{"pageNumber":"34","pageRowStart":"825","pageSize":"25","recordCount":3321,"records":[{"id":61558,"text":"mf1183J - 1986 - Geochemical maps showing distribution and abundance of manganese in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona","interactions":[],"lastModifiedDate":"2016-08-23T10:45:06","indexId":"mf1183J","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1183","chapter":"J","title":"Geochemical maps showing distribution and abundance of manganese in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona","docAbstract":"<p><span>These maps (Maps A and B) show the distribution and abundance of&nbsp;maganese in the nonmagnetic and magnetic fractions&nbsp;of heavy-mineral concentrates from stream sediments collected in the Silver City 1</span><sup><span>o</span></sup><span>&nbsp;x 2</span><span><sup>o</sup>&nbsp;</span><span>quadrangle, New Mexico and Arizona. Geochemical maps showing the distribution and abundance of 10 other selected key elements and the mineral fluorite in the Silver City quadrangle are also part of this folio (Watts and Hassemer, 1980; Watts and others 1986a-i). These maps contribute to the assessment of mineral resources within Silver City&nbsp;1</span><sup><span>o</span></sup><span>&nbsp;x 2</span><span><sup>o</sup>&nbsp;</span><span>quadrangle by (1) showing regional patterns of elements enriched in heavy-mineral concentrates, thereby providing clues to regional patterns of mineralization; (2) showing new areas containing enriched metals, not previously known from mining activity; and (3) providing supportive data to the interpretive and summary maps (Watts and Hassmer, 1986) and the mineral resource assessment (Richter and others, 1983). Background information that pertains to published components of the Silver City Folio is also available (Richter and others, in press).&nbsp;</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1183J","usgsCitation":"Watts, K., Hassemer, J.R., Forn, C.L., and Siems, D.F., 1986, Geochemical maps showing distribution and abundance of manganese in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1183, 45.30 x 39.71 inches, https://doi.org/10.3133/mf1183J.","productDescription":"45.30 x 39.71 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":179805,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1183J.PNG"},{"id":327618,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1183-J/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Arizona, New Mexico","city":"Silver City","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -110,32 ], [ -110,33 ], [ -108,33 ], [ -108,32 ], [ -110,32 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adfd0","contributors":{"authors":[{"text":"Watts, Kenneth C.","contributorId":101180,"corporation":false,"usgs":true,"family":"Watts","given":"Kenneth C.","affiliations":[],"preferred":false,"id":266038,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hassemer, Jerry R.","contributorId":173451,"corporation":false,"usgs":false,"family":"Hassemer","given":"Jerry","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":266036,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Forn, Carl L.","contributorId":173452,"corporation":false,"usgs":false,"family":"Forn","given":"Carl","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":266037,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Siems, David F.","contributorId":100835,"corporation":false,"usgs":true,"family":"Siems","given":"David","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":266039,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":59534,"text":"mf1655A - 1986 - Geologic map of roadless areas and the Santa Lucia Wilderness in the Los Padres National Forest, southwestern California","interactions":[],"lastModifiedDate":"2012-02-10T00:10:23","indexId":"mf1655A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1655","chapter":"A","title":"Geologic map of roadless areas and the Santa Lucia Wilderness in the Los Padres National Forest, southwestern California","language":"ENGLISH","doi":"10.3133/mf1655A","usgsCitation":"Frizzell, V., and Vedder, J.G., 1986, Geologic map of roadless areas and the Santa Lucia Wilderness in the Los Padres National Forest, southwestern California: U.S. Geological Survey Miscellaneous Field Studies Map 1655, 1 map ;56 x 83 cm., on sheet 86 x 137 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1655A.","productDescription":"1 map ;56 x 83 cm., on sheet 86 x 137 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":101954,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_280.htm","linkFileType":{"id":5,"text":"html"},"description":"280"},{"id":183709,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120.75,34.25 ], [ -120.75,35.5 ], [ -118.5,35.5 ], [ -118.5,34.25 ], [ -120.75,34.