{"pageNumber":"814","pageRowStart":"20325","pageSize":"25","recordCount":36999,"records":[{"id":11129,"text":"ofr83595 - 1983 - Bouguer gravity anomaly map of the Glacier Peak Wilderness and vicinity, Chelan, Skagit, and Snohomish counties, Washington","interactions":[],"lastModifiedDate":"2012-02-02T00:06:24","indexId":"ofr83595","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-595","title":"Bouguer gravity anomaly map of the Glacier Peak Wilderness and vicinity, Chelan, Skagit, and Snohomish counties, Washington","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83595","usgsCitation":"Sherrard, M., and Flanigan, V.J., 1983, Bouguer gravity anomaly map of the Glacier Peak Wilderness and vicinity, Chelan, Skagit, and Snohomish counties, Washington: U.S. Geological Survey Open-File Report 83-595, 26 p., 1 over-size sheet, ill., maps ;28 cm., https://doi.org/10.3133/ofr83595.","productDescription":"26 p., 1 over-size sheet, ill., maps ;28 cm.","costCenters":[],"links":[{"id":143536,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0595/report-thumb.jpg"},{"id":38897,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0595/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38898,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0595/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0de4b07f02db5fd09e","contributors":{"authors":[{"text":"Sherrard, M.S.","contributorId":65084,"corporation":false,"usgs":true,"family":"Sherrard","given":"M.S.","affiliations":[],"preferred":false,"id":162597,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Flanigan, Vincent J.","contributorId":37735,"corporation":false,"usgs":true,"family":"Flanigan","given":"Vincent","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":162596,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":7272,"text":"ofr83102 - 1983 - Land use and natural resource mapping; glossary of terms","interactions":[],"lastModifiedDate":"2012-02-02T00:05:57","indexId":"ofr83102","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-102","title":"Land use and natural resource mapping; glossary of terms","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83102","usgsCitation":"Schwertz, E.L., Miller, S., Loelkes, G., and Good, W., 1983, Land use and natural resource mapping; glossary of terms: U.S. Geological Survey Open-File Report 83-102, 31 p. ;28 cm., https://doi.org/10.3133/ofr83102.","productDescription":"31 p. ;28 cm.","costCenters":[],"links":[{"id":140207,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0102/report-thumb.jpg"},{"id":34650,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0102/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae01c","contributors":{"authors":[{"text":"Schwertz, Eddie L.","contributorId":51735,"corporation":false,"usgs":true,"family":"Schwertz","given":"Eddie","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":154991,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, S.W.","contributorId":65846,"corporation":false,"usgs":true,"family":"Miller","given":"S.W.","email":"","affiliations":[],"preferred":false,"id":154993,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Loelkes, G.L.","contributorId":27053,"corporation":false,"usgs":true,"family":"Loelkes","given":"G.L.","affiliations":[],"preferred":false,"id":154990,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Good, W.C.","contributorId":61810,"corporation":false,"usgs":true,"family":"Good","given":"W.C.","email":"","affiliations":[],"preferred":false,"id":154992,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":7813,"text":"ofr82608 - 1983 - Erosion and migration of an artificial sand and gravel island, Niakuk III, Beaufort Sea, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:05","indexId":"ofr82608","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","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":"82-608","title":"Erosion and migration of an artificial sand and gravel island, Niakuk III, Beaufort Sea, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr82608","usgsCitation":"Barnes, P.W., and Reiss, T.E., 1983, Erosion and migration of an artificial sand and gravel island, Niakuk III, Beaufort Sea, Alaska: U.S. Geological Survey Open-File Report 82-608, 10 p. :ill., maps ;28 cm., https://doi.org/10.3133/ofr82608.","productDescription":"10 p. :ill., maps ;28 cm.","costCenters":[],"links":[{"id":140421,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1982/0608/report-thumb.jpg"},{"id":35308,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1982/0608/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ee4b07f02db5fe059","contributors":{"authors":[{"text":"Barnes, Peter W.","contributorId":6042,"corporation":false,"usgs":true,"family":"Barnes","given":"Peter","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":156655,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Reiss, Thomas E. 0000-0003-0388-7076 treiss@usgs.gov","orcid":"https://orcid.org/0000-0003-0388-7076","contributorId":4149,"corporation":false,"usgs":true,"family":"Reiss","given":"Thomas","email":"treiss@usgs.gov","middleInitial":"E.","affiliations":[{"id":520,"text":"Pacific Coastal and Marine Science Center","active":true,"usgs":true}],"preferred":true,"id":156654,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":41034,"text":"ofr83600 - 1983 - Preliminary geologic map of the Abercrombie Mountain area, Pend Oreille County, Washington","interactions":[],"lastModifiedDate":"2012-02-02T00:05:06","indexId":"ofr83600","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-600","title":"Preliminary geologic map of the Abercrombie Mountain area, Pend Oreille County, Washington","language":"ENGLISH","doi":"10.3133/ofr83600","usgsCitation":"Burmester, R.F., and Miller, F.K., 1983, Preliminary geologic map of the Abercrombie Mountain area, Pend Oreille County, Washington: U.S. Geological Survey Open-File Report 83-600, 1 map :photocopy ;59 x 39 cm. +1 text (11 p. ; 28 cm.), https://doi.org/10.3133/ofr83600.","productDescription":"1 map :photocopy ;59 x 39 cm. +1 text (11 p. ; 28 cm.)","costCenters":[],"links":[{"id":108464,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_14125.htm","linkFileType":{"id":5,"text":"html"},"description":"14125"},{"id":136856,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0600/report-thumb.jpg"},{"id":78912,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0600/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":78913,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0600/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"48000","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67bdda","contributors":{"authors":[{"text":"Burmester, Russell