline water, the region has abundant highly mineralized water that can be considered as a resource. Yields of wells in individual bedrock aquifers are generally less than 100 gallons per minute but locally yields may be as much as 500 gallons per minute and more. Yields in drift aquifers are frequently less than 100 gallons per minute but range from 5 to 1,000 gallons per minute. In a few places outwash yields more than 1,000 gallons per minute.</p>\n<p>Ground water is the sole or a primary source of water supply in much of the region, including supplies for irrigation, domestic and livestock, municipal, and industrial needs. Reportedly, the potential irrigation development is 1,550,000 acres, as compared with 50,200 acres in 1975. Both ground- and surface-water supplies would be required to meet these demands. Rural domestic and livestock water supplies are derived almost entirely from ground-water sources. Smaller communities and towns generally rely on ground water, and the cities and industries use ground water, surface water, or both. The municipalities using surface water generally depend upon reservoir storage. Water quality rather than quantity is the greater water-supply problem for many communities in the region.</p>\n<p>Increased demands on both ground-water and surface-water supplies likely will be made in the future. Storage of surface water in the ground-water reservoirs during times of surplus for withdrawal during times of scarcity would aid in meeting these demands. The surplus (flood) water is of better chemical quality than underlying ground water in parts of the western half of the region. Freshwater could be stored in saline- or freshwater aquifers, and pumped out later, as needed. Thus, the ground-water reservoirs have a definite present and potential role in water management.</p>\n<p>To understand the hydrologic system for management purposes there is a need to determine more adequately the geologic and hydrologic characteristics of existing aquifers and the location of new aquifers. Also, as pumping and other stresses on any part of the hydrologic system affect other parts of the system, monitoring programs ideally should be started and maintained to detect changes and determine effects of the stresses.</p>\n<p>Many alternatives are available for managing water in the region. Some of these are operational and others are undergoing research. Adequate hydrologic information is needed to aid in solving problems of water supply, use, and pollution.</p>","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/pp813K","usgsCitation":"Reeder, H.O., 1978, Summary appraisals of the nation's ground-water resources – Souris-Red-Rainy region: U.S. Geological Survey Professional Paper 813, vi, 25 p., https://doi.org/10.3133/pp813K.","productDescription":"vi, 25 p.","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[{"id":392,"text":"Minnesota Water Science Center","active":true,"usgs":true},{"id":478,"text":"North Dakota Water Science Center","active":true,"usgs":true},{"id":34685,"text":"Dakota Water Science Center","active":true,"usgs":true}],"links":[{"id":392905,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_5066.htm"},{"id":122128,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/0813k/report-thumb.jpg"},{"id":65552,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/0813k/report.pdf","text":"Report","size":"8.83 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"United States","state":"Minnesota, Montana, North Dakota, South Dakota","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -105.40283203124999,\n              49.03786794532644\n            ],\n            [\n              -95.185546875,\n              49.06666839558117\n            ],\n            [\n              -95.1416015625,\n              49.52520834197442\n            ],\n            [\n              -94.74609375,\n              49.32512199104001\n            ],\n            [\n              -94.482421875,\n              48.864714761802794\n            ],\n            [\n              -93.69140625,\n              48.69096039092549\n            ],\n            [\n              -93.0322265625,\n              48.719961222646276\n            ],\n            [\n              -92.28515625,\n              48.516604348867475\n            ],\n            [\n              -91.845703125,\n              48.40003249610685\n            ],\n            [\n              -91.3623046875,\n              48.19538740833338\n            ],\n            [\n              -90.7470703125,\n              48.28319289548349\n            ],\n            [\n              -89.384765625,\n              48.1367666796927\n            ],\n            [\n              -90,\n              47.724544549099676\n            ],\n            [\n              -91.2744140625,\n              47.15984001304432\n            ],\n            [\n              -92.373046875,\n              46.70973594407157\n            ],\n            [\n              -94.5703125,\n              45.73685954736049\n            ],\n            [\n              -95.712890625,\n              45.398449976304086\n            ],\n            [\n              -97.0751953125,\n              45.30580259943578\n            ],\n            [\n              -98.525390625,\n              45.82879925192134\n            ],\n            [\n              -99.5361328125,\n              46.10370875598026\n            ],\n            [\n              -100.81054687499999,\n              46.89023157359399\n            ],\n            [\n              -101.953125,\n              47.07012182383309\n            ],\n            [\n              -103.3154296875,\n              47.54687159892238\n            ],\n            [\n              -104.150390625,\n              47.84265762816538\n            ],\n            [\n              -105.2490234375,\n              48.3416461723746\n            ],\n            [\n              -105.40283203124999,\n              49.03786794532644\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b05e4b07f02db6996cc","contributors":{"authors":[{"text":"Reeder, Harold O.","contributorId":14381,"corporation":false,"usgs":true,"family":"Reeder","given":"Harold","email":"","middleInitial":"O.","affiliations":[],"preferred":false,"id":220306,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":38628,"text":"pp1017 - 1978 - Ore deposits of the Gilman District, Eagle County, Colorado","interactions":[],"lastModifiedDate":"2012-02-02T00:10:36","indexId":"pp1017","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"1017","title":"Ore deposits of the Gilman District, Eagle County, Colorado","docAbstract":"The Gilman mining district, known also in the past as the Red Cliff district, is in the mountains of southeastern Eagle County, west-central Colorado. The district is the leading source of zinc in Colorado and one of the major base-metal mining districts in the State. As valued at the time of production, total output of zinc, silver, copper, lead, and gold through 1972 was about $328 million. About 90 percent of this total was produced after 1930. \r\n\r\nThe productive part of the district is an area of about 3 square miles (7.8 square kilometers) on the northeast side of the deep canyon of the Eagle River between the small towns of Gilman and Red Cliff. The ore deposits are principally replacement deposits in dolomites of Mississippian and Devonian age and in quartzite of Cambrian age. A few productive veins occur in Precambrian rocks. The replacement deposits crop out in the cliffs of the canyon wall and extend northeastward downdip beneath Battle Mountain, which is composed of a thick sequence of Pennsylvanian clastic rocks. The deposits were originally worked through several separate mines along the canyon wall, but since 1918, all deposits in dolomite rocks, except some small ones near Red Cliff, have been worked through the Eagle mine of the New Jersey Zinc Company at Gilman. \r\n\r\nThe Gilman district lies on the eastern flank of the huge anticline of the Sawatch Range, near the steeply plunging north end of the anticline. Sedimentary rocks on the flank of this part of the anticline dip homoclinally northeastward to a synclinal axis about 8 mi (miles) (13 km (kilometers> northeast of Gilman and then rise more steeply to the Gore fault at the edge of the Gore Range. The homocline is broken by only a few faults most of which have displacements of less than 100 ft (feet) (30 m (meters>. In contrast, the underlying Precambrian rocks are broken by numerous faults and shear zones related to the Homestake shear zone, a northeast-trending master shear zone several miles wide. Fractures and shear zones along the northwest side of the master zone extend beneath the Gilman district. \r\n\r\nThe Gilman district is at the northwestern edge of the northeast-trending Colorado mineral belt as defined by mineralized areas and bodies of intrusive porphyries. Neighboring mining districts in the mineral belt to the southeast of Gilman are the Kokomo lead-zinc district, 13 mi (21 km) distant; the Climax molybdenum district, 16 mi (26 km) distant; and the Leadville district, 20 mi (32 km) distant. These districts, as well as others farther away, are characterized by abundant intrusive rocks of Laramide and middle Tertiary ages and by complex faults systems. The Gilman district, in contrast, contains only a single sill of porphyry and has very simple geologic structure. This probably reflects a position either at the side of or high above a batholith that is inferred from geologic and geophysical data to underlie the mineral belt at shallow depth. \r\n\r\nThe rock column preserved in the district consists, in succession downward, of (1) grit, conglomerate, sandstone, and shale of the Pennsylvanian Minturn Formation, as much as 6,300 ft (1,920 m) thick; (2) shale, limestone, and. sandstone of the Pennsylvanian Belden Formation, 200 ft (61 m) thick; (3) a sill of quartz latite porphyry of the Cretaceous Pando Porphyry about 80 ft (24 m) thick intruded in the basal shale of the Belden Formation; (4) dolomitized limestone of the Mississippian