{"pageNumber":"5158","pageRowStart":"128925","pageSize":"25","recordCount":165496,"records":[{"id":48468,"text":"ofr791336I - 1979 - WATSTORE User's Guide, National Water Data Storage and Retrieval System, Vol. 4, Chapter 1, Instructions for peak flow file","interactions":[],"lastModifiedDate":"2026-03-06T17:55:19.59947","indexId":"ofr791336I","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1336","chapter":"I","title":"WATSTORE User's Guide, National Water Data Storage and Retrieval System, Vol. 4, Chapter 1, Instructions for peak flow file","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791336I","usgsCitation":"Lepkin, W., DeLapp, M., Kirby, W., and Wilson, T., 1979, WATSTORE User's Guide, National Water Data Storage and Retrieval System, Vol. 4, Chapter 1, Instructions for peak flow file: U.S. Geological Survey Open-File Report 79-1336, 210 p., https://doi.org/10.3133/ofr791336I.","productDescription":"210 p.","costCenters":[],"links":[{"id":498543,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1336-i/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":170147,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1336-i/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd578","contributors":{"authors":[{"text":"Lepkin, W.D.","contributorId":39036,"corporation":false,"usgs":true,"family":"Lepkin","given":"W.D.","email":"","affiliations":[],"preferred":false,"id":237583,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"DeLapp, M.M.","contributorId":84831,"corporation":false,"usgs":true,"family":"DeLapp","given":"M.M.","email":"","affiliations":[],"preferred":false,"id":237585,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Kirby, W.H.","contributorId":65468,"corporation":false,"usgs":true,"family":"Kirby","given":"W.H.","email":"","affiliations":[],"preferred":false,"id":237584,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wilson, T.A.","contributorId":23960,"corporation":false,"usgs":true,"family":"Wilson","given":"T.A.","email":"","affiliations":[],"preferred":false,"id":237582,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":31015,"text":"ofr79960 - 1979 - Detection and mapping of hydrothermally altered rocks in the vicinity of the Comstock Lode, Virginia Range, Nevada, using enhanced Landsat images","interactions":[],"lastModifiedDate":"2012-02-02T00:09:06","indexId":"ofr79960","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-960","title":"Detection and mapping of hydrothermally altered rocks in the vicinity of the Comstock Lode, Virginia Range, Nevada, using enhanced Landsat images","docAbstract":"The Virginia Range, immediately southeast of Reno, Nev., consists mainly of flows, breccias, and turfs of Miocene age. Most of these volcanic rocks are of intermediate composition; rhyodacite is the most common rock type. Basalt, rhyolite and rhyolite tuff, and tuffaceous sedimentary rocks of Miocene and Pliocene age also cover substantial areas in the range. Pre-Tertiary metasedimentary, metavolcanic, and granitic rocks are exposed in scattered inliers, mostly along the southern and eastern margins of the range. Several large areas and many small areas within the volcanic pile were subjected to hydrothermal alteration during and after the period of intermediate volcanic activity. Economic precious metal mineralization is spatially and temporally associated with the hydrothermal alteration in several areas. The most important deposit is the Comstock Lode, which produced 192 million troy ounces of silver and 8.3 million troy ounces of gold from epithermal veins (Bonham, 1969). \r\n\r\nThe hydrothermally altered rocks include silicified, advanced argillic, montmorillonite-bearing argillic, and propylitic types. The first three types typically contain pyrite, and some propylitic rocks contain pyrite as well. Supergene oxidation of these pyritic rocks produces limonitic bleached rocks. The term 'limonite,' as used here, refers to any combination of the minerals hematite, goethite, and Jarosite. Where vegetation cover is sparse to moderate, these limonitic rocks are readily identified on Landsat images enhanced by the color-ratio composite technique developed by Rowan and others (1974), so the altered areas can be mapped. About 30 percent tree cover (here mainly pinyon pine) is sufficient to change the spectral signature of individual picture elements (pixels) enough so that limonitic materials can no longer be uniquely identified. As in all other areas where this technique has been applied, limonitic unaltered rocks with intermediate to high albedos have the same appearance on the color-ratio composite as limonitic altered rocks. This problem represents the most important limitation to the use of enhanced Landsat images for detection and mapping of hydrothermally altered rocks. Reflectance spectra of altered and unaltered rocks taken in the field in the Virginia Range show that most altered rocks have a conspicuous absorption band near 2.2 ?m produced by clay minerals or alunite, whereas unaltered rocks have no features in this spectral region. Thus spectral information for selected bands in the 1.1-2.5 ?m region may allow discrimination between limonitic altered and limonitic unaltered rocks (Rowan and others, 1977; Abrams and others, 1977; Rowan and Abrams, 1978).\r\n\r\nAnother potential limitation is loss of spectral information on slopes with low effective sun angle. Although a minor problem in the Virginia Range, loss of information sufficient to preclude identification of limonitic altered rocks occurs with effective sun angle lower than 20-25 degrees. Thus, even at moderate latitudes substantial parts of areas with high topographic relief may be lost to observation.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr79960","usgsCitation":"Ashley, R.P., Goetz, A.F., Rowan, L.C., and Abrams, M.J., 1979, Detection and mapping of hydrothermally altered rocks in the vicinity of the Comstock Lode, Virginia Range, Nevada, using enhanced Landsat images: U.S. Geological Survey Open-File Report 79-960, ii, 46 p. :maps, 1 col. ill. ;28 cm., https://doi.org/10.3133/ofr79960.","productDescription":"ii, 46 p. :maps, 1 col. ill. ;28 cm.","costCenters":[],"links":[{"id":160875,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0960/report-thumb.jpg"},{"id":59586,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0960/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae2e4b07f02db688d53","contributors":{"authors":[{"text":"Ashley, Roger P. ashley@usgs.gov","contributorId":2749,"corporation":false,"usgs":true,"family":"Ashley","given":"Roger","email":"ashley@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":204589,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Goetz, Alexander F.H.","contributorId":43747,"corporation":false,"usgs":true,"family":"Goetz","given":"Alexander","middleInitial":"F.H.","affiliations":[],"preferred":false,"id":204592,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rowan, L. C.","contributorId":40584,"corporation":false,"usgs":true,"family":"Rowan","given":"L.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":204591,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Abrams, M. J.","contributorId":29859,"corporation":false,"usgs":true,"family":"Abrams","given":"M.