F.","contributorId":6083,"corporation":false,"usgs":true,"family":"Burmester","given":"Russell","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":224361,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Miller, Fred K.","contributorId":89503,"corporation":false,"usgs":true,"family":"Miller","given":"Fred","email":"","middleInitial":"K.","affiliations":[],"preferred":false,"id":224362,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":9843,"text":"ofr83621 - 1983 - User's guide to QPLOT, an interactive computer plotting program for earthquake and geophysical data","interactions":[],"lastModifiedDate":"2012-02-02T00:06:16","indexId":"ofr83621","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-621","title":"User's guide to QPLOT, an interactive computer plotting program for earthquake and geophysical data","language":"ENGLISH","publisher":"U.S. Geological Survey, 1983","doi":"10.3133/ofr83621","usgsCitation":"Klein, F.W., 1983, User's guide to QPLOT, an interactive computer plotting program for earthquake and geophysical data: U.S. Geological Survey Open-File Report 83-621, 40 p.  ill. ;28 cm., https://doi.org/10.3133/ofr83621.","productDescription":"40 p.  ill. ;28 cm.","costCenters":[],"links":[{"id":141889,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0621/report-thumb.jpg"},{"id":37632,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0621/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a16e4b07f02db603e41","contributors":{"authors":[{"text":"Klein, Fred W. klein@usgs.gov","contributorId":4417,"corporation":false,"usgs":true,"family":"Klein","given":"Fred","email":"klein@usgs.gov","middleInitial":"W.","affiliations":[{"id":237,"text":"Earthquake Science Center","active":true,"usgs":true}],"preferred":true,"id":160396,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":9577,"text":"ofr83179 - 1983 - Estimation of earthquake effects associated with a great earthquake in the New Madrid seismic zone","interactions":[],"lastModifiedDate":"2012-02-02T00:06:17","indexId":"ofr83179","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-179","title":"Estimation of earthquake effects associated with a great earthquake in the New Madrid seismic zone","docAbstract":"Estimates have been made of the effects of a large Ms = 8.6, Io = XI earthquake hypothesed to occur anywhere in the New Madrid seismic zone. The estimates are based on the distributions of intensities associated with the earthquakes of 1811-12, 1843 and 1895 although the effects of other historical shocks are also considered. The resulting composite type intensity map for a maximum intensity XI is believed to represent the upper level of shaking likely to occur. Specific intensity maps have been developed for six cities near the epicentral region taking into account the most likely distribution of site response in each city. Intensities found are: IX for Carbondale, IL; VIII and IX for Evansville, IN; VI and VIII for Little Rock, AR; IX and X for Memphis, TN; VIII, IX, and X for Paducah, KY; and VIII and X for Poplar Bluff, MO. On a regional scale, intensities are found to attenuate from the New Madrid seismic zone most rapidly to the west and southwest sides of the zone, most slowly to the northwest along the Mississippi River, on the northeast along the Ohio River, and on the southeast toward Georgia and South Carolina. Intensities attenuate toward the north, east, and south in a more normal fashion. Known liquefaction effects are documented but much more research is needed to define the liquefaction potential.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83179","usgsCitation":"Hopper, M.G., Algermissen, S.T., and Dobrovolny, E.E., 1983, Estimation of earthquake effects associated with a great earthquake in the New Madrid seismic zone: U.S. Geological Survey Open-File Report 83-179, 101 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr83179.","productDescription":"101 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":142903,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0179/report-thumb.jpg"},{"id":37302,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0179/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ae4b07f02db5fb8ec","contributors":{"authors":[{"text":"Hopper, Margaret G. hopper@usgs.gov","contributorId":2227,"corporation":false,"usgs":true,"family":"Hopper","given":"Margaret","email":"hopper@usgs.gov","middleInitial":"G.","affiliations":[],"preferred":true,"id":159938,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Algermissen, Sylvester Theodore","contributorId":94300,"corporation":false,"usgs":true,"family":"Algermissen","given":"Sylvester","email":"","middleInitial":"Theodore","affiliations":[],"preferred":false,"id":159940,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dobrovolny, Ernest E.","contributorId":71980,"corporation":false,"usgs":true,"family":"Dobrovolny","given":"Ernest","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":159939,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":7326,"text":"ofr83397 - 1983 - Mineral resource potential of the Hells Canyon Wilderness and contiguous roadless areas, Wallowa County, Oregon, and Idaho, Nez Perce, and Adams counties, Idaho","interactions":[],"lastModifiedDate":"2012-02-02T00:06:05","indexId":"ofr83397","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-397","title":"Mineral resource potential of the Hells Canyon Wilderness and contiguous roadless areas, Wallowa County, Oregon, and Idaho, Nez Perce, and Adams counties, Idaho","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83397","usgsCitation":"Simmons, G.C., Gualtieri, J.L., Close, T.J., Federspiel, F.E., Leszcykowski, A., and Hyndman, P.C., 1983, Mineral resource potential of the Hells Canyon Wilderness and contiguous roadless areas, Wallowa County, Oregon, and Idaho, Nez Perce, and Adams counties, Idaho: U.S. Geological Survey Open-File Report 83-397, 22 p.  maps ;28 cm., https://doi.org/10.3133/ofr83397.","productDescription":"22 p.  maps ;28 cm.","costCenters":[],"links":[{"id":140533,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0397/report-thumb.jpg"},{"id":34724,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0397/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b09e4b07f02db69c105","contributors":{"authors":[{"text":"Simmons, George Clarke","contributorId":38152,"corporation":false,"usgs":true,"family":"Simmons","given":"George","email":"","middleInitial":"Clarke","affiliations":[],"preferred":false,"id":155232,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Gualtieri, J. L.","contributorId":106492,"corporation":false,"usgs":true,"family":"Gualtieri","given":"J.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":155235,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Close, T. J.","contributorId":23137,"corporation":false,"usgs":true,"family":"Close","given":"T.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":155231,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Federspiel, F. E.","contributorId":18360,"corporation":false,"usgs":true,"family":"Federspiel","given":"F.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":155230,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Leszcykowski, A. M.","contributorId":78735,"corporation":false,"usgs":true,"family":"Leszcykowski","given":"A. M.","affiliations":[],"preferred":false,"id":155233,"contributorType":{"id":1,"text":"Authors"},"rank":5},{"text":"Hyndman, P. C.","contributorId":96257,"corporation":false,"usgs":true,"family":"Hyndman","given":"P.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":155234,"contributorType":{"id":1,"text":"Authors"},"rank":6}]}}