Leadville Dolomite, 110-140 ft (34-43 m) thick; (5) sandstone and sandy and cherty dolomite of the Mississippian or Devonian Gilman Sandstone, 15-50 ft (4.5-15 m) thick; (6) thin-bedded primary or diagenetic dolomite of the Mississippian(?) and Devonian Dyer Dolomite, 50-80 ft (15-24 m) thick; (7) quartzite, conglomerate, and green shale of the Devonian Parting Formation, 35-50 ft (11-15 m) thick; (8) sandstone and shale of the Ordovician Harding Sandstone, 14-80 ft (4.2-24 m) thick; (9) shaly and sandy dolomite and dolom","language":"ENGLISH","doi":"10.3133/pp1017","usgsCitation":"Lovering, T.S., Tweto, O., and Lovering, T., 1978, Ore deposits of the Gilman District, Eagle County, Colorado: U.S. Geological Survey Professional Paper 1017, 90 p., https://doi.org/10.3133/pp1017.","productDescription":"90 p.","costCenters":[],"links":[{"id":120496,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/pp/1017/report-thumb.jpg"},{"id":65451,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/pp/1017/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":65452,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/pp/1017/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fdec4","contributors":{"authors":[{"text":"Lovering, T. S.","contributorId":108085,"corporation":false,"usgs":true,"family":"Lovering","given":"T.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":220188,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Tweto, Ogden","contributorId":52939,"corporation":false,"usgs":true,"family":"Tweto","given":"Ogden","affiliations":[],"preferred":false,"id":220186,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lovering, T.G.","contributorId":55014,"corporation":false,"usgs":true,"family":"Lovering","given":"T.G.","affiliations":[],"preferred":false,"id":220187,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":24071,"text":"ofr78684 - 1978 - Hydrologic environment of the Silurian salt deposits in parts of Michigan, Ohio, and New York","interactions":[],"lastModifiedDate":"2016-11-07T10:05:18","indexId":"ofr78684","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-684","title":"Hydrologic environment of the Silurian salt deposits in parts of Michigan, Ohio, and New York","docAbstract":"<p>The aggregate thickness of evaporites (salt, gypsum, and anhydrite) in the Silurian Salina sequence in Michigan exceeds 1200 feet in areas near the periphery of the Michigan basin, where the salt beds are less than 3000 feet below land surface. In northeast Ohio the aggregate thickness of salt beds is as much as 200 feet in places, and in western New York it is more than 500 feet, where th beds are less than 3000 feet deep. </p><p>The salt-bearing rocks dip regionally on the order of 50 feet per mile; those in Michigan dip toward the center of the Michigan basin, and those in Ohio and New York, in the Appalachian basin, dip generally southward. The rocks in both basins thicken downdip. Minor folds and faults occur in the salt-bearing rocks in all three states. Some of this defrmation has been attenuated or absorbed bo the salt beds. </p><p>Occuring near the middle of thick sedimentary sequences, the salt beds are bounded aboe and below by beds containing water having dissolved-solids concentrations several times that seawter. The brines occur commonly in discrete zones of high permeability at specific places in the stratigraphic sequence. </p><p>In northeast Ohio two prominent brine zones are recognized by the driller, the Devonian Oriskany Sandstone, or 'first water' zone, above the Salina Formation, and the Newburg or 'second water' zone below the Salina. In each aquifer there is a vertical component of hydraulic head, but little brine probably moves through the salt beds because their permeability is extremely low. Also, ther is little evidence of dissolution of the salt in areas distant from the outcrop, suggesting that if brine does move through the salt, movement is at a slow enough rate so that, in combination with the saturated or near-saturated condition of the water, it precludes significant dissolution. Principal brine movement is probably in the permeable zones in the direction of the hydraulic gradient. </p><p>Two areas in Michigan and one area each in Ohio and New York appear suitable for additional investigation of salt beds for purposes radioactive waste disposal. One of the Michigan areas is in the northern part of the southern peninsula, in Presque Isle and Alpena Counties; the other is in the southern part of the southern peninsula, in Oakland, Macomb, and St. Clair Counties (fig. 3). In northeast Ohio the area that appears to be suitable for investigation includes most of the eastern half of Lake County and extends eastward into Ashtabula County and southward into Geauga County. In western New York conditions may warrant additional investigation in Schuyler, Tompkins, and western Cortland Counties.