Geophysical studies were continued in the Bi'r Idimah-Wadi Wassat area during February 1965. Detailed electromagnetic measurements were made along selected traverses over the northern part of the gossan to supplement earlier dip-angle data; and reconnaissance surveys were made over the central and southern parts of the gossan. Gossan is exposed near the crests of prominent hills and is marked by a zone of alteration in the lowland. The geophysical exploratory work was done mostly in the lowland to determine the continuity of the gossan and to delineate associated deposits of massive sulphides.
","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/ofr696","usgsCitation":"Allen, R.V., and Davis, W.E., 1969, Geophysical investigations in the Bi'r Idimah-Wadi Wassat area, Saudi Arabia, Part Two: U.S. Geological Survey Open-File Report 69-6, Report: 14 p.; 6 Figures: 13.25 x 40.41 inches or less, https://doi.org/10.3133/ofr696.","productDescription":"Report: 14 p.; 6 Figures: 13.25 x 40.41 inches or less","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":181528,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0006/report-thumb.jpg"},{"id":88077,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-1.pdf","text":"Figure 1","size":"392.61 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 1"},{"id":88078,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-2.pdf","text":"Figure 3","size":"1.12 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 3"},{"id":88079,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-3.pdf","text":"Figure 4","size":"685.23 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 4"},{"id":88080,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-4.pdf","text":"Figure 5","size":"182.75 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 5"},{"id":88081,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-5.pdf","text":"Figure 6","size":"536.01 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 6"},{"id":88082,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0006/plate-6.pdf","text":"Figure 7","size":"244.16 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 7"},{"id":88083,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1969/0006/report.pdf","text":"Report","size":"1.52 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"}],"country":"Saudi Arabia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 42.5,\n 17\n ],\n [\n 42.5,\n 19\n ],\n [\n 45,\n 19\n ],\n [\n 45,\n 17\n ],\n [\n 42.5,\n 17\n ]\n ]\n ]\n }\n }\n ]\n}","publicComments":"Saudi Arabian Mineral Exploration - 54","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bc2a","contributors":{"authors":[{"text":"Allen, R. V.","contributorId":100862,"corporation":false,"usgs":true,"family":"Allen","given":"R.","email":"","middleInitial":"V.","affiliations":[],"preferred":false,"id":254418,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Davis, W. E.","contributorId":100844,"corporation":false,"usgs":true,"family":"Davis","given":"W.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":254417,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":55885,"text":"ofr695 - 1969 - Geophysical investigations in the Bi'r Idimah-Wadi Wassat area, Saudi Arabia, Part One","interactions":[],"lastModifiedDate":"2015-12-03T12:37:27","indexId":"ofr695","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-5","title":"Geophysical investigations in the Bi'r Idimah-Wadi Wassat area, Saudi Arabia, Part One","docAbstract":"A geophysical investigation was conducted over the northern part of a large gossan near Bi'r Idimah in the Asir quadrangle. The study was made primarily to determine the electromagnetic response of a deposit of massive sulphides found in exploratory drilling. Presumably the geophysical data could be used to trace the deposit and to locate the richest parts of the mineralized zone for additional test drilling. Field measurements were made by the authors during December 1965.
\nThe area is near latitude 18°20'N., longitude 44°20'E, about 20 Km south of Bi'r Idirah (Fig. 1). Most of the area lies in a wadi bounded by low hills that reach elevations near 1250 meters and rise as ranch as 50 meters above the wadi floor. The gossan is exposed in the wadi and near the crests of a few hills in the southern part of the surveyed area. It is underlain by andesite porphyry and greenstone intruded by granitic rocks, and appears to have been displaced laterally by faulting in the central part of the area. An inclined test hole north of the offset cut massive pyrite between depths 98 and 141 feet, 250 and 260 feet, and between depths 299 and 351 feet. This test and the character of the gossan suggest that the mineralized zone continues southward for a considerable distance.