,{"id":7321,"text":"ofr83170B - 1983 - Mineral resource assessment of the Circle Quadrangle, Alaska","interactions":[],"lastModifiedDate":"2012-02-02T00:06:05","indexId":"ofr83170B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-170","chapter":"B","title":"Mineral resource assessment of the Circle Quadrangle, Alaska","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83170B","usgsCitation":"Menzie, W., Foster, H., Tripp, R.B., and Yeend, W., 1983, Mineral resource assessment of the Circle Quadrangle, Alaska: U.S. Geological Survey Open-File Report 83-170, iii, 61 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr83170B.","productDescription":"iii, 61 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":140528,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0170b/report-thumb.jpg"},{"id":34718,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0170b/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":34719,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0170b/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ab0e4b07f02db66d524","contributors":{"authors":[{"text":"Menzie, W. D.","contributorId":52916,"corporation":false,"usgs":true,"family":"Menzie","given":"W. D.","affiliations":[],"preferred":false,"id":155211,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Foster, H.L.","contributorId":34894,"corporation":false,"usgs":true,"family":"Foster","given":"H.L.","email":"","affiliations":[],"preferred":false,"id":155210,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Tripp, R. B.","contributorId":88707,"corporation":false,"usgs":true,"family":"Tripp","given":"R.","middleInitial":"B.","affiliations":[],"preferred":false,"id":155212,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Yeend, W. E.","contributorId":104879,"corporation":false,"usgs":true,"family":"Yeend","given":"W. E.","affiliations":[],"preferred":false,"id":155213,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":10958,"text":"ofr83241 - 1983 - Hypermag: An interactive, two-dimensional gravity and magnetic modeling program","interactions":[],"lastModifiedDate":"2020-03-02T14:46:35","indexId":"ofr83241","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-241","title":"Hypermag: An interactive, two-dimensional gravity and magnetic modeling program","docAbstract":"<p>No abstract available.&nbsp;</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/ofr83241","usgsCitation":"Saltus, R.W., and Blakely, R.J., 1983, Hypermag: An interactive, two-dimensional gravity and magnetic modeling program: U.S. Geological Survey Open-File Report 83-241, 94 p., https://doi.org/10.3133/ofr83241.","productDescription":"94 p.","costCenters":[{"id":662,"text":"Western Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"links":[{"id":372799,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0241/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":144192,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0241/report-thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fc5ab","contributors":{"authors":[{"text":"Saltus, R. W.","contributorId":85588,"corporation":false,"usgs":true,"family":"Saltus","given":"R.","middleInitial":"W.","affiliations":[],"preferred":false,"id":162273,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Blakely, Richard J. 0000-0003-1701-5236 blakely@usgs.gov","orcid":"https://orcid.org/0000-0003-1701-5236","contributorId":1540,"corporation":false,"usgs":true,"family":"Blakely","given":"Richard","email":"blakely@usgs.gov","middleInitial":"J.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true},{"id":662,"text":"Western Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":162272,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":41051,"text":"ofr83624A - 1983 - Preliminary chart A-A' showing electric log correlation, facies, and test data of some Cretaceous and Tertiary rocks, Wind River basin, Wyoming","interactions":[],"lastModifiedDate":"2012-02-02T00:05:01","indexId":"ofr83624A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-624","chapter":"A","title":"Preliminary chart A-A' showing electric log correlation, facies, and test data of some Cretaceous and Tertiary rocks, Wind River basin, Wyoming","language":"ENGLISH","doi":"10.3133/ofr83624A","usgsCitation":"Fox, J.E., and Priestley, R.L., 1983, Preliminary chart A-A' showing electric log correlation, facies, and test data of some Cretaceous and Tertiary rocks, Wind River basin, Wyoming: U.S. Geological Survey Open-File Report 83-624, 8 well logs on 1 sheet :photocopy ;on sheet 212 x 108 cm., https://doi.org/10.3133/ofr83624A.","productDescription":"8 well logs on 1 sheet :photocopy ;on sheet 212 x 108 cm.","costCenters":[],"links":[{"id":135297,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":20950,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0624a/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":20951,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0624a/plate-1-preview.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac9e4b07f02db67c7a9","contributors":{"authors":[{"text":"Fox, J. E.","contributorId":79080,"corporation":false,"usgs":true,"family":"Fox","given":"J.","middleInitial":"E.","affiliations":[],"preferred":false,"id":224392,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Priestley, Robert L.","contributorId":94275,"corporation":false,"usgs":true,"family":"Priestley","given":"Robert","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":224393,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":7320,"text":"ofr83623 - 1983 - Mineral deposit grade-tonnage models","interactions":[],"lastModifiedDate":"2018-10-23T18:05:51","indexId":"ofr83623","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-623","title":"Mineral deposit grade-tonnage models","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83623","usgsCitation":"Mosier, D.L., 1983, Mineral deposit grade-tonnage models: U.S. Geological Survey Open-File Report 83-623, 102 p. ill. ;28 cm., https://doi.org/10.3133/ofr83623.","productDescription":"102 