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Columbus, OH","doi":"10.3133/ofr78684","issn":"0094-9140","usgsCitation":"Norris, S., 1978, Hydrologic environment of the Silurian salt deposits in parts of Michigan, Ohio, and New York: U.S. Geological Survey Open-File Report 78-684, iii, 31 p., https://doi.org/10.3133/ofr78684.","productDescription":"iii, 31 p.","costCenters":[{"id":513,"text":"Ohio Water Science Center","active":true,"usgs":true}],"links":[{"id":157248,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":330791,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0684/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ae4b07f02db606df8","contributors":{"authors":[{"text":"Norris, Stanley E.","contributorId":63844,"corporation":false,"usgs":true,"family":"Norris","given":"Stanley E.","affiliations":[],"preferred":false,"id":191271,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":4368,"text":"cir797 - 1978 - A preliminary study of the Santa Barbara, California, earthquake of August 13, 1978, and its major aftershocks","interactions":[],"lastModifiedDate":"2020-03-23T09:58:27","indexId":"cir797","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"797","title":"A preliminary study of the Santa Barbara, California, earthquake of August 13, 1978, and its major aftershocks","docAbstract":"<p>The ML5.1 Santa Barbara earthquake of August 13, 1978 occurred at lat 34' 22.2'N., long 119 ? 43.0' 4 km south of Santa Barbara, Calif. at a depth of 12.5 km in the northeast Santa Barbara Channel, part of the western Transverse Ranges geomorphic-structural province. This part of the province is characterized by seismically active, east-trending reverse faults and rates of coastal uplift that have averaged up to about 10 m/1000 years over the last 45,000 years. No surface rupture was detected onshore. Subsurface rupture propagated northwest from the main shock toward Goleta, 15 km west of Santa Barbara, where a maximum acceleration of 0.44 g was measured at ground level and extensive minor damage occurred; only minor injuries were reported. A fairly well-constrained fault-plane solution of the main shock and distribution of the aftershocks indicate that left-reverse-oblique slip occurred on west-northwest-trending, north-dipping reverse faults; inadequate dip control precludes good correlation with any one of several mapped faults. Had the earthquake been larger and rupture propagated to the southeast or a greater distance to the northwest, it could have posed a hazard to oilfield operations. The fault-plane solution and aftershock pattern closely fit the model of regional deformation and the solution closely resembles those of five previously mapped events located within a 15-km radius.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/cir797","usgsCitation":"Lee, W., Johnson, C., Henyey, T., and Yerkes, R., 1978, A preliminary study of the Santa Barbara, California, earthquake of August 13, 1978, and its major aftershocks: U.S. Geological Survey Circular 797, iii, 11 p., https://doi.org/10.3133/cir797.","productDescription":"iii, 11 p.","costCenters":[],"links":[{"id":31478,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/circ/1978/0797/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":126765,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/circ/1978/0797/report-thumb.jpg"}],"country":"United States","state":"California","city":"Santa Barbara ","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -120.05310058593749,\n              34.21634468843463\n            ],\n            [\n              -119.15771484375,\n              34.21634468843463\n            ],\n            [\n              -119.15771484375,\n              34.57442951865274\n            ],\n            [\n              -120.05310058593749,\n              34.57442951865274\n            ],\n            [\n              -120.05310058593749,\n              34.21634468843463\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ee4b07f02db6aa725","contributors":{"authors":[{"text":"Lee, William Hung Kan","contributorId":83502,"corporation":false,"usgs":true,"family":"Lee","given":"William Hung Kan","affiliations":[],"preferred":false,"id":148968,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Johnson, C.E.","contributorId":31741,"corporation":false,"usgs":true,"family":"Johnson","given":"C.E.","email":"","affiliations":[],"preferred":false,"id":148966,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Henyey, T.L.","contributorId":97887,"corporation":false,"usgs":true,"family":"Henyey","given":"T.L.","email":"","affiliations":[],"preferred":false,"id":148969,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Yerkes, R.L.","contributorId":46930,"corporation":false,"usgs":true,"family":"Yerkes","given":"R.L.","email":"","affiliations":[],"preferred":false,"id":148967,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":14029,"text":"ofr78357 - 1978 - Ground-water records for eastern Oklahoma, Part 2; water-quality records for wells, test-holes, and springs","interactions":[],"lastModifiedDate":"2017-09-29T08:01:29","indexId":"ofr78357","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-357","title":"Ground-water records for eastern Oklahoma, Part 