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","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr68245","usgsCitation":"Scott, R., 1968, Availability of palynological material from Naval Petroleum Reserve No.4, IX: Gubik Test Well No. 1: U.S. Geological Survey Open-File Report 68-245, 3 p., https://doi.org/10.3133/ofr68245.","productDescription":"3 p.","costCenters":[],"links":[{"id":491552,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1968/0245/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":148384,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1968/0245/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ae4b07f02db65d7f9","contributors":{"authors":[{"text":"Scott, Richard A.","contributorId":14414,"corporation":false,"usgs":true,"family":"Scott","given":"Richard A.","affiliations":[],"preferred":false,"id":171877,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":2227,"text":"wsp1680 - 1968 - Magnitude and frequency of floods in the United States, part 6–B. Missouri River basin below Sioux City, Iowa","interactions":[],"lastModifiedDate":"2022-02-04T19:47:54.919646","indexId":"wsp1680","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1680","title":"Magnitude and frequency of floods in the United States, part 6–B. Missouri River basin below Sioux City, Iowa","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wsp1680","usgsCitation":"Matthai, H., 1968, Magnitude and frequency of floods in the United States, part 6–B. Missouri River basin below Sioux City, Iowa: U.S. Geological Survey Water Supply Paper 1680, Report: xviii, 491 p.; 1 Plate: 40.00 × 19.82 inches, https://doi.org/10.3133/wsp1680.","productDescription":"Report: xviii, 491 p.; 1 Plate: 40.00 × 19.82 inches","costCenters":[],"links":[{"id":395472,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_24889.htm"},{"id":265380,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1680/plate-1.pdf"},{"id":27977,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1680/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":137711,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1680/report-thumb.jpg"}],"country":"United States","otherGeospatial":"Missouri River basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -109,\n 37.05\n ],\n [\n -91,\n 37.05\n ],\n [\n -91,\n 43.667\n ],\n [\n -109,\n 43.667\n ],\n [\n -109,\n 37.05\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a80e4b07f02db6495fd","contributors":{"authors":[{"text":"Matthai, H. F.","contributorId":101640,"corporation":false,"usgs":true,"family":"Matthai","given":"H. F.","affiliations":[],"preferred":false,"id":144853,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":55831,"text":"ofr6825 - 1968 - Memorandum report on test drilling at Norfolk, Virginia","interactions":[],"lastModifiedDate":"2012-02-02T00:12:22","indexId":"ofr6825","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","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":"68-25","title":"Memorandum report on test drilling at Norfolk, Virginia","language":"ENGLISH","doi":"10.3133/ofr6825","usgsCitation":"Brown, D., 1968, Memorandum report on test drilling at Norfolk, Virginia: U.S. Geological Survey Open-File Report 68-25, 32 p., 1 fig., https://doi.org/10.3133/ofr6825.","productDescription":"32 p., 1 fig.","costCenters":[],"links":[{"id":184733,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a2ce4b07f02db6140d0","contributors":{"authors":[{"text":"Brown, D.L.","contributorId":73173,"corporation":false,"usgs":true,"family":"Brown","given":"D.L.","email":"","affiliations":[],"preferred":false,"id":254343,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":37263,"text":"rp71 - 1968 - National Wildlife Refuges, 1968","interactions":[],"lastModifiedDate":"2016-11-09T11:23:22","indexId":"rp71","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":79,"text":"Resource Publication","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"71","title":"National Wildlife Refuges, 1968","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Bureau Of Sport Fisheries And Wildlife, 1968, National Wildlife Refuges, 1968: Resource Publication 71, 16 p.","productDescription":"16 p.","costCenters":[],"links":[{"id":162913,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b11e4b07f02db6a245b","contributors":{"authors":[{"text":"Bureau Of Sport Fisheries And Wildlife","contributorId":128243,"corporation":true,"usgs":false,"organization":"Bureau