p. ill. ;28 cm.","costCenters":[],"links":[{"id":140527,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0623/report-thumb.jpg"},{"id":34717,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0623/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a61e4b07f02db6358bf","contributors":{"editors":[{"text":"Singer, Donald A. dsinger@usgs.gov","contributorId":5601,"corporation":false,"usgs":true,"family":"Singer","given":"Donald","email":"dsinger@usgs.gov","middleInitial":"A.","affiliations":[],"preferred":true,"id":749534,"contributorType":{"id":2,"text":"Editors"},"rank":1}],"authors":[{"text":"Mosier, Dan L.","contributorId":42593,"corporation":false,"usgs":true,"family":"Mosier","given":"Dan","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":155208,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":44190,"text":"ofr83920 - 1983 - Total thickness of sedimentary rocks in the conterminous United States","interactions":[],"lastModifiedDate":"2012-02-02T00:10:11","indexId":"ofr83920","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-920","title":"Total thickness of sedimentary rocks in the conterminous United States","language":"ENGLISH","doi":"10.3133/ofr83920","issn":"ma","usgsCitation":"Frezon, S.E., Finn, T., and Lister, J.M., 1983, Total thickness of sedimentary rocks in the conterminous United States: U.S. Geological Survey Open-File Report 83-920, 1 map :photocopy ;63 x 98 cm., https://doi.org/10.3133/ofr83920.","productDescription":"1 map :photocopy ;63 x 98 cm.","costCenters":[],"links":[{"id":162619,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":81604,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0920/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4ee4b07f02db6281f6","contributors":{"authors":[{"text":"Frezon, Sherwood E. (compiler)","contributorId":79856,"corporation":false,"usgs":true,"family":"Frezon","given":"Sherwood","suffix":"(compiler)","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":229311,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Finn, T.M. 0000-0001-6396-9351","orcid":"https://orcid.org/0000-0001-6396-9351","contributorId":65495,"corporation":false,"usgs":true,"family":"Finn","given":"T.M.","affiliations":[],"preferred":false,"id":229310,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Lister, Jean M.","contributorId":47647,"corporation":false,"usgs":true,"family":"Lister","given":"Jean","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":229309,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":8469,"text":"ofr83402 - 1983 - Procedures for petroleum resource assessment used by the U.S. Geological Survey; statistical and probabilistic methodology","interactions":[],"lastModifiedDate":"2012-02-02T00:06:14","indexId":"ofr83402","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-402","title":"Procedures for petroleum resource assessment used by the U.S. Geological Survey; statistical and probabilistic methodology","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83402","usgsCitation":"Crovelli, R.A., 1983, Procedures for petroleum resource assessment used by the U.S. Geological Survey; statistical and probabilistic methodology: U.S. Geological Survey Open-File Report 83-402, 24 p. ill. ;28 cm., https://doi.org/10.3133/ofr83402.","productDescription":"24 p. ill. ;28 cm.","costCenters":[],"links":[{"id":141709,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0402/report-thumb.jpg"},{"id":36039,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0402/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ee4b07f02db66099e","contributors":{"authors":[{"text":"Crovelli, Robert A.","contributorId":92242,"corporation":false,"usgs":true,"family":"Crovelli","given":"Robert","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":157771,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":7277,"text":"ofr83296 - 1983 - Late Proterozoic island-arc complexes and tectonic belts in the southern part of the Arabian Shield, Kingdom of Saudi Arabia","interactions":[],"lastModifiedDate":"2012-02-02T00:05:57","indexId":"ofr83296","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-296","title":"Late Proterozoic island-arc complexes and tectonic belts in the southern part of the Arabian Shield, Kingdom of Saudi Arabia","docAbstract":"Two main subdivisions of layered rocks are recognized in the southern Arabian Shield south of lat 22? N. These are an older ensimatic-arc complex, which formed 1100-800 m.y. ago, and a younger marginal-arc complex, which formed 800-690 m.y. ago. The older ensimatic-arc complex, located in the southwestern part of the Shield, includes graywacke and mafic to intermediate volcanic rocks of the essentially contemporaneous Baish, Bahah, and Jiddah groups. Although the younger arc complex is also dominantly ensimatic in character, it is also partly superimposed over the older ensimaticarc complex. The superimposed portions of the younger arc complex are represented by the Ablah, Samran, and possibly the Ararat groups. The ensimatic portion of the younger arc group is represented by the Halaban group, which was deposited to the east and northeast of the older ensimatic-arc complex. The Halaban group includes andesitic and dacitic volcanic rocks and associated clastic sedimentary rocks. The layered rocks of both arc complexes are intruded by dioritic (quartz diorite, tonalite, trondhjemite) plutonic rocks. \r\n\r\nThe southern Shield is also subdivided into a number of structurally bounded, north-trending tectonic belts. Within the older ensimatic complex, three belts are recognized. From west to east, these are the Lith, Bidah, and Tayyah belts. Within these three belts, progressive facies changes indicate a gradation from deep-water facies in the south to shallow-water or-terrestrial facies in the north. The distribution of dioritic batholiths, as well as the distribution of layered-rock facies, suggests a northwest-trending axis for the older ensimatic-arc complex. The younger arc complex is present within six belts, the Makkah source papers. In Fleck and others (1980), the term 'quartz diorite' includes both tonalite and quartz diorite as defined in the International Union of Geological Sciences (IUGS) system of plutonic rock classification (Streckeisen, 1973). \r\n\r\nInitial 87Sr/86Sr ratios are not included in the appendix, but all rocks more than 660 m.y. old have initial ratios in the range 0.7021-0.7035, with only two greater than 0.7030. Thus, nothing in the Rb-Sr data suggests involvement of an older continental crust during the evolution of the southern Shield. A lead isotope study of ore minerals and potassium feldspars of the Arabian Shield by Stacey and others (1980) also suggests that no older (Archean to early Proterozoic) evolved continental-type crust underlies