2; water-quality records for wells, test-holes, and springs","docAbstract":"The U. S. Geological Survey has collected data on Oklahoma's ground-water resources since 1934. Most of these data were collected as part of specific ground-water studies conducted in cooperation with various Federal, State, and local agencies. Data on construction, yield, water levels, and other physical well parameters are given in 'Ground-Water Records for Northeastern Oklahoma, Part 1 - Records of Wells, Test Holes, and Springs' and in 'Ground-Water Records for Southeastern Oklahoma, Part 1 - Records of Wells, Test Holes, and Springs.' These reports are available from the U.S. Department of the Interior, Geological Survey, Rm. 621, 201 N.W. Third, Oklahoma City, OK 73102.\r\nAlthough some water-quality data for wells, test-holes, and springs have been published, they are scattered through a variety of reports and are not readily available on a regional basis. Furthermore, a considerable amount of data have never been published and can be obtained only from the files of the Geological Survey. The purpose of this report is to make available both published and unpublished water-quality records for approximately 1,740 wells, test-holes, and springs in 23 counties in northeastern Oklahoma and 16 counties in southeastern Oklahoma.\r\n\r\nAcknowledgment is extended to the many hundreds of individuals who have provided the data compiled in this report.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78357","usgsCitation":"1978, Ground-water records for eastern Oklahoma, Part 2; water-quality records for wells, test-holes, and springs: U.S. Geological Survey Open-File Report 78-357, iv, 139 p., https://doi.org/10.3133/ofr78357.","productDescription":"iv, 139 p.","numberOfPages":"147","costCenters":[],"links":[{"id":346197,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1978/0357/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":147233,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1978/0357/report-thumb.jpg"}],"country":"United States","state":"Oklahoma","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -97.4981689453125,\n              33.63291573870479\n            ],\n            [\n              -94.47143554687499,\n              33.63291573870479\n            ],\n            [\n              -94.47143554687499,\n              36.99816565700228\n            ],\n            [\n              -97.4981689453125,\n              36.99816565700228\n            ],\n            [\n              -97.4981689453125,\n              33.63291573870479\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b26e4b07f02db6afc44","contributors":{"compilers":[{"text":"Havens, John S.","contributorId":13949,"corporation":false,"usgs":true,"family":"Havens","given":"John S.","affiliations":[],"preferred":false,"id":710020,"contributorType":{"id":3,"text":"Compilers"},"rank":1}]}}
,{"id":41959,"text":"ofr78279 - 1978 - Aeromagnetic map of the eastern part of the Adirondacks Mountains, New York","interactions":[],"lastModifiedDate":"2024-10-31T20:18:00.102404","indexId":"ofr78279","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-279","title":"Aeromagnetic map of the eastern part of the Adirondacks Mountains, New York","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78279","collaboration":"Prepared in cooperation with the New York State Museum and Science Service Geological Survey","usgsCitation":"U.S. Geological Survey, 1978, Aeromagnetic map of the eastern part of the Adirondacks Mountains, New York: U.S. Geological Survey Open-File Report 78-279, 1 Plate: 24.55 x 33.66 inches, https://doi.org/10.3133/ofr78279.","productDescription":"1 Plate: 24.55 x 33.66 inches","costCenters":[],"links":[{"id":136548,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1978/0279/report-thumb.jpg"},{"id":277901,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0279/plate-1.pdf"},{"id":463509,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_14665.htm","linkFileType":{"id":5,"text":"html"}}],"scale":"250000","country":"United States","state":"New York","otherGeospatial":"Adirondack Mountains","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -74.4976,42.9966 ], [ -74.4976,44.7497 ], [ -73.2493,44.7497 ], [ -73.2493,42.9966 ], [ -74.4976,42.9966 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae6e4b07f02db68b8ef","contributors":{"authors":[{"text":"U.S. Geological Survey","contributorId":147999,"corporation":true,"usgs":false,"organization":"U.S. Geological Survey","id":530732,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":30051,"text":"wri7819 - 1978 - Stream quality in the San Lorenzo River Basin, Santa Cruz County, California","interactions":[],"lastModifiedDate":"2020-08-12T19:15:46.213443","indexId":"wri7819","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1978","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":"78-19","title":"Stream quality in the San Lorenzo River Basin, Santa Cruz County, California","docAbstract":"<p><span>Stream quality in the San Lorenzo River