Of Sport Fisheries And Wildlife","id":529630,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":37442,"text":"ssrw119 - 1968 - Organochlorine pesticides in the environment","interactions":[],"lastModifiedDate":"2020-02-24T06:40:01","indexId":"ssrw119","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":83,"text":"Special Scientific Report - Wildlife","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"119","title":"Organochlorine pesticides in the environment","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Stickel, L.F., 1968, Organochlorine pesticides in the environment: Special Scientific Report - Wildlife 119, iv, 32 p.","productDescription":"iv, 32 p.","costCenters":[],"links":[{"id":167829,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a7d4","contributors":{"authors":[{"text":"Stickel, Lucille F.","contributorId":76598,"corporation":false,"usgs":true,"family":"Stickel","given":"Lucille","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":218086,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":35499,"text":"b1260O - 1968 - Summary report on the geology and mineral resources of the Passage Key, Island Bay, Cedar Keys, and Pelican Island National Wildlife Refuges, Florida","interactions":[],"lastModifiedDate":"2012-02-02T00:09:47","indexId":"b1260O","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":306,"text":"Bulletin","code":"B","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1260","chapter":"O","title":"Summary report on the geology and mineral resources of the Passage Key, Island Bay, Cedar Keys, and Pelican Island National Wildlife Refuges, Florida","language":"ENGLISH","publisher":"U.S. Govt. Print. Off.,","doi":"10.3133/b1260O","usgsCitation":"Perdue, C.L., 1968, Summary report on the geology and mineral resources of the Passage Key, Island Bay, Cedar Keys, and Pelican Island National Wildlife Refuges, Florida: U.S. Geological Survey Bulletin 1260, p. O1-O13 :maps ;24 cm., https://doi.org/10.3133/b1260O.","productDescription":"p. O1-O13 :maps ;24 cm.","costCenters":[],"links":[{"id":165723,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/bul/1260n/report-thumb.jpg"},{"id":91282,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/bul/1260n/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b00e4b07f02db697f03","contributors":{"authors":[{"text":"Perdue, Charles L. Jr.","contributorId":83795,"corporation":false,"usgs":true,"family":"Perdue","given":"Charles","suffix":"Jr.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":214749,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":1016,"text":"wsp1608J - 1968 - Electric-analog studies of Brine coning beneath freshwater wells in the Punjab region, West Pakistan","interactions":[],"lastModifiedDate":"2012-02-02T00:05:16","indexId":"wsp1608J","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1608","chapter":"J","title":"Electric-analog studies of Brine coning beneath freshwater wells in the Punjab region, West Pakistan","docAbstract":"Abstract contains content that can not be displayed, please see the publication for abstract","language":"ENGLISH","publisher":"U.S. G.P.O.,","doi":"10.3133/wsp1608J","usgsCitation":"Bennett, G.D., Mundorff, M., and Hussain, S.A., 1968, Electric-analog studies of Brine coning beneath freshwater wells in the Punjab region, West Pakistan: U.S. Geological Survey Water Supply Paper 1608, iv, 31 p. :ill. ;24 cm., https://doi.org/10.3133/wsp1608J.","productDescription":"iv, 31 p. :ill. ;24 cm.","costCenters":[],"links":[{"id":137907,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1608j/report-thumb.jpg"},{"id":25629,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1608j/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":25628,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1608j/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1be4b07f02db6073ef","contributors":{"authors":[{"text":"Bennett, Gordon D.","contributorId":18740,"corporation":false,"usgs":true,"family":"Bennett","given":"Gordon","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":143032,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Mundorff, M.J.","contributorId":48158,"corporation":false,"usgs":true,"family":"Mundorff","given":"M.J.","email":"","affiliations":[],"preferred":false,"id":143033,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hussain, S. Amjad","contributorId":77509,"corporation":false,"usgs":true,"family":"Hussain","given":"S.","email":"","middleInitial":"Amjad","affiliations":[],"preferred":false,"id":143034,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}} ,{"id":37237,"text":"rp48 - 1968 - Chemical vegetation control manual for fish and wildlife management programs","interactions":[],"lastModifiedDate":"2016-11-02T15:00:37","indexId":"rp48","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":79,"text":"Resource Publication","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"48","title":"Chemical vegetation control manual for fish and wildlife management programs","docAbstract":"No abstract available