the southern Shield. An early summary of mapping (Schmidt and others, 1973) suggests that older sialic basement underlies the late Proterozoic layered rocks in the southern Shield. However, subsequent-mapping and the isotopic studies cited above have established that all of these rocks are of late Proterozoic age and that all rocks of the southern Shield that are more than 660 m.y. old have ensimatic or mantle isotopic characteristics. \r\n\r\nFigure 2 shows, with only two exceptions, that rocks more than 800 m.y. old are present west of the boundary separating the Tayyah and Khadra belts. The exceptions are two poorly controlled Rb-Sr ages obtained by Fleck (1980) on two quartz diorite plutons in the Malahah region (appendix 1, localities 26 and 27). Preliminary uranium-thorium zircon data of Stacey now suggest that one of these quartz diorite plutons (locality 26) has an age of approximately 640 m.y. Therefore, we prefer to discount the two dates of Fleck until further information is available. \r\n\r\nAs noted earlier and as described below, most of the rocks of the southern Arabian Shield have characteristics typical of those formed in the island-arc environment by subduction-related processes. We shall refer to the group of rocks in the western part of the southern Shield, which formed from 1100 to 800 m.y. ago, as the 'older ensimatic-arc complex' and those in the eastern and northwestern parts, which formed from 800 to 690 m.y. ago, as the 'younger marginal-arc compl","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83296","usgsCitation":"Greenwood, W., Stoeser, D.B., Fleck, R., and Stacey, J.S., 1983, Late Proterozoic island-arc complexes and tectonic belts in the southern part of the Arabian Shield, Kingdom of Saudi Arabia: U.S. Geological Survey Open-File Report 83-296, 49 p. maps ;28 cm., https://doi.org/10.3133/ofr83296.","productDescription":"49 p. maps ;28 cm.","costCenters":[],"links":[{"id":140032,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0296/report-thumb.jpg"},{"id":34654,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0296/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1be4b07f02db6a8b9a","contributors":{"authors":[{"text":"Greenwood, William R.","contributorId":53789,"corporation":false,"usgs":true,"family":"Greenwood","given":"William R.","affiliations":[],"preferred":false,"id":155009,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Stoeser, D. B.","contributorId":18735,"corporation":false,"usgs":true,"family":"Stoeser","given":"D.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":155007,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Fleck, R.J.","contributorId":25147,"corporation":false,"usgs":true,"family":"Fleck","given":"R.J.","email":"","affiliations":[],"preferred":false,"id":155008,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Stacey, J. S.","contributorId":72785,"corporation":false,"usgs":true,"family":"Stacey","given":"J.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":155010,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":16955,"text":"ofr83812 - 1983 - Chemical analyses for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Condrey Mountain Roadless Area, Siskiyou County, California","interactions":[],"lastModifiedDate":"2012-02-02T00:07:17","indexId":"ofr83812","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-812","title":"Chemical analyses for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Condrey Mountain Roadless Area, Siskiyou County, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83812","usgsCitation":"Adrian, B.M., Smith, D.B., Vaughn, R.B., and McDougal, C., 1983, Chemical analyses for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Condrey Mountain Roadless Area, Siskiyou County, California: U.S. Geological Survey Open-File Report 83-812, 12 p. :maps ;28 cm., https://doi.org/10.3133/ofr83812.","productDescription":"12 p. :maps ;28 cm.","costCenters":[],"links":[{"id":150400,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0812/report-thumb.jpg"},{"id":46063,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0812/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":46064,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0812/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e2e4b07f02db5e4b67","contributors":{"authors":[{"text":"Adrian, B. M.","contributorId":71535,"corporation":false,"usgs":true,"family":"Adrian","given":"B.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":174313,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Smith, D. B. davidsmith@usgs.gov","contributorId":12840,"corporation":false,"usgs":true,"family":"Smith","given":"D.","email":"davidsmith@usgs.gov","middleInitial":"B.","affiliations":[],"preferred":false,"id":174311,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Vaughn, R. B.","contributorId":27043,"corporation":false,"usgs":true,"family":"Vaughn","given":"R.","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":174312,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"McDougal, C.C.","contributorId":96278,"corporation":false,"usgs":true,"family":"McDougal","given":"C.C.","email":"","affiliations":[],"preferred":false,"id":174314,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":9143,"text":"ofr83462 - 1983 - Station arrival data for a quarry blast on Santa Catalina Island, California","interactions":[],"lastModifiedDate":"2012-02-02T00:06:12","indexId":"ofr83462","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-462","title":"Station arrival data for a quarry blast on Santa Catalina Island, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83462","usgsCitation":"Given, D., and Koesterer, C.L., 1983, Station arrival data for a quarry blast on Santa Catalina Island, California: U.S. Geological Survey Open-File Report 83-462, 13 p. map ;28 cm., https://doi.org/10.3133/ofr83462.","productDescription":"13 p. map ;28 cm.","costCenters":[],"links":[{"id":142210,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0462/report-thumb.jpg"},{"id":36774,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0462/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e0e4b07f02db5e3df7","contributors":{"authors":[{"text":"Given, Douglas D. doug@usgs.gov","contributorId":3253,"corporation":false,"usgs":true,"family":"Given","given":"Douglas D.","email":"doug@usgs.gov","affiliations":[],"preferred":true,"id":159176,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Koesterer, Charles L.","contributorId":93325,"corporation":false,"usgs":true,"family":"Koesterer","given":"Charles","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":159177,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":6983,"text":"ofr8388 - 1983 - Analytical data, geographic coordinates, and sample locality map of geochemical