","language":"English","publisher":"U.S. Government Printing Office","publisherLocation":"Washington, D.C.","doi":"10.3133/ofr695","usgsCitation":"Allen, R.V., and Davis, W.E., 1969, Geophysical investigations in the Bi'r Idimah-Wadi Wassat area, Saudi Arabia, Part One: U.S. Geological Survey Open-File Report 69-5, Report: 10 p.; 3 Figures: 20.00 x 40.09 inches or smaller, https://doi.org/10.3133/ofr695.","productDescription":"Report: 10 p.; 3 Figures: 20.00 x 40.09 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":88073,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0005/plate-1.pdf","text":"Figure 2","size":"367.01 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 2"},{"id":88074,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0005/plate-2.pdf","text":"Figure 3","size":"1.18 MB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 3"},{"id":88075,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0005/plate-3.pdf","text":"Figure 5","size":"611.69 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Figure 5"},{"id":88076,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1969/0005/report.pdf","text":"Report","size":"826.02 KB","linkFileType":{"id":1,"text":"pdf"},"description":"Report"},{"id":182230,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0005/report-thumb.jpg"}],"scale":"200000","country":"Saudi Arabia","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n 42.5,\n 17\n ],\n [\n 42.5,\n 19\n ],\n [\n 45,\n 19\n ],\n [\n 45,\n 17\n ],\n [\n 42.5,\n 17\n ]\n ]\n ]\n }\n }\n ]\n}","publicComments":"Saudi Arabia Investigation Report (IR) SA-53","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67c139","contributors":{"authors":[{"text":"Allen, R. 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1969 - Preliminary geologic map of the southern half of the Fort Douglas quadrangle, Salt Lake County, Utah","interactions":[],"lastModifiedDate":"2012-02-02T00:07:01","indexId":"ofr69308","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-308","title":"Preliminary geologic map of the southern half of the Fort Douglas quadrangle, Salt Lake County, Utah","language":"ENGLISH","publisher":"U.S. Geological Survey],","doi":"10.3133/ofr69308","usgsCitation":"Van Horn, R., 1969, Preliminary geologic map of the southern half of the Fort Douglas quadrangle, Salt Lake County, Utah: U.S. Geological Survey Open-File Report 69-308, 6 p. :2 folded maps ;27 cm., https://doi.org/10.3133/ofr69308.","productDescription":"6 p. :2 folded maps ;27 cm.","costCenters":[],"links":[{"id":147467,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0308/report-thumb.jpg"},{"id":45279,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0308/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45280,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0308/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":45281,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1969/0308/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66d794","contributors":{"authors":[{"text":"Van Horn, Richard","contributorId":52169,"corporation":false,"usgs":true,"family":"Van Horn","given":"Richard","email":"","affiliations":[],"preferred":false,"id":172720,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":19247,"text":"ofr69119 - 1969 - Iron ore resources of the Philippines","interactions":[],"lastModifiedDate":"2012-02-02T00:07:31","indexId":"ofr69119","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-119","title":"Iron ore resources of the Philippines","language":"ENGLISH","publisher":"U.S. Dept. of the Interior, Geological Survey,","doi":"10.3133/ofr69119","usgsCitation":"Harrington, J.F., and Andrews, L., 1969, Iron ore resources of the Philippines: U.S. Geological Survey Open-File Report 69-119, 34 p. :map ;28 cm., https://doi.org/10.3133/ofr69119.","productDescription":"34 p. :map ;28 cm.","costCenters":[],"links":[{"id":151674,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4fe4b07f02db62880f","contributors":{"authors":[{"text":"Harrington, James Foster","contributorId":13261,"corporation":false,"usgs":true,"family":"Harrington","given":"James","email":"","middleInitial":"Foster","affiliations":[],"preferred":false,"id":180554,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Andrews, L.E. 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","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr6962","collaboration":"Prepared in cooperation with the Commonwealth of Kentucky, University of Kentucky, Kentucky Geological Survey, and the State of Kentucky Agricultural and Industrial Development Board","usgsCitation":"Cressman, E.R., and Hrabar, S., 1969, Preliminary structure map of the Wilmore Quadrangle, central Kentucky: U.S. Geological Survey Open-File Report 69-62, 1 Plate: 22.89 x 29.60 inches, https://doi.org/10.3133/ofr6962.","productDescription":"1 Plate: 22.89 x 29.60 inches","costCenters":[],"links":[{"id":398329,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0062/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":135418,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0062/report-thumb.jpg"}],"scale":"24000","country":"United States","state":"Kentucky","otherGeospatial":"Wilmore Quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84.75,37.75 ], [ -84.75,37.8675 ], [ -84.61749999999999,37.8675 ], [ -84.61749999999999,37.75 ], [ -84.75,37.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aace4b07f02db66a42f","contributors":{"authors":[{"text":"Cressman, E. R.","contributorId":83494,"corporation":false,"usgs":true,"family":"Cressman","given":"E.","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":226952,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hrabar, S.V.","contributorId":93872,"corporation":false,"usgs":true,"family":"Hrabar","given":"S.V.","email":"","affiliations":[],"preferred":false,"id":226953,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":15646,"text":"ofr69223 - 1969 - Geochemical data from the Nabesna A-3 quadrangle, Alaska","interactions":[],"lastModifiedDate":"2022-02-01T19:14:43.043422","indexId":"ofr69223","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-223","title":"Geochemical data from the Nabesna A-3 quadrangle, Alaska","docAbstract":"No abstract available.