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":204590,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":10671,"text":"ofr79281 - 1979 - Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona","interactions":[{"subject":{"id":10671,"text":"ofr79281 - 1979 - Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona","indexId":"ofr79281","publicationYear":"1979","noYear":false,"title":"Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona"},"predicate":"SUPERSEDED_BY","object":{"id":6307,"text":"pp1035B - 1979 - Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona","indexId":"pp1035B","publicationYear":"1979","noYear":false,"chapter":"B","title":"Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona"},"id":1}],"supersededBy":{"id":6307,"text":"pp1035B - 1979 - Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona","indexId":"pp1035B","publicationYear":"1979","noYear":false,"title":"Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona"},"lastModifiedDate":"2025-12-11T18:04:29.256118","indexId":"ofr79281","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-281","title":"Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79281","usgsCitation":"Peterson, F., and Pipiringos, G., 1979, Stratigraphic relations of the Navajo Sandstone to Middle Jurassic formations, southern Utah and northern Arizona: U.S. Geological Survey Open-File Report 79-281, iv, 143 p., https://doi.org/10.3133/ofr79281.","productDescription":"iv, 143 p.","costCenters":[],"links":[{"id":143485,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0281/report-thumb.jpg"},{"id":497344,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0281/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Arizona, Utah","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -120.1569003387927,\n              42.19240723701009\n            ],\n            [\n              -120.10749572008328,\n              38.838079005221346\n            ],\n            [\n              -114.92237135508793,\n              34.88069804889223\n            ],\n            [\n              -114.98297993586107,\n              31.350750228533002\n            ],\n            [\n              -108.86155573128843,\n              31.164630024551755\n            ],\n            [\n              -108.78553410798668,\n              37.13467902221349\n            ],\n            [\n              -113.85445865369462,\n              37.17625160026044\n            ],\n            [\n              -113.88260270021135,\n              42.186786176024185\n            ],\n            [\n              -120.1569003387927,\n              42.19240723701009\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae706","contributors":{"authors":[{"text":"Peterson, Fred fpeterson@usgs.gov","contributorId":1309,"corporation":false,"usgs":true,"family":"Peterson","given":"Fred","email":"fpeterson@usgs.gov","affiliations":[],"preferred":true,"id":161774,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pipiringos, G. N.","contributorId":11210,"corporation":false,"usgs":true,"family":"Pipiringos","given":"G. N.","affiliations":[],"preferred":false,"id":161775,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":42644,"text":"ofr79290 - 1979 - Preliminary geologic map of the Paicines Quadrangle, San Benito and Monterey counties, California","interactions":[],"lastModifiedDate":"2012-02-02T00:11:04","indexId":"ofr79290","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-290","title":"Preliminary geologic map of the Paicines Quadrangle, San Benito and Monterey counties, California","language":"ENGLISH","doi":"10.3133/ofr79290","usgsCitation":"Dibblee, T.W., 1979, Preliminary geologic map of the Paicines Quadrangle, San Benito and Monterey counties, California: U.S. Geological Survey Open-File Report 79-290, 1 map ;58 x 47 cm. --, https://doi.org/10.3133/ofr79290.","productDescription":"1 map ;58 x 47 cm. --","costCenters":[],"links":[{"id":101878,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_134.htm","linkFileType":{"id":5,"text":"html"},"description":"134"},{"id":168255,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":80414,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0290/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b01e4b07f02db6984d2","contributors":{"authors":[{"text":"Dibblee, T. W. Jr.","contributorId":95445,"corporation":false,"usgs":true,"family":"Dibblee","given":"T.","suffix":"Jr.","middleInitial":"W.","affiliations":[],"preferred":false,"id":226873,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":42907,"text":"ofr79769 - 1979 - Preliminary molybdenum occurrence map of Nevada","interactions":[],"lastModifiedDate":"2012-02-02T00:11:07","indexId":"ofr79769","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-769","title":"Preliminary molybdenum occurrence map of Nevada","language":"ENGLISH","doi":"10.3133/ofr79769","usgsCitation":"LeVeque, R.A., Theodore, T.G., Lowe, T., and Peterson, J., 1979, Preliminary molybdenum occurrence map of Nevada: U.S. Geological Survey Open-File Report 79-769, 1 map ;78 x 52 cm. on sheet 107 x 111 cm. --, https://doi.org/10.3133/ofr79769.","productDescription":"1 map ;78 x 52 cm. on sheet 107 x 111 cm. --","costCenters":[],"links":[{"id":168163,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":80718,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0769/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aafe4b07f02db66cd3f","contributors":{"authors":[{"text":"LeVeque, Richard A.","contributorId":75990,"corporation":false,"usgs":true,"family":"LeVeque","given":"Richard","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":227382,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Theodore, T. G.","contributorId":38122,"corporation":false,"usgs":true,"family":"Theodore","given":"T.","middleInitial":"G.","affiliations":[],"preferred":false,"id":227381,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lowe, Ted","contributorId":82380,"corporation":false,"usgs":true,"family":"Lowe","given":"Ted","email":"","affiliations":[],"preferred":false,"id":227384,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Peterson, J.A.","contributorId":76308,"corporation":false,"usgs":true,"family":"Peterson","given":"J.A.","email":"","affiliations":[],"preferred":false,"id":227383,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":40856,"text":"ofr79703 - 1979 - Preliminary geologic map of the Cherry Peak Quadrangle, San Benito County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:10:51","indexId":"ofr79703","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-703","title":"Preliminary geologic map of the Cherry Peak Quadrangle, San Benito County, California","language":"ENGLISH","doi":"10.3133/ofr79703","usgsCitation":"Dibblee, T.W., 1979, Preliminary geologic map of the Cherry Peak Quadrangle, San Benito County, California: U.S. Geological Survey Open-File Report 79-703, 1 map ;58 x 47 cm., https://doi.org/10.3133/ofr79703.","productDescription":"1 map ;58 x 47 cm.","costCenters":[],"links":[{"id":101877,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_133.htm","linkFileType":{"id":5,"text":"html"},"description":"133"},{"id":171428,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":78733,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0703/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bbe4","contributors":{"authors":[{"text":"Dibblee, T. W. Jr.","contributorId":95445,"corporation":false,"usgs":true,"family":"Dibblee","given":"T.","suffix":"Jr.","middleInitial":"W.","affiliations":[],"preferred":false,"id":224057,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":40985,"text":"ofr79264 - 1979 - Potential geologic hazards and constraints for blocks in proposed Mid-Atlantic OCS oil and gas lease sale 49","interactions":[],"lastModifiedDate":"2018-09-19T19:54:57","indexId":"ofr79264","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-264","title":"Potential geologic hazards