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b12e4b07f02db6a2689","contributors":{"authors":[{"text":"Frizzell, V.A.","contributorId":6877,"corporation":false,"usgs":true,"family":"Frizzell","given":"V.A.","email":"","affiliations":[],"preferred":false,"id":262183,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Vedder, J. G.","contributorId":97873,"corporation":false,"usgs":true,"family":"Vedder","given":"J.","middleInitial":"G.","affiliations":[],"preferred":false,"id":262184,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":60641,"text":"mf1855 - 1986 - Map showing areas of visible land disturbances caused by two military training operations in the Mojave Desert, California","interactions":[],"lastModifiedDate":"2016-08-23T09:04:34","indexId":"mf1855","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1855","title":"Map showing areas of visible land disturbances caused by two military training operations in the Mojave Desert, California","docAbstract":"<p>This map shows areas that retain visible land disturbances produced during two military armored-vehicle training operations in the Mojave Desert, California. The map documents the lasting visual effects these operations have on this arid region and provides a data base for monitoring changes in the extent of visual disturbances in the future.</p>\n<p>The first training operation was initiated in April 1942, by General George S. Patton, Jr., to ready armored-vehicle divisions for desert warfare in North Africa (Meller, 1946). The Desert Training Center (DTC) encompassed 17,500 mi<sup>2</sup> of arid lands in California, Nevada, and Arizona, and for two years, more than one million soldiers trained under simulated battle conditions. Troops were stationed at 12 main base camps, each housing as many as 15,000 soldiers in canvas tents. From these camps, armored units would radiate into the broad valleys of the Mojave and Sonoran Deserts. Thousands of tanks, trucks, jeeps, and aircraft were used in the war games. When the DTC was inactivated in May 1944, most man-made structures were removed or buried by the U.S. Army.</p>\n<p>The second operation, called Operation Desert Strike, was held for two weeks in May 1964 (Moenk, 1964) in the same general area as the DTC. However, no temporary camps were established, and the tanks used were much larger than their World War II counterparts. Over 89,000 troops participated in this exercise.</p>\n<p>Land disturbances caused by these training exercises are still evident today throughout the designated training areas (Lathrop, 1983; Prose, 1985; Prose and Metzger, 1985). The World War II base-camp locations are easily identified because the networks of dirt roads are still used by campers, hunters, artifact seekers, and other visitors. Vehicle trails and single tracks remain on many relatively stable surfaces and are most conspicuous on surfaces composed of a veneer of stones (desert pavement).</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1855","usgsCitation":"Prose, D., 1986, Map showing areas of visible land disturbances caused by two military training operations in the Mojave Desert, California: U.S. Geological Survey Miscellaneous Field Studies Map 1855, Plate: 29.51 x 43.22 inches, https://doi.org/10.3133/mf1855.","productDescription":"Plate: 29.51 x 43.22 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326126,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1855.JPG"},{"id":327434,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1855/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"California","otherGeospatial":"Mojave Desert","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -116,32.75 ], [ -116,35.5 ], [ -114,35.5 ], [ -114,32.75 ], [ -116,32.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a94e4b07f02db659419","contributors":{"authors":[{"text":"Prose, D.V.","contributorId":92682,"corporation":false,"usgs":true,"family":"Prose","given":"D.V.","email":"","affiliations":[],"preferred":false,"id":264123,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60714,"text":"mf1853A - 1986 - Metallogenic map of volcanogenic massive-sulfide occurrences in New Mexico","interactions":[],"lastModifiedDate":"2023-08-18T12:25:32.906483","indexId":"mf1853A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1853","chapter":"A","title":"Metallogenic map of volcanogenic massive-sulfide occurrences in New Mexico","docAbstract":"<p>New Mexico volcanogenic massive-sulfide occurrences, which typically contain pyrite and pyrrhotite accompanied by variable amounts of base-metal sulfides and precious metals, are found within mainly subaqueous, compositionally bimodal metavolcanic successions of Early to Middle Proterozoic age that are exposed primarily in the north-central part of the state. Host rocks include both mafic and felsic volcanic rocks or their volcaniclastic equivalents, silica-rich chemical sediments, and locally developed carbonate horizons. Some host rocks display variably preserved relict volcanic and (or) sedimentary textures, but the majority are metamorphic rocks having original textures and mineralogies substantially changed. In addition, many host rocks experienced significant premetamorphic chemical alteration that further obscures their origins. For these reasons, the \"Host rock lithology\" column in table 1 first lists a metamorphic rock description and them, in parentheses, suggests a possible volcanic or chemical-sediment protolith.