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Anomalous concentrations of gold were found to exist in the wall rocks adjacent to mineralized veins. In general, the gold concentration gradients in these wall rocks are much too steep to increase appreciably the mineable width of the veins. Anomalous gold values were also detected in bedrock samples taken by means of a power auger on the Murphy Dome Road along the southwest extension of the Pedro Dome-Cleary Summit mineralized belt.","language":"ENGLISH","publisher":"University of Alaska,","doi":"10.3133/ofr69206","usgsCitation":"Pilkington, H., Forbes, R.B., Hawkins, D.B., Chapman, R.M., and Swainbank, R.C., 1969, Preliminary investigation of gold mineralization in the Pedro Dome-Cleary Summit area, Fairbanks district, Alaska: U.S. Geological Survey Open-File Report 69-206, 47 p. ill., map ;27 cm., https://doi.org/10.3133/ofr69206.","productDescription":"47 p. ill., map ;27 cm.","costCenters":[],"links":[{"id":148633,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0206/report-thumb.jpg"},{"id":44381,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0206/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":44382,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1969/0206/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abce4b07f02db67323c","contributors":{"authors":[{"text":"Pilkington, H.D.","contributorId":77942,"corporation":false,"usgs":true,"family":"Pilkington","given":"H.D.","email":"","affiliations":[],"preferred":false,"id":171125,"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":171122,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Hawkins, D. B.","contributorId":43366,"corporation":false,"usgs":true,"family":"Hawkins","given":"D.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":171123,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Chapman, R. M.","contributorId":47380,"corporation":false,"usgs":true,"family":"Chapman","given":"R.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":171124,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Swainbank, R. 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","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr69195","usgsCitation":"Pavlides, L., 1969, Reconnaissance surficial geologic map of the Smyrna Mills quadrangle, Aroostook County, Maine: U.S. Geological Survey Open-File Report 69-195, 2 Plates: \t16.75 × 22.12 inches and 12.18 × 36.57 inches, https://doi.org/10.3133/ofr69195.","productDescription":"2 Plates: \t16.75 × 22.12 inches and 12.18 × 36.57 inches","costCenters":[],"links":[{"id":398131,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8388.htm"},{"id":80474,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0195/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":80473,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0195/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":136821,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"62500","country":"United States","state":"Maine","county":"Aroostook County","otherGeospatial":"Smyrna Mills quadrangle","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -68.25,\n 46\n ],\n [\n -68,\n 46\n ],\n [\n -68,\n 46.25\n ],\n [\n -68.25,\n 46.25\n ],\n [\n -68.25,\n 46\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a62e4b07f02db63630a","contributors":{"authors":[{"text":"Pavlides, Louis","contributorId":79444,"corporation":false,"usgs":true,"family":"Pavlides","given":"Louis","email":"","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":226966,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":41462,"text":"ofr6925 - 1969 - Preliminary geologic map of the Coleen quadrangle, Alaska","interactions":[],"lastModifiedDate":"2022-03-29T15:59:37.90346","indexId":"ofr6925","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-25","title":"Preliminary geologic map of the Coleen quadrangle, Alaska","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr6925","usgsCitation":"Brosge, W., and Reiser, H.N., 1969, Preliminary geologic map of the Coleen quadrangle, Alaska: U.S. Geological Survey Open-File Report 69-25, 1 Plate: 43.49 x 29.88 inches, https://doi.org/10.3133/ofr6925.","productDescription":"1 Plate: 43.49 x 29.88 inches","costCenters":[],"links":[{"id":79196,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0025/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":135602,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0025/report-thumb.jpg"},{"id":106444,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8404.htm","linkFileType":{"id":5,"text":"html"},"description":"8404"}],"scale":"250000","country":"United States","state":"Alaska","otherGeospatial":"Coleen quadrangle","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -144,\n 67\n ],\n [\n -141,\n 67\n ],\n [\n -141,\n 68\n ],\n [\n -144,\n 68\n ],\n [\n -144,\n 67\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bb56","contributors":{"authors":[{"text":"Brosge, W. 