and constraints for blocks in proposed Mid-Atlantic OCS oil and gas lease sale 49","docAbstract":"Analysis of side-scan sonar, subbottom profiler, processed sparker, and fathometer data (approximately 5060 km) from the 136 blocks in the proposed Outer Continental Shelf Lease Sale 49 disclosed features that are potential geologic hazards to oil and gas exploration and development operations. These potential hazards are past mass sediment movement (slumping or sliding) in parts or all of 57 proposed lease sale blocks (27 of which are virtually covered by slumped materials), shallow gas deposits in three proposed lease sale blocks, and recent shallow faulting in one proposed lease sale block. \r\n\r\nOther features considered merely to be developmental constraints can be accommodated by existing standard design and engineering technology: erosion and scour, sand waves, filled channels, acoustically turbid zones (gassy sediments), lagoonal sediments, potentially unstable slopes (due to gradient), unidentified bottom objects, and a shipwreck.","language":"ENGLISH","doi":"10.3133/ofr79264","usgsCitation":"Ensminger, H.R., 1979, Potential geologic hazards and constraints for blocks in proposed Mid-Atlantic OCS oil and gas lease sale 49: U.S. Geological Survey Open-File Report 79-264, 1 map ;103 x 154 cm.; 176 p., https://doi.org/10.3133/ofr79264.","productDescription":"1 map ;103 x 154 cm.; 176 p.","costCenters":[],"links":[{"id":98342,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0264/plate-1.pdf","size":"12945","linkFileType":{"id":1,"text":"pdf"}},{"id":172373,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0264/report-thumb.jpg"},{"id":78870,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0264/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ad4e4b07f02db6832c3","contributors":{"editors":[{"text":"Hall, R.W.","contributorId":17675,"corporation":false,"usgs":true,"family":"Hall","given":"R.W.","email":"","affiliations":[],"preferred":false,"id":745719,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Ensminger, H. Robert","contributorId":91558,"corporation":false,"usgs":true,"family":"Ensminger","given":"H.","email":"","middleInitial":"Robert","affiliations":[],"preferred":false,"id":224286,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":11265,"text":"ofr79274 - 1979 - Test monitoring of prototype injection well, Waiale, Maui, Hawaii","interactions":[],"lastModifiedDate":"2025-12-12T14:39:41.701471","indexId":"ofr79274","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-274","title":"Test monitoring of prototype injection well, Waiale, Maui, Hawaii","docAbstract":"<p>A high-capacity prototype injection well was tested in the isthmus area of Maui, Hawaii. Pumping tests were made on April 14 and 15, 1978, and 10 injection tests were made between May 12 and June 30, 1978.</p><p>Selected tests were monitored in order to obtain data which could be used to assess the effects of subsurface disposal on the ground water in the basal aquifer. Pumping and injection rates were measured. Basal-water head responses to pumping and injection were observed at the prototype well and at two observation wells located 435 and 6 ,100 feet from the prototype well. Water-quality samples were collected at the prototype well and the nearest observation well prior to testing. Samples of the injection water, as well as samples from the observation wells, were collected prior to and after the final test.&nbsp;</p><p>The head data and water-quality data are presented in this report.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79274","collaboration":"Prepared in cooperation with the Department of Public Works County of Maui","usgsCitation":"Soroos, R.L., 1979, Test monitoring of prototype injection well, Waiale, Maui, Hawaii: U.S. Geological Survey Open-File Report 79-274, vi, 31 p., https://doi.org/10.3133/ofr79274.","productDescription":"vi, 31 p.","costCenters":[],"links":[{"id":497343,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0274/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144587,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0274/report-thumb.jpg"}],"country":"United States","state":"Hawaii","city":"Waiale, Maui","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -156.4167993514144,\n              20.937708805542854\n            ],\n            [\n              -156.55045508930385,\n              20.937708805542854\n            ],\n            [\n              -156.55045508930385,\n              20.766267384305323\n            ],\n            [\n              -156.4167993514144,\n              20.766267384305323\n            ],\n            [\n              -156.4167993514144,\n              20.937708805542854\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b06e4b07f02db69a271","contributors":{"authors":[{"text":"Soroos, Ronald L.","contributorId":97909,"corporation":false,"usgs":true,"family":"Soroos","given":"Ronald","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":162833,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":40955,"text":"ofr79701 - 1979 - Preliminary geologic map of the Bickmore Canyon Quadrangle, San Benito and Monterey counties, California","interactions":[],"lastModifiedDate":"2012-02-02T00:10:33","indexId":"ofr79701","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-701","title":"Preliminary geologic map of the Bickmore Canyon Quadrangle, San Benito and Monterey counties, California","language":"ENGLISH","doi":"10.3133/ofr79701","usgsCitation":"Dibblee, T.W., 1979, Preliminary geologic map of the Bickmore Canyon Quadrangle, San Benito and Monterey counties, California: U.S. Geological Survey Open-File Report 79-701, 1 map ;58 x 47 cm., https://doi.org/10.3133/ofr79701.","productDescription":"1 map ;58 x 47 cm.","costCenters":[],"links":[{"id":101876,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_132.htm","linkFileType":{"id":5,"text":"html"},"description":"132"},{"id":172578,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":78850,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0701/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bd72","contributors":{"authors":[{"text":"Dibblee, T. W. Jr.","contributorId":95445,"corporation":false,"usgs":true,"family":"Dibblee","given":"T.","suffix":"Jr.","middleInitial":"W.","affiliations":[],"preferred":false,"id":224240,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":40851,"text":"ofr79659 - 1979 - Preliminary geologic map of the Castle Rock Ridge Quadrangle, Santa Cruz and Santa Clara counties, California","interactions":[],"lastModifiedDate":"2018-06-14T11:20:44","indexId":"ofr79659","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-659","title":"Preliminary geologic map of the Castle Rock Ridge Quadrangle, Santa Cruz and Santa Clara counties, California","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79659","usgsCitation":"Brabb, E.E., and Dibblee, T.W., 1979, Preliminary geologic map of the Castle Rock Ridge Quadrangle, Santa Cruz and Santa Clara counties, California: U.S. Geological Survey Open-File Report 79-659, Map: 58 x 47 cm, https://doi.org/10.3133/ofr79659.","productDescription":"Map: 58 x 47 cm","costCenters":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"links":[{"id":171320,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":107978,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_11332.htm","linkFileType":{"id":5,"text":"html"},"description":"11332"},{"id":78731,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/0659/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bbfd","contributors":{"authors":[{"text":"Brabb, Earl