basin, Calif., was studied from </span><span>November 1973 through June 1975 to determine areal and temporal variations in </span><span>water quality, problem areas and times of water quality degradation, and </span><span>compliance with State and local water-quality objectives. Sampling from </span><span>November 1973 through July 1974 was done at five stations in the Zayante Creek </span><span>drainage basin and at one station on the San Lorenzo River at Big Trees. </span><span>Sampling from August 1974 through June 1975 was done at 15 stations in the San </span><span>Lorenzo River basin, including one station in the Zayante Creek subbasin. </span><span>Properties and constituents measured were water temperature, specific </span><span>conductance, pH, alkalinity, dissolved oxygen, turbidity, fecal-coliform and </span><span>fecal-streptococcal bacteria, major dissolved ions, nutrients (nitrogen and </span><span>phosphorus), chemical and biochemical oxygen demand, and trace elements. </span><span>Benthic invertebrates were collected during autumn 1974 and spring 1975 at two </span><span>stations.</span></p><p><span>Results show that the water in most streams in the basin can be classified as calcium bicarbonate, but based on the dissolved-ion concentrations the basin can be divided into three water-quality areas that correspond generally to three geologic areas. The most pronounced change in water quality occurs during storms when streamflow, turbidity, and total Kjeldahl-nitrogen, total-phosphorus, dissolved-potassium, and fecal-coliform concentrations increase, while concentrations of most dissolved ions decrease owing to dilution of the nonstorm part of the flow. Late winter and early spring nonstorm flows yield water of the best quality because the concentrations of most dissolved ions and fecal-coliform and fecal-streptococcal bacteria are relatively low, whereas turbidity values are the same as, or not appreciably greater than, during the summer low-flow period. </span></p><p><span>Dissolved-ion concentrations exceeded objectives at stations on east-side streams north of the Zayante fault, probably because of lower-than-normal streamflows during water year 1975. Total-nitrogen and fecal-coliform concentrations exceeded objectives in the Zayante Creek and Branciforte Creek drainage basins, probably because of domestic sewage from improperly operating septic-tank systems. The high total-nitrogen and fecal-coliform concentrations in the Zayante Creek basin might also result from the primary-treated effluent discharged by the city of Scotts Valley into an old sand pit. </span></p><p><span>Results of diel studies (intensive sampling for a 24-hour period) made at two stations on the San Lorenzo River indicate that residential areas between the stations do not contribute sufficient quantities of oxygen-demanding wastes to the river during low streamflow to cause appreciable dissolved-oxygen depletion. Greater streamflows and residential development seem to be responsible for unstable streambed substrates and reduced diversity of benthic invertebrates during the spring at a station downstream of most of the residential areas in the San Lorenzo River valley. </span></p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wri7819","collaboration":"Prepared in cooperation with the Santa Cruz Flood Control and Water Conservation District","usgsCitation":"Sylvester, M.A., and Covay, K.J., 1978, Stream quality in the San Lorenzo River Basin, Santa Cruz County, California: U.S. Geological Survey Water-Resources Investigations Report 78-19, v, 61 p., https://doi.org/10.3133/wri7819.","productDescription":"v, 61 p.","costCenters":[],"links":[{"id":377418,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wri/1978/0019/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":159333,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wri/1978/0019/report-thumb.jpg"}],"country":"United States","state":"California","county":"Santa Cruz County","otherGeospatial":"San Lorenzo River Basin","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -122.18333333,\n              36.91666667\n            ],\n            [\n              -121.98333333,\n              36.91666667\n            ],\n            [\n              -121.98333333,\n              37.25\n            ],\n            [\n              -122.18333333,\n              37.25\n            ],\n            [\n              -122.18333333,\n              36.91666667\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a5100","contributors":{"authors":[{"text":"Sylvester, Marc A.","contributorId":90706,"corporation":false,"usgs":true,"family":"Sylvester","given":"Marc","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":202597,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Covay, Kenneth J.","contributorId":61865,"corporation":false,"usgs":true,"family":"Covay","given":"Kenneth","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":202596,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
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