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N.","contributorId":13199,"corporation":false,"usgs":true,"family":"Reiser","given":"H.","email":"","middleInitial":"N.","affiliations":[],"preferred":false,"id":225065,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":41332,"text":"ofr6919 - 1969 - Preliminary geologic map of Annette Island, Alaska","interactions":[{"subject":{"id":41332,"text":"ofr6919 - 1969 - Preliminary geologic map of Annette Island, Alaska","indexId":"ofr6919","publicationYear":"1969","noYear":false,"title":"Preliminary geologic map of Annette Island, Alaska"},"predicate":"SUPERSEDED_BY","object":{"id":64726,"text":"i684 - 1972 - Geologic map of Annette Island, Alaska","indexId":"i684","publicationYear":"1972","noYear":false,"title":"Geologic map of Annette Island, Alaska"},"id":1}],"supersededBy":{"id":64726,"text":"i684 - 1972 - Geologic map of Annette Island, Alaska","indexId":"i684","publicationYear":"1972","noYear":false,"title":"Geologic map of Annette Island, Alaska"},"lastModifiedDate":"2012-02-02T00:11:11","indexId":"ofr6919","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-19","title":"Preliminary geologic map of Annette Island, Alaska","language":"ENGLISH","doi":"10.3133/ofr6919","usgsCitation":"Berg, H., 1969, Preliminary geologic map of Annette Island, Alaska: U.S. Geological Survey Open-File Report 69-19, 1 map + 1 explanation sheet, https://doi.org/10.3133/ofr6919.","productDescription":"1 map + 1 explanation sheet","costCenters":[],"links":[{"id":106436,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8389.htm","linkFileType":{"id":5,"text":"html"},"description":"8389"},{"id":176308,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67c166","contributors":{"authors":[{"text":"Berg, Henry C.","contributorId":73176,"corporation":false,"usgs":true,"family":"Berg","given":"Henry C.","affiliations":[],"preferred":false,"id":224846,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":42480,"text":"ofr69228 - 1969 - Preliminary geologic map of the Sheridan Pass quadrangle, Fremont and Teton Counties, Wyoming","interactions":[],"lastModifiedDate":"2012-02-02T00:05:03","indexId":"ofr69228","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-228","title":"Preliminary geologic map of the Sheridan Pass quadrangle, Fremont and Teton Counties, Wyoming","language":"ENGLISH","doi":"10.3133/ofr69228","usgsCitation":"Rohrer, W.L., 1969, Preliminary geologic map of the Sheridan Pass quadrangle, Fremont and Teton Counties, Wyoming: U.S. Geological Survey Open-File Report 69-228, 1 map, https://doi.org/10.3133/ofr69228.","productDescription":"1 map","costCenters":[],"links":[{"id":136480,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":106441,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8399.htm","linkFileType":{"id":5,"text":"html"},"description":"8399"}],"scale":"24000","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67ac11","contributors":{"authors":[{"text":"Rohrer, W. L.","contributorId":45287,"corporation":false,"usgs":true,"family":"Rohrer","given":"W.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":226570,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":41369,"text":"ofr69188 - 1969 - Photogeologic map of the Hosta Butte quadrangle (and adjacent area to the south) McKinley County, New Mexico","interactions":[],"lastModifiedDate":"2021-11-23T22:28:05.954692","indexId":"ofr69188","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-188","title":"Photogeologic map of the Hosta Butte quadrangle (and adjacent area to the south) McKinley County, New Mexico","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr69188","usgsCitation":"Olson, A.B., 1969, Photogeologic map of the Hosta Butte quadrangle (and adjacent area to the south) McKinley County, New Mexico: U.S. Geological Survey Open-File Report 69-188, 1 Plate: 24.15 × 27.26 inches, https://doi.org/10.3133/ofr69188.","productDescription":"1 Plate: 24.15 × 27.26 inches","costCenters":[],"links":[{"id":172469,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":79122,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0188/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":106435,"rank":700,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_8387.htm","linkFileType":{"id":5,"text":"html"},"description":"8387"}],"scale":"62500","country":"United