E.","contributorId":48939,"corporation":false,"usgs":true,"family":"Brabb","given":"Earl","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":224043,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Dibblee, T. W. Jr.","contributorId":95445,"corporation":false,"usgs":true,"family":"Dibblee","given":"T.","suffix":"Jr.","middleInitial":"W.","affiliations":[],"preferred":false,"id":224044,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":9302,"text":"ofr791571 - 1979 - Preliminary catalog of earthquakes in central California for January 1979","interactions":[],"lastModifiedDate":"2025-12-31T15:16:31.410308","indexId":"ofr791571","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1571","title":"Preliminary catalog of earthquakes in central California for January 1979","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791571","usgsCitation":"Hall, P., and Lester, F., 1979, Preliminary catalog of earthquakes in central California for January 1979: U.S. Geological Survey Open-File Report 79-1571, 8 p., 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 \"}}]}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c80f","contributors":{"authors":[{"text":"Hall, P.C.","contributorId":12478,"corporation":false,"usgs":true,"family":"Hall","given":"P.C.","email":"","affiliations":[],"preferred":false,"id":159450,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lester, F.W.","contributorId":10767,"corporation":false,"usgs":true,"family":"Lester","given":"F.W.","email":"","affiliations":[],"preferred":false,"id":159449,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":9172,"text":"ofr791055 - 1979 - Discharge of saltwater from Permian rocks to major stream-aquifer systems in central and south-central Kansas","interactions":[],"lastModifiedDate":"2025-12-30T17:28:09.317768","indexId":"ofr791055","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1055","title":"Discharge of saltwater from Permian rocks to major stream-aquifer systems in central and south-central Kansas","docAbstract":"<p>Saline-water inflow from Permian rocks has resulted in the degradation of freshwater systems in several areas of central and south-central Kansas. Solution of evaporite beds has occurred along the eastern edge of the Wellington Formation, chiefly within the Hutchinson Salt Member and associated gypsum units. The solution, caused by leakage of freshwater primarily from overlying unconsolidated deposits, has resulted in formation of a discontinuous zone of solution cavities and collapsed beds. This zone, which extends southward from Salina to near Wellington, contains large quantities of saltwater and is termed the Wellington aquifer.</p><p>The generalized potentiometric surface of the Wellington aquifer is determined from water-level measurements in observation wells and from digital model studies. A ground-water divide is indicated on this surface east of Hutchinson where the gradient slopes northward toward the Smoky Hill River valley and southeastward toward eastern Sumner County in the Arkansas River valley.</p><p>The digital model and field evidence indicate that there are several major areas where the potentiometric surface of the Wellington aquifer is above the water table of the overlying freshwater deposits. This difference in head provides a mechanism for the upward leakage of saline water. Areas of saline-water encroachment to freshwater systems are near Belle Plaine, Adamsville, and Geuda Springs in south-central Kansas and in the Smoky Hill River valley east of Salina. Another area of possible saline-water contamination is southeast of Hutchinson. Owing to erosion of most of the intervening shale layers, the Wellington aquifer may be in hydraulic connection with the aquifer in the unconsolidated deposits.</p><p>Regression analyses and measurements of seepage and salinity were used to determine the amount of saltwater discharge and chloride-load increase to the Arkansas River and its tributaries between Derby and Arkansas City during 1970-74. These analyses indicate that approximately 0.60 cubic foot per second of saltwater is entering the freshwater system in this area and that the average increase in chloride load is about 229 tons per day.</p><p>Possible methods of alleviating saline-water intrusion include desalinization, dilution, evaporation, and diversion. Interception maybe accomplished by installation of wells in the Wellington aquifer or at the base of the unconsolidated deposits or by construction of collection systems at land surface in areas of seeps and springs. Following interception, possible methods of saline-water disposal include: (1) injection into the Arbuckle Group of Cambrian and Ordovician age, (2) dilution with freshwater in streams during high-flows, or (3) evaporation from surface ponds.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791055","usgsCitation":"Gogel, A.J., 1979, Discharge of saltwater from Permian rocks to major stream-aquifer systems in central and south-central Kansas: U.S. Geological Survey Open-File Report 79-1055, Report: 79 p.; 14 Plates: 36.50 x 25.30 inches or smaller, https://doi.org/10.3133/ofr791055.","productDescription":"Report: 79 p.; 14 Plates: 36.50 x 25.30 inches or smaller","costCenters":[],"links":[{"id":498170,"rank":10,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1979/1055/plate-4-2.pdf","text":"Plate 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,{"id":7566,"text":"ofr79226 - 1979 - System dynamics simulation modeling applied to western coal development environmental impact analysis","interactions":[],"lastModifiedDate":"2025-12-29T13:57:08.440445","indexId":"ofr79226","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-226","title":"System dynamics simulation modeling applied to western coal development environmental impact analysis","docAbstract":"<p>This report, which was originally prepared in 1977 as an administrative report, evaluates the Geological Survey's first attempt to use simulation modeling in the environmental impact statement (EIS) process. It discusses the background of the modeling project, evaluates the usefulness of that project to the Northern Powder River Basin regional EIS task force, and recommends procedures for implementing future modeling efforts in regional environmental impact analyses.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79226","usgsCitation":"Mark, R.K., Harwood, D.S., Newman, E.B., and Doell, R., 1979, System dynamics simulation modeling applied to western coal development environmental impact analysis: U.S. Geological Survey Open-File Report 79-226, 94 p., https://doi.org/10.3133/ofr79226.","productDescription":"94 p.","costCenters":[],"links":[{"id":498079,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0226/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":140841,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0226/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4adfe4b07f02db687c6a","contributors":{"authors":[{"text":"Mark, R. K.","contributorId":32159,"corporation":false,"usgs":true,"family":"Mark","given":"R.","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":156151,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Harwood, D. S.","contributorId":48937,"corporation":false,"usgs":true,"family":"Harwood","given":"D.