samples from the Mount Henry Roadless Area, Lincoln County, Montana","interactions":[],"lastModifiedDate":"2012-02-02T00:05:42","indexId":"ofr8388","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-88","title":"Analytical data, geographic coordinates, and sample locality map of geochemical samples from the Mount Henry Roadless Area, Lincoln County, Montana","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr8388","usgsCitation":"Siems, D.F., Leinz, R.W., Van Loenen, R.E., Wadsworth, G., and McDougal, C.M., 1983, Analytical data, geographic coordinates, and sample locality map of geochemical samples from the Mount Henry Roadless Area, Lincoln County, Montana: U.S. Geological Survey Open-File Report 83-88, 36 p. ill., map ;28 cm., https://doi.org/10.3133/ofr8388.","productDescription":"36 p. ill., map ;28 cm.","costCenters":[],"links":[{"id":139696,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0088/report-thumb.jpg"},{"id":34261,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0088/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":34262,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0088/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4acee4b07f02db67f9fc","contributors":{"authors":[{"text":"Siems, David F.","contributorId":100835,"corporation":false,"usgs":true,"family":"Siems","given":"David","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":153788,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Leinz, R. W.","contributorId":89885,"corporation":false,"usgs":true,"family":"Leinz","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":153786,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Van Loenen, R. E.","contributorId":99130,"corporation":false,"usgs":true,"family":"Van Loenen","given":"R.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":153787,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Wadsworth, Gail","contributorId":51283,"corporation":false,"usgs":true,"family":"Wadsworth","given":"Gail","email":"","affiliations":[],"preferred":false,"id":153785,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"McDougal, C. M.","contributorId":21129,"corporation":false,"usgs":true,"family":"McDougal","given":"C.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":153784,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":9105,"text":"ofr83126 - 1983 - Proceedings of the Fourth national conference, Water Resources Division, U. S. Geological Survey, Ocean City, Maryland, October 18-23, 1981","interactions":[],"lastModifiedDate":"2018-03-02T15:21:20","indexId":"ofr83126","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-126","title":"Proceedings of the Fourth national conference, Water Resources Division, U. S. Geological Survey, Ocean City, Maryland, October 18-23, 1981","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83126","usgsCitation":"1983, Proceedings of the Fourth national conference, Water Resources Division, U. S. Geological Survey, Ocean City, Maryland, October 18-23, 1981: U.S. Geological Survey Open-File Report 83-126, vi, 112 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr83126.","productDescription":"vi, 112 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":141902,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0126/report-thumb.jpg"},{"id":36720,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0126/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a9ee4b07f02db660479","contributors":{"editors":[{"text":"Chase, Edith B.","contributorId":11192,"corporation":false,"usgs":true,"family":"Chase","given":"Edith","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":730060,"contributorType":{"id":2,"text":"Editors"},"rank":1},{"text":"Brigida, Miriam","contributorId":71168,"corporation":false,"usgs":true,"family":"Brigida","given":"Miriam","email":"","affiliations":[],"preferred":false,"id":730061,"contributorType":{"id":2,"text":"Editors"},"rank":2},{"text":"Rubin, Joan M.","contributorId":51281,"corporation":false,"usgs":true,"family":"Rubin","given":"Joan","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":730062,"contributorType":{"id":2,"text":"Editors"},"rank":3}]}}
,{"id":9649,"text":"ofr83584 - 1983 - Principal facts for 382 gravity stations in Lassen Volcanic National Park and vicinity, California","interactions":[],"lastModifiedDate":"2012-02-02T00:06:09","indexId":"ofr83584","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-584","title":"Principal facts for 382 gravity stations in Lassen Volcanic National Park and vicinity, California","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83584","usgsCitation":"Jachens, R.C., Spydell, D., and Saltus, R.W., 1983, Principal facts for 382 gravity stations in Lassen Volcanic National Park and vicinity, California: U.S. Geological Survey Open-File Report 83-584, 14 p. ;28 cm., https://doi.org/10.3133/ofr83584.","productDescription":"14 p. ;28 cm.","costCenters":[],"links":[{"id":140937,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0584/report-thumb.jpg"},{"id":37379,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0584/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4aaae4b07f02db668cb3","contributors":{"authors":[{"text":"Jachens, Robert C. jachens@usgs.gov","contributorId":1180,"corporation":false,"usgs":true,"family":"Jachens","given":"Robert","email":"jachens@usgs.gov","middleInitial":"C.","affiliations":[{"id":312,"text":"Geology, Minerals, Energy, and Geophysics Science Center","active":true,"usgs":true}],"preferred":true,"id":160050,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Spydell, D.R.","contributorId":86764,"corporation":false,"usgs":true,"family":"Spydell","given":"D.R.","email":"","affiliations":[],"preferred":false,"id":160052,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Saltus, R. W.","contributorId":85588,"corporation":false,"usgs":true,"family":"Saltus","given":"R.","middleInitial":"W.","affiliations":[],"preferred":false,"id":160051,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":10036,"text":"ofr837 - 1983 - Geochemical data for the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico","interactions":[],"lastModifiedDate":"2012-02-02T00:06:35","indexId":"ofr837","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-7","title":"Geochemical data for the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr837","usgsCitation":"Light, T., and Domenico, J.A., 1983, Geochemical data for the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico: U.S. Geological Survey Open-File Report 83-7, 20 p. :map ;28 cm., https://doi.org/10.3133/ofr837.","productDescription":"20 p. :map ;28 cm.","costCenters":[],"links":[{"id":144851,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0007/report-thumb.jpg"},{"id":37880,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0007/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b24e4b07f02db6ae40e","contributors":{"authors":[{"text":"Light, Thomas