States","state":"New Mexico","county":"McKinley County","otherGeospatial":"Hosta Butte quadrangle","geographicExtents":"{\n \"type\": \"FeatureCollection\",\n \"features\": [\n {\n \"type\": \"Feature\",\n \"properties\": {},\n \"geometry\": {\n \"type\": \"Polygon\",\n \"coordinates\": [\n [\n [\n -108.25,\n 35.297\n ],\n [\n -108,\n 35.297\n ],\n [\n -108,\n 35.75\n ],\n [\n -108.25,\n 35.75\n ],\n [\n -108.25,\n 35.297\n ]\n ]\n ]\n }\n }\n ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adce4b07f02db68699f","contributors":{"authors":[{"text":"Olson, A. B.","contributorId":49029,"corporation":false,"usgs":true,"family":"Olson","given":"A.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":224905,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}} ,{"id":42740,"text":"ofr69319 - 1969 - Preliminary geologic map of the near side of the Moon","interactions":[{"subject":{"id":42740,"text":"ofr69319 - 1969 - Preliminary geologic map of the near side of the Moon","indexId":"ofr69319","publicationYear":"1969","noYear":false,"title":"Preliminary geologic map of the near side of the Moon"},"predicate":"SUPERSEDED_BY","object":{"id":67391,"text":"i703 - 1971 - Geologic map of the near side of the Moon","indexId":"i703","publicationYear":"1971","noYear":false,"title":"Geologic map of the near side of the Moon"},"id":1}],"supersededBy":{"id":67391,"text":"i703 - 1971 - Geologic map of the near side of the Moon","indexId":"i703","publicationYear":"1971","noYear":false,"title":"Geologic map of the near side of the Moon"},"lastModifiedDate":"2022-06-27T16:26:59.205243","indexId":"ofr69319","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-319","title":"Preliminary geologic map of the near side of the Moon","docAbstract":"No abstract available.
","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr69319","collaboration":"Prepared in cooperation with the National Aeronautics and Space Administration and the USAF Aeronautics Chart and Information Center","usgsCitation":"Wilhelms, D.E., and McCauley, J., 1969, Preliminary geologic map of the near side of the Moon: U.S. Geological Survey Open-File Report 69-319, 3 Plates: 31.07 x 30.33 inches or smaller, https://doi.org/10.3133/ofr69319.","productDescription":"3 Plates: 31.07 x 30.33 inches or smaller","costCenters":[],"links":[{"id":402521,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0319/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":402520,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0319/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":176484,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1969/0319/report-thumb.jpg"},{"id":402522,"rank":4,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1969/0319/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"5000000","otherGeospatial":"Moon","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4abde4b07f02db6742f9","contributors":{"authors":[{"text":"Wilhelms, Don E.","contributorId":28972,"corporation":false,"usgs":true,"family":"Wilhelms","given":"Don","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":227037,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"McCauley, John F.","contributorId":54973,"corporation":false,"usgs":true,"family":"McCauley","given":"John F.","affiliations":[],"preferred":false,"id":227038,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}} ,{"id":53421,"text":"ofr69328 - 1969 - Geology, hydrology, and water quality in the Fresno area, California","interactions":[],"lastModifiedDate":"2024-08-01T13:34:45.292576","indexId":"ofr69328","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1969","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":"69-328","title":"Geology, hydrology, and water quality in the Fresno area, California","docAbstract":"The Fresno area comprises about 1.400 square miles lying west of the foothills of the Sierra Nevada and east of the trough of the San Joaquin Valley. The rainfall averages less than 10 inches per year causing agricultural development to depend mainly on surface-water deliveries and ground-water pumpage. Surface-water deliveries and ground-water pumpage, however, vary considerably from year to year. For example, in agricultural year 1958 (April 1, 1958-March 31, 1959) surface-water deliveries were about 1,340,000 acre-feet and agricultural ground-water pumpage was about 1,740,000 acre-feet, but in agricultural year 1960 deliveries were only about 560,000 acre-feet and pumpage was about 2,520,000 acre-feet.