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":156152,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Newman, E. B.","contributorId":52571,"corporation":false,"usgs":true,"family":"Newman","given":"E.","middleInitial":"B.","affiliations":[],"preferred":false,"id":156153,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Doell, Richard R.","contributorId":66683,"corporation":false,"usgs":true,"family":"Doell","given":"Richard R.","affiliations":[],"preferred":false,"id":156154,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":11687,"text":"ofr791309 - 1979 - Principal facts for gravity stations in the Wallace 2 degrees quadrangle, Montana and Idaho","interactions":[],"lastModifiedDate":"2025-12-31T15:18:18.597294","indexId":"ofr791309","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1309","title":"Principal facts for gravity stations in the Wallace 2 degrees quadrangle, Montana and Idaho","docAbstract":"<p>A gravity survey was made of an area in the Wallace 2° quadrangle, Montana and Idaho (fig. 1), to provide information on structural relationships and subsurface geology as part of regional geophysical studies in northwestern Montana.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791309","usgsCitation":"Wilson, D.M., 1979, Principal facts for gravity stations in the Wallace 2 degrees quadrangle, Montana and Idaho: U.S. Geological Survey Open-File Report 79-1309, 27 p., https://doi.org/10.3133/ofr791309.","productDescription":"27 p.","costCenters":[],"links":[{"id":145596,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1309/report-thumb.jpg"},{"id":498206,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1309/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Idaho, Montana","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -117.23888093759045,\n              49.1218059138682\n            ],\n            [\n              -117.21722433799756,\n              41.83189559982486\n            ],\n            [\n              -110.8865944443216,\n              41.84963027248676\n            ],\n            [\n              -110.81034161863501,\n              44.901125330187114\n            ],\n            [\n              -103.81277264420585,\n              44.789496584193614\n            ],\n            [\n              -103.85613555024007,\n              49.09659002943948\n            ],\n            [\n              -117.23888093759045,\n              49.1218059138682\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa8e4b07f02db6679b2","contributors":{"authors":[{"text":"Wilson, Dolores M.","contributorId":100394,"corporation":false,"usgs":true,"family":"Wilson","given":"Dolores","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":163571,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":46202,"text":"ofr78558E - 1979 - Map showing geochemical distribution and abundance of tin in stream sediments and heavy mineral concentrates, Talkeetna Mountains quadrangle, Alaska","interactions":[],"lastModifiedDate":"2024-10-30T21:48:18.931595","indexId":"ofr78558E","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"78-558","chapter":"E","title":"Map showing geochemical distribution and abundance of tin in stream sediments and heavy mineral concentrates, Talkeetna Mountains quadrangle, Alaska","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr78558E","usgsCitation":"Miller, R.J., Curtin, G., and Csejtey, B., 1979, Map showing geochemical distribution and abundance of tin in stream sediments and heavy mineral concentrates, Talkeetna Mountains quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-558, 1 Plate: 38.00 x 36.00 inches, https://doi.org/10.3133/ofr78558E.","productDescription":"1 Plate: 38.00 x 36.00 inches","costCenters":[],"links":[{"id":463455,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_74877.htm"},{"id":171607,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":99651,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1978/0558e/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"country":"United States","state":"Alaska","otherGeospatial":"Talkeetna Mountains quadrangle","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"coordinates\": [\n          [\n            [\n              -150,\n              63\n            ],\n            [\n              -150,\n              62\n            ],\n            [\n              -147,\n              62\n            ],\n            [\n              -147,\n              63\n            ],\n            [\n              -150,\n              63\n            ]\n          ]\n        ],\n        \"type\": \"Polygon\"\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b17e4b07f02db6a5fb0","contributors":{"authors":[{"text":"Miller, R. J.","contributorId":9225,"corporation":false,"usgs":true,"family":"Miller","given":"R.","middleInitial":"J.","affiliations":[],"preferred":false,"id":232821,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Curtin, G.C.","contributorId":89501,"corporation":false,"usgs":true,"family":"Curtin","given":"G.C.","email":"","affiliations":[],"preferred":false,"id":232823,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Csejtey, Bela Jr.","contributorId":61008,"corporation":false,"usgs":true,"family":"Csejtey","given":"Bela","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":232822,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":36801,"text":"fwsobs78_81A - 1979 - Surface mining and fish/wildlife needs in the eastern United States: addendum to proceedings of a symposium","interactions":[],"lastModifiedDate":"2018-10-23T17:37:53","indexId":"fwsobs78_81A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":1,"text":"Federal Government Series"},"seriesTitle":{"id":20,"text":"FWS/OBS","active":false,"publicationSubtype":{"id":1}},"seriesNumber":"78/81A","title":"Surface mining and fish/wildlife needs in the eastern United States: addendum to proceedings of a symposium","language":"ENGLISH","publisher":"U.S. Fish and Wildlife Service","usgsCitation":"Stauffer, J.R., Hocutt, C.H., and Mason, W., 1979, Surface mining and fish/wildlife needs in the eastern United States: addendum to proceedings of a symposium: FWS/OBS 78/81A, 125 p. : ill.; 26 cm.","productDescription":"125 p. : ill.; 26 cm.","costCenters":[],"links":[{"id":94100,"rank":9999,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://hdl.handle.net/2027/mdp.39015000763469?urlappend=%3Bseq=7"},{"id":165693,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697d6a","contributors":{"editors":[{"text":"Samuel, David E.","contributorId":56284,"corporation":false,"usgs":true,"family":"Samuel","given":"David E.","affiliations":[],"preferred":false,"id":749501,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Stauffer, Jay R.","contributorId":51816,"corporation":false,"usgs":true,"family":"Stauffer","given":"Jay","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":216973,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hocutt, Charles H.","contributorId":41493,"corporation":false,"usgs":true,"family":"Hocutt","given":"Charles","email":"","middleInitial":"H.","affiliations":[],"preferred":false,"id":216972,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Mason, William T.","contributorId":27516,"corporation":false,"usgs":true,"family":"Mason","given":"William T.","affiliations":[],"preferred":false,"id":216971,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":64088,"text":"gp926 - 1979 - Aeromagnetic and generalized geologic map of the Paradise Range area, Nevada","interactions":[],"lastModifiedDate":"2025-09-24T16:22:10.098784","indexId":"gp926","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":317,"text":"Geophysical Investigations Map","code":"GP","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"926","title":"Aeromagnetic and generalized geologic map of the Paradise Range