D.","contributorId":46098,"corporation":false,"usgs":true,"family":"Light","given":"Thomas D.","affiliations":[],"preferred":false,"id":160712,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Domenico, J. A.","contributorId":12028,"corporation":false,"usgs":true,"family":"Domenico","given":"J.","middleInitial":"A.","affiliations":[],"preferred":false,"id":160711,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":45835,"text":"ofr83919 - 1983 - Location and names of basins in the conterminous United States","interactions":[{"subject":{"id":45835,"text":"ofr83919 - 1983 - Location and names of basins in the conterminous United States","indexId":"ofr83919","publicationYear":"1983","noYear":false,"title":"Location and names of basins in the conterminous United States"},"predicate":"SUPERSEDED_BY","object":{"id":68983,"text":"om223 - 1988 - Map of sedimentary basins in the conterminous United States","indexId":"om223","publicationYear":"1988","noYear":false,"title":"Map of sedimentary basins in the conterminous United States"},"id":1}],"supersededBy":{"id":68983,"text":"om223 - 1988 - Map of sedimentary basins in the conterminous United States","indexId":"om223","publicationYear":"1988","noYear":false,"title":"Map of sedimentary basins in the conterminous United States"},"lastModifiedDate":"2012-02-02T00:04:59","indexId":"ofr83919","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-919","title":"Location and names of basins in the conterminous United States","language":"ENGLISH","doi":"10.3133/ofr83919","usgsCitation":"Frezon, S.E., and Finn, T.M., 1983, Location and names of basins in the conterminous United States: U.S. Geological Survey Open-File Report 83-919, 1 map :photocopy ;64 x 98 cm., on sheet 70 x 102 cm., https://doi.org/10.3133/ofr83919.","productDescription":"1 map :photocopy ;64 x 98 cm., on sheet 70 x 102 cm.","costCenters":[],"links":[{"id":135904,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a69e4b07f02db63bc04","contributors":{"authors":[{"text":"Frezon, Sherwood E. (compiler)","contributorId":79856,"corporation":false,"usgs":true,"family":"Frezon","given":"Sherwood","suffix":"(compiler)","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":232103,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Finn, Thomas M. 0000-0001-6396-9351 finn@usgs.gov","orcid":"https://orcid.org/0000-0001-6396-9351","contributorId":778,"corporation":false,"usgs":true,"family":"Finn","given":"Thomas","email":"finn@usgs.gov","middleInitial":"M.","affiliations":[{"id":164,"text":"Central Energy Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":232102,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":11688,"text":"ofr83783 - 1983 - Geochronology, geochemistry, and tectonic environment of porphyry mineralization in the central Alaska Peninsula","interactions":[],"lastModifiedDate":"2025-08-20T13:26:04.994023","indexId":"ofr83783","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-783","title":"Geochronology, geochemistry, and tectonic environment of porphyry mineralization in the central Alaska Peninsula","docAbstract":"Porphyry type sulfide systems on the central Alaska Peninsula occupy a transition zone between the Aleutian island magmatic arc and the continental magmatic arc of southern Alaska. Mineralization occurs associated with early and late Tertiary magmatic centers emplaced through a thick section of Mesozoic continental margin clastic sedimentary rocks. The systems are of the molybdenum-rich as opposed to gold-rich type and have anomalous tungsten, bismuth, and tin, attributes of continental-margin deposits, yet gravity data suggest that at least part of the study area is underlain by oceanic or transitional crust. \r\n\r\nPotassium-argon age determinations indicate a variable time span of up to 2 million years between emplacement and mineralization in a sulfide system with mineralization usually followed by postmineral intrusive events. Finally, mineralization in the study area occurred at many times during the time span of igneous activity and should be an expected stage in the history of a subduction related magmatic center.","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/ofr83783","usgsCitation":"Wilson, F.H., and Cox, D.P., 1983, Geochronology, geochemistry, and tectonic environment of porphyry mineralization in the central Alaska Peninsula: U.S. Geological Survey Open-File Report 83-783, 25 p., https://doi.org/10.3133/ofr83783.","productDescription":"25 p.","costCenters":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true}],"links":[{"id":145719,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0783/report-thumb.jpg"},{"id":39560,"rank":2,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0783/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1de4b07f02db6a9c72","contributors":{"authors":[{"text":"Wilson, Frederic H. 0000-0003-1761-6437 fwilson@usgs.gov","orcid":"https://orcid.org/0000-0003-1761-6437","contributorId":67174,"corporation":false,"usgs":true,"family":"Wilson","given":"Frederic","email":"fwilson@usgs.gov","middleInitial":"H.","affiliations":[{"id":114,"text":"Alaska Science Center","active":true,"usgs":true},{"id":119,"text":"Alaska Science Center Geology Minerals","active":true,"usgs":true}],"preferred":true,"id":163572,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Cox, Dennis P. dcox@usgs.gov","contributorId":2766,"corporation":false,"usgs":true,"family":"Cox","given":"Dennis","email":"dcox@usgs.gov","middleInitial":"P.","affiliations":[],"preferred":true,"id":163573,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":10953,"text":"ofr83298 - 1983 - Geophysical investigations of the Umm ar Rummf copper prospect, Al Qunfudhah Quadrangle, Kingdom of Saudi Arabia","interactions":[],"lastModifiedDate":"2012-02-02T00:06:28","indexId":"ofr83298","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-298","title":"Geophysical investigations of the Umm ar Rummf copper prospect, Al Qunfudhah Quadrangle, Kingdom of Saudi Arabia","docAbstract":"The Umm ar Rummf copper prospect, located about 30 km east of Al Qunfudhah, Kingdom of Saudi Arabia, consists of zones of malachite disseminations and fracture fillings in outcrops of north-trending impure quartzite of the Bahah group. Systematic Crone electromagnetic and self-potential surveys indicate that weakly conductive tabular bodies having a weak to moderate self-potential effect extend downdip from two discontinuously exposed, parallel ridges of mineralized quartzite. Crone electromagnetic data were quantitatively interpreted using characteristic parameter lines adapted for use at 1830 and 5010 Hz, the frequencies employed at Umm