Alluvial fans are the dominant geomorphic features in the area. Small alluvial fans have been formed near the foothills by the deposits from the numerous intermittent streams that lie both north and south of the Kings River. Thicker and much more extensive alluvial fans have been formed under most of the area by deposits from the San Joaquin and Kings Rivers.
Geologic units in the area consist of consolidated rocks and unconsolidated deposits. In turn, consolidated rocks consist of basement complex of pre-Tertiary age and marine and continental sedimentary rocks of Cretaceous and Tertiary age. Unconsolidated deposits are of both Tertiary and Quaternary age. Most of the geologic units dip gently southwestward approximately paralleling the back slope of the Sierra Nevada. Although some of these geologic units are faulted, especially in the deep subsurface, faulting has not affected the occurrence and movement of fresh ground water.
The basement complex crops out along the eastern border of the area and yields only small amounts of water to wells; the marine and continental sedimentary rocks do not crop out in the area and do not yield any water to wells.
The unconsolidated deposits are divided into an older series of Tertiary and Quaternary age, and a younger series of Quaternary age. The continental deposits of Tertiary and Quaternary age crop out beneath the extreme southeastern part of the area and yield small amounts of water to wells, and the deposits of Quaternary age crop out over most of the area and yield more than 90 percent of the water pumped from wells.
The deposits of Quaternary age in turn are divided into older alluvium, lacustrine and marsh deposits, younger alluvium, flood-basin deposits. and sand dunes.
The older alluvium is by far the most important aquifer in the Fresno area. It consists of intercalated lenses of clay, silt, silty and sandy clay, clayey and silty sand, sand, gravel, cobbles, and boulders, and in general it is fine grained near the trough of the valley and beneath the alluvial fans of intermittent streams.
In the older alluvium, yields to wells range from less than 20 gpm (gallons per minute) to more than 3,000 gpm.
The lacustrine and marsh deposits occur only in the subsurface in the western part of the area. Consisting mostly of silt and clay, they are virtually impermeable and thus restrict the vertical movement of water. These deposits from oldest to youngest are designated the E-clay, the C-clay, and the A-clay. The E-clay is the thickest and most extensive of all the lacustrine and marsh deposits.
Because the clays tend to confine ground water in the Fresno area, five water bodies are recognized. These are the unconfined water body, the shallow water body, the confined water body below the A-clay, the confined water body below the C-clay, and the confined water body below the E-clay. The unconfined water body underlies most of the Fresno area. The shallow and confined water bodies underlie parts of the extreme western part of the area. There, heads in successively underlying water bodies are less than those in overlying water bodies, indicating that some ground water moves slowly downward through the clays.
From agricultural years 1957 to 1962, outflow in the area exceeded inflow. As a result, for this period, the Fresno area had a net deficit of about 2,890,000 acre-feet. This deficit was made up for mostly by a decline in ground water stored.
Water levels in all water bodies have been declining over the years, yet when streamflow and canal deliveries are large they show a general rise.
The general movement of ground water in the Fresno area is toward the southwest, although pumping depressions near Fresno and near the western part of the area, cause ground water to move northward, southward, and westward toward them.
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