area, Nevada","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/gp926","usgsCitation":"Davis, W.E., Kleinhampl, F.J., and Ziony, J., 1979, Aeromagnetic and generalized geologic map of the Paradise Range area, Nevada: U.S. Geological Survey Geophysical Investigations Map 926, 1 Plate: 25.91 x 16.92 inches, https://doi.org/10.3133/gp926.","productDescription":"1 Plate: 25.91 x 16.92 inches","costCenters":[],"links":[{"id":496031,"rank":4,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6270.htm","linkFileType":{"id":5,"text":"html"}},{"id":253986,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/gp/0926/report-thumb.jpg"},{"id":250530,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/gp/0926/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":250529,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/gp/0926/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"125000","country":"United States","state":"Nevada","otherGeospatial":"Paradise Range area","geographicExtents":"{\n  \"type\": \"FeatureCollection\",\n  \"features\": [\n    {\n      \"type\": \"Feature\",\n      \"properties\": {},\n      \"geometry\": {\n        \"type\": \"Polygon\",\n        \"coordinates\": [\n          [\n            [\n              -118.0583,\n              39.0667\n            ],\n            [\n              -118.0583,\n              38.7306\n            ],\n            [\n              -117.7083,\n              38.7306\n            ],\n            [\n              -117.7083,\n              39.0667\n            ],\n            [\n              -118.0583,\n              39.0667\n            ]\n          ]\n        ]\n      }\n    }\n  ]\n}","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b02e4b07f02db6989d1","contributors":{"authors":[{"text":"Davis, W. E.","contributorId":100844,"corporation":false,"usgs":true,"family":"Davis","given":"W.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":269921,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kleinhampl, F. J.","contributorId":64650,"corporation":false,"usgs":true,"family":"Kleinhampl","given":"F.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":269920,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Ziony, J. I.","contributorId":24755,"corporation":false,"usgs":true,"family":"Ziony","given":"J. I.","affiliations":[],"preferred":false,"id":269919,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":7098,"text":"ofr79936 - 1979 - Descriptions of dart core samples, R/V Samuel P. Lee Cruise L2-78-SC, May 1978, California continental borderland","interactions":[],"lastModifiedDate":"2012-02-02T00:06:04","indexId":"ofr79936","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-936","title":"Descriptions of dart core samples, R/V Samuel P. Lee Cruise L2-78-SC, May 1978, California continental borderland","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr79936","usgsCitation":"Vedder, J.G., Arnal, R., Bukry, D., Barron, J., and Lee-Wong, F., 1979, Descriptions of dart core samples, R/V Samuel P. Lee Cruise L2-78-SC, May 1978, California continental borderland: U.S. Geological Survey Open-File Report 79-936, 46 p. ill., map ;28 cm., https://doi.org/10.3133/ofr79936.","productDescription":"46 p. ill., map ;28 cm.","costCenters":[],"links":[{"id":140413,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0936/report-thumb.jpg"},{"id":34422,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0936/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aa9e4b07f02db6680d7","contributors":{"authors":[{"text":"Vedder, J. G.","contributorId":97873,"corporation":false,"usgs":true,"family":"Vedder","given":"J.","middleInitial":"G.","affiliations":[],"preferred":false,"id":154291,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Arnal, R.E.","contributorId":75141,"corporation":false,"usgs":true,"family":"Arnal","given":"R.E.","email":"","affiliations":[],"preferred":false,"id":154289,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bukry, David 0000-0003-4540-890X","orcid":"https://orcid.org/0000-0003-4540-890X","contributorId":30980,"corporation":false,"usgs":true,"family":"Bukry","given":"David","affiliations":[],"preferred":false,"id":154288,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Barron, J.A. 0000-0002-9309-1145","orcid":"https://orcid.org/0000-0002-9309-1145","contributorId":95461,"corporation":false,"usgs":true,"family":"Barron","given":"J.A.","affiliations":[],"preferred":false,"id":154290,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Lee-Wong, F.","contributorId":22339,"corporation":false,"usgs":true,"family":"Lee-Wong","given":"F.","affiliations":[],"preferred":false,"id":154287,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":7126,"text":"ofr791187 - 1979 - An evaluation of the zircon method of isotopic dating in the southern Arabian Craton, Kingdom of Saudi Arabia","interactions":[{"subject":{"id":7126,"text":"ofr791187 - 1979 - An evaluation of the zircon method of isotopic dating in the southern Arabian Craton, Kingdom of Saudi Arabia","indexId":"ofr791187","publicationYear":"1979","noYear":false,"title":"An evaluation of the zircon method of isotopic dating in the southern Arabian Craton, Kingdom of Saudi Arabia"},"predicate":"SUPERSEDED_BY","object":{"id":70012304,"text":"70012304 - 1979 - An evaluation of the zircon method of isotopic dating in the Southern Arabian Craton","indexId":"70012304","publicationYear":"1979","noYear":false,"title":"An evaluation of the zircon method of isotopic dating in the Southern Arabian Craton"},"id":1}],"supersededBy":{"id":70012304,"text":"70012304 - 1979 - An evaluation of the zircon method of isotopic dating in the Southern Arabian Craton","indexId":"70012304","publicationYear":"1979","noYear":false,"title":"An evaluation of the zircon method of isotopic dating in the Southern Arabian Craton"},"lastModifiedDate":"2025-12-29T14:40:14.412878","indexId":"ofr791187","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1187","title":"An evaluation of the zircon method of isotopic dating in the southern Arabian Craton, Kingdom of Saudi Arabia","docAbstract":"<p>A zircon study has been made on 11 samples of igneous rocks from the Saudi Arabian craton. Ages of sized and magnetic fractions of zircon concentrates show variable degrees of discordance, which seem to result from a very young disturbance that produces linear arrays in the Concordia plot. Model age calculations based on a statistically and geologically reasonable lower intercept produce very consistent internal relationships. The Pan African Orogeny, considered to be responsible for loss of radiogenic argon and strontium from minerals of many rocks, does not appear to have affected the zircon data, even though uplift had exposed the rocks of the Arabian Shield at that time.</p><p>Tonalite, granodiorite, and crosscutting leuco-adamellite bodies in the southern part of the An Nimas batholith yield ages in the time range 820-760 m.y. A narrow time range of 660 to 665 million years was indicated for ages of widely separated and compositionally different intrusive bodies all to the east of the An Nimas batholith. 