","language":"ENGLISH","publisher":"U.S. Fish and Wildlife Service","publisherLocation":"Washington, D.C.","usgsCitation":"DeVaney, T.E., 1968, Chemical vegetation control manual for fish and wildlife management programs: Resource Publication 48, iv, 42 p.","productDescription":"iv, 42 p.","costCenters":[],"links":[{"id":161939,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49dee4b07f02db5e3216","contributors":{"authors":[{"text":"DeVaney, Thomas E.","contributorId":81366,"corporation":false,"usgs":true,"family":"DeVaney","given":"Thomas","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":217730,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":2350,"text":"wsp1798D - 1968 - Fluvial sediment in the drainage area of K-79 reservoir, Kiowa Creek basin, Colorado","interactions":[{"subject":{"id":11158,"text":"ofr75291 - 1975 - Sediment characteristics of streams in the eastern Piedmont and western Coastal Plain regions of North Carolina","indexId":"ofr75291","publicationYear":"1975","noYear":false,"title":"Sediment characteristics of streams in the eastern Piedmont and western Coastal Plain regions of North Carolina"},"predicate":"SUPERSEDED_BY","object":{"id":2350,"text":"wsp1798D - 1968 - Fluvial sediment in the drainage area of K-79 reservoir, Kiowa Creek basin, Colorado","indexId":"wsp1798D","publicationYear":"1968","noYear":false,"chapter":"D","title":"Fluvial sediment in the drainage area of K-79 reservoir, Kiowa Creek basin, Colorado"},"id":1}],"lastModifiedDate":"2022-02-01T19:09:14.577071","indexId":"wsp1798D","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1798","chapter":"D","title":"Fluvial sediment in the drainage area of K-79 reservoir, Kiowa Creek basin, Colorado","docAbstract":"No abstract available.
","largerWorkType":{"id":18,"text":"Report"},"largerWorkTitle":"Sedimentation in small drainage basins","largerWorkSubtype":{"id":5,"text":"USGS Numbered Series"},"language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/wsp1798D","usgsCitation":"Mundorff, J.C., 1968, Fluvial sediment in the drainage area of K-79 reservoir, Kiowa Creek basin, Colorado: U.S. Geological Survey Water Supply Paper 1798, Report: iv, 26 p.; 1 Plate: 15.00 × 19.32 inches, https://doi.org/10.3133/wsp1798D.","productDescription":"Report: iv, 26 p.; 1 Plate: 15.00 × 19.32 inches","costCenters":[],"links":[{"id":110022,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_24988.htm","linkFileType":{"id":5,"text":"html"},"description":"24988"},{"id":28274,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/wsp/1798d/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":28273,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/wsp/1798d/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":137768,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/wsp/1798d/report-thumb.jpg"}],"country":"United States","state":"Colorado","otherGeospatial":"Kiowa Creek basin","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -104.629,\n 39.0360\n ],\n [\n -104.577,\n 39.0360\n ],\n [\n -104.577,\n 39.0760\n ],\n [\n -104.629,\n 39.0760\n ],\n [\n -104.629,\n 39.0360\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6aeab4","contributors":{"authors":[{"text":"Mundorff, J. 