ar Rummf. Depths to the top of the conductors were computed to be from 20 to 40 m or about the thickness of the oxidized zone, which behaves as a variably conductive overburden. Both tabular conductors can also be traced geophysically to the north and south of the copper-bearing outcrops. The association of the geophysical anomalies with copper-mineralized rocks has been proved by drilling. \r\n\r\nReconnaissance MAXMIN electromagnetic profiles across the target using a wide coil separation show broad, low-amplitude anomalies that may indicate mineralized rocks at depth, and reconnaissance ground-magnetic profiles show strong total-field intensity anomalies associated with basaltic dikes of probable Tertiary age. In the central part of the area of investigation, these dikes produce large disturbances of the electrical fields.","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83298","usgsCitation":"Sadek, H.S., and Blank, H.R., 1983, Geophysical investigations of the Umm ar Rummf copper prospect, Al Qunfudhah Quadrangle, Kingdom of Saudi Arabia: U.S. Geological Survey Open-File Report 83-298, iii, 37 p. ill., maps ;28 cm., https://doi.org/10.3133/ofr83298.","productDescription":"iii, 37 p. ill., maps ;28 cm.","costCenters":[],"links":[{"id":144187,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0298/report-thumb.jpg"},{"id":38723,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38724,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38725,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38726,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38727,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38728,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0298/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":38729,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0298/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67c0c3","contributors":{"authors":[{"text":"Sadek, Hamdy S.","contributorId":19158,"corporation":false,"usgs":true,"family":"Sadek","given":"Hamdy","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":162262,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Blank, H. Richard","contributorId":69541,"corporation":false,"usgs":true,"family":"Blank","given":"H.","email":"","middleInitial":"Richard","affiliations":[],"preferred":false,"id":162263,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":7524,"text":"ofr83195B - 1983 - Stacked profiles of data from an airborne radiometric and magnetic survey of parts of the Upper Penninsula of Michigan and northern Wisconsin","interactions":[],"lastModifiedDate":"2013-08-12T12:23:27","indexId":"ofr83195B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-195","chapter":"B","title":"Stacked profiles of data from an airborne radiometric and magnetic survey of parts of the Upper Penninsula of Michigan and northern Wisconsin","language":"ENGLISH","publisher":"The Survey,","doi":"10.3133/ofr83195B","usgsCitation":"Water Resources Division, U.S. Geological Survey, 1983, Stacked profiles of data from an airborne radiometric and magnetic survey of parts of the Upper Penninsula of Michigan and northern Wisconsin: U.S. Geological Survey Open-File Report 83-195, 5 p. , 230 over-size sheets, chiefly ill., 1 map ;28 cm., https://doi.org/10.3133/ofr83195B.","productDescription":"5 p. , 230 over-size sheets, chiefly ill., 1 map ;28 cm.","costCenters":[],"links":[{"id":140202,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0195b/report-thumb.jpg"},{"id":276478,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0195b/report.pdf"}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49e1e4b07f02db5e48f4","contributors":{"authors":[{"text":"Water Resources Division, U.S. Geological Survey","contributorId":128075,"corporation":true,"usgs":false,"organization":"Water Resources Division, U.S. Geological Survey","id":528864,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":9567,"text":"ofr83441 - 1983 - Preliminary report on audio-magnetotelluric survey on Sao Miguel Island, Azores, Portugal","interactions":[],"lastModifiedDate":"2012-02-02T00:06:16","indexId":"ofr83441","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1983","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":330,"text":"Open-File Report","code":"OFR","onlineIssn":"2331-1258","printIssn":"0196-1497","active":true,"publicationSubtype":{"id":5}},"seriesNumber":"83-441","title":"Preliminary report on audio-magnetotelluric survey on Sao Miguel Island, Azores, Portugal","language":"ENGLISH","publisher":"U.S. Geological Survey,","doi":"10.3133/ofr83441","usgsCitation":"Hoover, D.B., Amaral, R., and Broker, M.M., 1983, Preliminary report on audio-magnetotelluric survey on Sao Miguel Island, Azores, Portugal: U.S. Geological Survey Open-File Report 83-441, 111 p., 8 over-size sheets, maps ;28 cm., https://doi.org/10.3133/ofr83441.","productDescription":"111 p., 8 over-size sheets, maps ;28 cm.","costCenters":[],"links":[{"id":141809,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/of/1983/0441/report-thumb.jpg"},{"id":37288,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37289,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37290,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37291,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-4.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37292,"rank":404,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-5.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37293,"rank":405,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-6.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37294,"rank":406,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-7.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37295,"rank":407,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/of/1983/0441/plate-8.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":37296,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/of/1983/0441/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afbe4b07f02db696386","contributors":{"authors":[{"text":"Hoover, Donald B.","contributorId":89877,"corporation":false,"usgs":true,"family":"Hoover","given":"Donald","email":"","middleInitial":"B.","affiliations":[],"preferred":false,"id":159911,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Amaral, Roberto","contributorId":22352,"corporation":false,"usgs":true,"family":"Amaral","given":"Roberto","email":"","affiliations":[],"preferred":false,"id":159910,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Broker, Michael M.","contributorId":6058,"corporation":false,"usgs":true,"family":"Broker","given":"Michael","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":159909,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
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