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,{"id":10211,"text":"ofr79236 - 1979 - Recent estimates of U.S. oil and gas resource potential","interactions":[],"lastModifiedDate":"2025-12-30T18:21:03.128022","indexId":"ofr79236","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-236","title":"Recent estimates of U.S. oil and gas resource potential","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr79236","usgsCitation":"Masters, C.D., 1979, Recent estimates of U.S. oil and gas resource potential: U.S. Geological Survey Open-File Report 79-236, 16 p., https://doi.org/10.3133/ofr79236.","productDescription":"16 p.","costCenters":[],"links":[{"id":498185,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/0236/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":142505,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/0236/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a7ee4b07f02db648548","contributors":{"authors":[{"text":"Masters, Charles D.","contributorId":38969,"corporation":false,"usgs":true,"family":"Masters","given":"Charles","email":"","middleInitial":"D.","affiliations":[],"preferred":false,"id":161010,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":10878,"text":"ofr791466 - 1979 - Analytical and stratigraphic data on the upper phosphatic mudstone member of the Santa Margarita Formation at Newsome Canyon, southern Cuyama Valley, California","interactions":[],"lastModifiedDate":"2025-12-31T20:18:41.162324","indexId":"ofr791466","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1979","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":"79-1466","title":"Analytical and stratigraphic data on the upper phosphatic mudstone member of the Santa Margarita Formation at Newsome Canyon, southern Cuyama Valley, California","docAbstract":"<p>A detailed stratigraphic and geochemical program was conducted in 1978 on the strata of the upper phosphatic mudstone member of the Santa Margarita Formation at Newsome Canyon, Santa Barbara County, California, (fig 1). This program was undertaken to determine the phosphate content of each stratigraphic unit in an area of complex stratigraphy and structure. The report includes a detailed stratigraphic description of the upper phosphatic member with location of samples collected (Table 1) and a tabulation of chemical analysis for each sample (Tables 2 and 3). The chemical data indicate the marine apatite (carbonate fluorapatite) is of variable composition.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr791466","usgsCitation":"Roberts, A.E., 1979, Analytical and stratigraphic data on the upper phosphatic mudstone member of the Santa Margarita Formation at Newsome Canyon, southern Cuyama Valley, California: U.S. Geological Survey Open-File Report 79-1466, 64 p., https://doi.org/10.3133/ofr791466.","productDescription":"64 p.","costCenters":[],"links":[{"id":498213,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1979/1466/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144717,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1979/1466/report-thumb.jpg"}],"country":"United States","state":"California","otherGeospatial":"Cuyama Valley, Newsome Canyon, Santa Margarita 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,{"id":70112368,"text":"70112368 - 1979 - Surveying Antarctica: from dogsled to satellite","interactions":[],"lastModifiedDate":"2018-03-26T15:35:24","indexId":"70112368","displayToPublicDate":"1990-06-12T16:43:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":685,"text":"Air and Space","active":true,"publicationSubtype":{"id":10}},"title":"Surveying Antarctica: from dogsled to satellite","docAbstract":"<p>Base maps of Antarctica are needed at scales of 1:250,000 to plot scientific data, yet after 20 years of a major mapping effort, only about 20 percent of the continent has been accurately mapped using aerial photographs and ground surveys. Encompassing nearly 14.3 million square kilometers (5.5 million square miles), Antarctica still presents a formidable mapping task. Except for the area around the geographic South Pole, Landsat could, in just a few years, provide the images to planimetrically map Antarctica at such scales as 1:250,000. Just 11 Landsat images would encompass the same area mapped to date at a 1:250,000 scale. Navigation satellite data from ground stations can provide the necessary horizontal and vertical ground control in many areas. Other polar orbiting satellites could be used to establish elevation profiles of the ice surfaces on Antarctica. If this presently available space technology is fully utilized, the scientific exploration of the huge Antarctic continent will be greatly accelerated, fulfilling one of the goals Commander Byrd began to work toward 50 years ago.</p>","language":"English","publisher":"National Air and Space Museum","publisherLocation":"Washington, D.C.","usgsCitation":"Williams, R., 1979, Surveying Antarctica: from dogsled to satellite: Air and Space, v. 3, no. 1, p. 3-4.","productDescription":"2 p.","startPage":"3","endPage":"4","numberOfPages":"2","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":288577,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"otherGeospatial":"Antarctica","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -180.0,-90.0 ], [ -180.0,-60.0 ], [ 180.0,-60.0 ], [ 180.0,-90.0 ], [ -180.0,-90.0 ] ] ] } } ] }","volume":"3","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"539acc18e4b0e83db6d09013","contributors":{"authors":[{"text":"Williams, Richard S. Jr.","contributorId":90679,"corporation":false,"usgs":true,"family":"Williams","given":"Richard S.","suffix":"Jr.","affiliations":[],"preferred":false,"id":494732,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":70112367,"text":"70112367 - 1979 - Satellite-aided evaluation of population exposure to air pollution","interactions":[],"lastModifiedDate":"2014-07-14T11:38:21","indexId":"70112367","displayToPublicDate":"1990-06-12T16:38:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1565,"text":"Environmental Science & Technology","onlineIssn":"1520-5851","printIssn":"0013-936X","active":true,"publicationSubtype":{"id":10}},"title":"Satellite-aided evaluation of population exposure to air pollution","docAbstract":"<p>The Clean Air Act Amendments of 1977 set schedules for states to implement regional, spatial assessments of air quality impacts. Accordingly, the U.S. Environmental Protection Agency recently published guidelines for quantifying population exposure to adverse air quality impact by using air quality and population data by census tracts. Our research complements the EPA guidelines in that it demonstrates the ability to determine population exposure to air pollution through computer processing that utilizes Landsat satellite-derived land use information. Three variables-a 1985 estimate of total suspended particulates for 2-km<sup>2</sup> grid cells, Landsat-derived residential land cover data for 0.45-ha cells, and population totals for census tracts-were spatially registered and cross-tabulated to produce tabular and map products illustrating relative air quality exposure for residential population by 2-km<sup>2</sup> cells. It would cost $20,000 to replicate our analysis for an area similar in size to the 4000-km<sup>2</sup> Portland area. Once completed, the spatially fine, computer-compatible air quality and population data are amenable to the timely and efficient generation of population-at-risk tabular and map information on a continuous or periodic basis.