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H.","contributorId":8825,"corporation":false,"usgs":true,"family":"Dreeszen","given":"V. H.","affiliations":[],"preferred":false,"id":277944,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":2316,"text":"wsp1757I - 1968 - Ground-water hydrology of the Chad Basin in Bornu and Dikwa Emirates, northeastern Nigeria, with special emphasis on the flow life of the artesian system","interactions":[],"lastModifiedDate":"2012-02-02T00:05:19","indexId":"wsp1757I","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1968","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":341,"text":"Water Supply Paper","code":"WSP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1757","chapter":"I","title":"Ground-water hydrology of the Chad Basin in Bornu and Dikwa Emirates, northeastern Nigeria, with special emphasis on the flow life of the artesian system","docAbstract":"Bornu and Dikwa Emirates lie in the Nigerian sector of the Chad Basin, a vast region of interior drainage encompassing about 600,000 square miles of north-central Africa. The report area includes about 25,000 square miles of the basin that lie in Nigeria. Most of the area is a featureless plain that slopes gently northeast and east from the uplands of central Nigeria towards Lake Chad. On its eastern side the lake has one surface outlet which overflows only during exceptionally high stages of the lake. This outlet spills into the channel of Bahr al Ghazal, which in turn drains into the Bod616 depression. Because the lake is shallow, the shoreline fluctuates markedly with high and low stages corresponding to the wet and dry seasons. The semiarid climate of Bornu and Dikwa Emirates is characterized by a long dry season and a short wet season that correspond to seasonal winds. Annual rainfall ranges from 15 inches in the northern part of the area to 32 inches in the southern. \r\n\r\nThe Chad Basin in Dikwa and Bornu Emirates is underlain by interbedded sand and clay, collectively termed the Chad Formation. These alluvial and lactustrine sediments were deposited in or near Lake Chad whet it occupied a much greater area during Pliocene and Pleistocene time. The Chad Formation has a very slight primary dip in the direction of Lake Chad and conforms to the gentle slope of land surface. The known thickness of the formation ranges from a few feet where it overlies bedrock on the periphery of the basin to at least 1,800 feet at Maiduguri; however, its total thickness probably exceeds 2,000 feet in the central part of the basin. \r\n\r\nThree water-bearing units termed upper, middle, and lower zones occur within the Chad Formation. The upper zone yields water to numerous dug wells throughout the rural areas and also is .the major source of the Maiduguri municipal water .supply. The middle zone yields water from flowing artesian boreholes that have heads ranging from a few feet to 70 feet above land surface throughout a 13,000 square-mile area of the basin in Nigeria. The lower zone also yields water from flowing boreholes ; however, its areal extent has not been proved beyond the environs of Maiduguri. \r\n\r\nThe present investigation is concerned primarily with the middle zone, which is the source of water for some 190 flowing boreholes used as little-watering points in the Nigerian sector of the Chad Basin. The thickness of loads of waterbearing sand in the middle zone ranges from less than 1 foot to 200 feet, and the artesian head ranges from land surface at Maiduguri to 70 feet above land surface at Lake Chad. The depth to the top of the middle zone in the area of flowing boreholes ranges from 500 to 1,250 feet below land surface. The waterbearing properties of the middle zone differ greatly from place to place. Also, the yields of individual flowing boreholes generally range from 50 to 20,000 imperial gallons per hour (gph). On the basis of water availability, the middle zone can be divided as follows : Areas of high-, moderate-, and low-yield artesian aquifer ; areas of low- and moderate-yield subartesian aquifer ; and an area where the yields from boreholes are insignificant or the aquifer is missing. Recommended maximum rates of long-term withdrawal from individual boreholes for the three artesian areas range from 100 to 5,000 gph with boreholes spaced 5 to 10 miles apart. By limiting flows to the recommended maximum rates, the boreholes should continue to flow for at least 30 years. The present average use per borehole (265 gph in 1965) is considerably less than the recommended maximum rates. \r\n\r\nRecharge to the upper zone occurs in significant but as yet unmeasured quantities, mostly in the vicinity of the major streams. Apparently, however, no significant amount of recharge reaches the middle zone from the Upper zone. Although the middle zone is, in effect, being 'mined' by existing flowing wells, the present (1965) rate of withdrawal i","language":"ENGLISH","publisher":"U.S. Govt. Print. 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