</p>","largerWorkType":{"id":2,"text":"Article"},"largerWorkTitle":"Environmental Science and Technology","largerWorkSubtype":{"id":10,"text":"Journal Article"},"language":"English","publisher":"American Chemical Society","publisherLocation":"Easton, PA","doi":"10.1021/es60156a014","usgsCitation":"Todd, W.J., George, A.J., and Bryant, N.A., 1979, Satellite-aided evaluation of population exposure to air pollution: Environmental Science & Technology, v. 13, no. 8, p. 970-974, https://doi.org/10.1021/es60156a014.","productDescription":"5 p.","startPage":"970","endPage":"974","numberOfPages":"5","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":288576,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"},{"id":288575,"type":{"id":10,"text":"Digital Object Identifier"},"url":"https://dx.doi.org/10.1021/es60156a014"}],"country":"United States","state":"Oregon","city":"Portland","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -122.836995,45.432393 ], [ -122.836995,45.65248 ], [ -122.471849,45.65248 ], [ -122.471849,45.432393 ], [ -122.836995,45.432393 ] ] ] } } ] }","volume":"13","issue":"8","noUsgsAuthors":false,"publicationDate":"2002-05-01","publicationStatus":"PW","scienceBaseUri":"539acc14e4b0e83db6d08fe7","contributors":{"authors":[{"text":"Todd, William J.","contributorId":51595,"corporation":false,"usgs":true,"family":"Todd","given":"William","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":494731,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"George, Anthony J. Jr.","contributorId":11123,"corporation":false,"usgs":true,"family":"George","given":"Anthony","suffix":"Jr.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":494730,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Bryant, Nevin A.","contributorId":9180,"corporation":false,"usgs":true,"family":"Bryant","given":"Nevin","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":494729,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70112366,"text":"70112366 - 1979 - Satellites monitor Atlanta regional development","interactions":[],"lastModifiedDate":"2017-01-18T15:06:18","indexId":"70112366","displayToPublicDate":"1990-06-12T16:32:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":3110,"text":"Practicing Planner","active":true,"publicationSubtype":{"id":10}},"title":"Satellites monitor Atlanta regional development","docAbstract":"<p>Since the adoption of a Regional Development Plan in 1975, the Atlanta Regional Commission has investigated methods for monitoring regional development patterns in a periodic, efficient manner. A promising approach appears to be the use of Landsat satellite data. In cooperation with the Earth Resources Observation Systems (EROS) Data Center, the commission used machine processing of digital temporal overlays of Landsat data collected in 1972, 1974 and 1976 to detect land use and land cover changes in the Atlanta metropolitan area. Results of the analysis revealed the conversion of forested and open space areas to residential, commercial and industrial land use in the urban-rural fringe zone from 1972 to 1974 and from 1974 to 1976. The study indicated that a land use and land cover change-detection program may be used to revise small-area forecasts of land use, population and employment made by planning models.</p>","language":"English","publisher":"American Institute of Planners","publisherLocation":"Washington, D.C.","usgsCitation":"Todd, W.J., Blackmon, C., and Rudasill, R., 1979, Satellites monitor Atlanta regional development: Practicing Planner, v. 9, no. 1, p. 6-10.","productDescription":"5 p.","startPage":"6","endPage":"10","numberOfPages":"5","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":288574,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"state":"Georgia","city":"Atlanta","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84.551819,33.647808 ], [ -84.551819,33.887618 ], [ -84.289389,33.887618 ], [ -84.289389,33.647808 ], [ -84.551819,33.647808 ] ] ] } } ] }","volume":"9","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"539acc14e4b0e83db6d08feb","contributors":{"authors":[{"text":"Todd, William J.","contributorId":51595,"corporation":false,"usgs":true,"family":"Todd","given":"William","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":494726,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Blackmon, C.C.","contributorId":63321,"corporation":false,"usgs":true,"family":"Blackmon","given":"C.C.","email":"","affiliations":[],"preferred":false,"id":494728,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Rudasill, R.G. Jr.","contributorId":62525,"corporation":false,"usgs":true,"family":"Rudasill","given":"R.G.","suffix":"Jr.","email":"","affiliations":[],"preferred":false,"id":494727,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":70112365,"text":"70112365 - 1979 - Inventory and mapping of flood inundation using interactive digital image analysis techniques","interactions":[],"lastModifiedDate":"2017-01-18T15:06:39","indexId":"70112365","displayToPublicDate":"1990-06-12T16:30:00","publicationYear":"1979","noYear":false,"publicationType":{"id":2,"text":"Article"},"publicationSubtype":{"id":10,"text":"Journal Article"},"seriesTitle":{"id":1175,"text":"Canadian Journal of Remote Sensing","active":true,"publicationSubtype":{"id":10}},"title":"Inventory and mapping of flood inundation using interactive digital image analysis techniques","docAbstract":"<p>LANDSAT digital data and color infra-red photographs were used in a multiphase sampling scheme to estimate the area of agricultural land affected by a flood. The LANDSAT data were classified with a maximum likelihood algorithm. Stratification of the LANDSAT data, prior to classification, greatly reduced misclassification errors. The classification results were used to prepare a map overlay showing the areal extent of flooding. These data also provided statistics required to estimate sample size in a two phase sampling scheme, and provided quick, accurate estimates of areas flooded for the first phase. The measurements made in the second phase, based on ground data and photo-interpretation, were used with two phase sampling statistics to estimate the area of agricultural land affected by flooding These results show that LANDSAT digital data can be used to prepare map overlays showing the extent of flooding on agricultural land and, with two phase sampling procedures, can provide acreage estimates with sampling errors of about 5 percent. This procedure provides a technique for rapidly assessing the areal extent of flood conditions on agricultural land and would provide a basis for designing a sampling framework to estimate the impact of flooding on crop production.</p>","language":"English","publisher":"Canadian Aeronautics and Space Institute","publisherLocation":"Ottawa, Canada","usgsCitation":"Rohde, W.G., Nelson, C.A., and Taranik, J., 1979, Inventory and mapping of flood inundation using interactive digital image analysis techniques: Canadian Journal of Remote Sensing, v. 5, no. 1, p. 43-52.","productDescription":"10 p.","startPage":"43","endPage":"52","numberOfPages":"10","costCenters":[{"id":222,"text":"Earth Resources Observation and Science (EROS) Center","active":true,"usgs":true}],"links":[{"id":288573,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/outside_thumb.jpg"}],"volume":"5","issue":"1","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"539acc06e4b0e83db6d08f7f","contributors":{"authors":[{"text":"Rohde, Wayne G.","contributorId":84630,"corporation":false,"usgs":true,"family":"Rohde","given":"Wayne","email":"","middleInitial":"G.","affiliations":[],"preferred":false,"id":494724,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Nelson, Charles A.","contributorId":59725,"corporation":false,"usgs":true,"family":"Nelson","given":"Charles","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":494723,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Taranik, J. V.","contributorId":91658,"corporation":false,"usgs":true,"family":"Taranik","given":"J. V.","affiliations":[],"preferred":false,"id":494725,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
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