</p>\n<p>With the exception of the Pecos mine and a subsurface deposit partially outlined by recent drilling at Jones Hill, New Mexico occurrences shown on this map do not exhibit enough of the classic features of volcanogenic massive-sulfide deposits to make their classification (or origins) unequivocal. Nonetheless, these occurrences are included because they might be genetically, spatially, chronologically, or in some combination of ways related to volcamogenic massive-sulfide-forming systems and are therefore deserving of further study.</p>\n<p>The following two sections 1) outline the general geologic setting and character of New Mexico&rsquo;s Proterozoic volcanic terranes, which host volcamogemic massive-sulfide occurrences, and 2) describe the general features of two occurrences--the Pecos mine and Jones Hill--which display the most complete and convincing collection of \"classic\" volcanogenic massive-sulfide features of any of the New Mexico examples.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1853A","usgsCitation":"Robertson, J.M., Fulp, M., and Daggett, M., 1986, Metallogenic map of volcanogenic massive-sulfide occurrences in New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 1853, Plate: 46.89 x 30.35 inches, https://doi.org/10.3133/mf1853A.","productDescription":"Plate: 46.89 x 30.35 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":327462,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1853-A/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":326128,"rank":2,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1853A.JPG"}],"scale":"0","country":"United States","state":"New Mexico","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109,31 ], [ -109,37 ], [ -103,37 ], [ -103,31 ], [ -109,31 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a4fe4b07f02db6286fd","contributors":{"authors":[{"text":"Robertson, J. M.","contributorId":63086,"corporation":false,"usgs":true,"family":"Robertson","given":"J.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":264277,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Fulp, M.S.","contributorId":36215,"corporation":false,"usgs":true,"family":"Fulp","given":"M.S.","email":"","affiliations":[],"preferred":false,"id":264276,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Daggett, M.D.","contributorId":17306,"corporation":false,"usgs":true,"family":"Daggett","given":"M.D.","email":"","affiliations":[],"preferred":false,"id":264275,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":59373,"text":"mf1810B - 1986 - Geologic and geochemical-anomaly map of the Tunnel Ridge Wilderness Study Area, Klamath Mountains, California","interactions":[],"lastModifiedDate":"2012-02-10T00:10:16","indexId":"mf1810B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1810","chapter":"B","title":"Geologic and geochemical-anomaly map of the Tunnel Ridge Wilderness Study Area, Klamath Mountains, California","language":"ENGLISH","doi":"10.3133/mf1810B","usgsCitation":"Diggles, M.F., and Kennedy, G.L., 1986, Geologic and geochemical-anomaly map of the Tunnel Ridge Wilderness Study Area, Klamath Mountains, California: U.S. Geological Survey Miscellaneous Field Studies Map 1810, 1 map ;77 x 44 cm., on sheet 107 x 79 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1810B.","productDescription":"1 map ;77 x 44 cm., on sheet 107 x 79 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":101922,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_237.htm","linkFileType":{"id":5,"text":"html"},"description":"237"},{"id":185443,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -123.08333333333333,40.700833333333335 ], [ -123.08333333333333,40.8675 ], [ -122.95083333333334,40.8675 ], [ -122.95083333333334,40.700833333333335 ], [ -123.08333333333333,40.700833333333335 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a8283","contributors":{"authors":[{"text":"Diggles, M. F.","contributorId":39356,"corporation":false,"usgs":true,"family":"Diggles","given":"M.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":261876,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Kennedy, G. L.","contributorId":23944,"corporation":false,"usgs":true,"family":"Kennedy","given":"G.","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":261875,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":59137,"text":"mf1535C - 1986 - Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Sweetwater Roadless Area, Mono County, California and Lyon and Douglas Counties, Nevada","interactions":[],"lastModifiedDate":"2025-04-30T15:05:09.444264","indexId":"mf1535C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1535","chapter":"C","title":"Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Sweetwater Roadless Area, Mono County, California and Lyon and Douglas Counties, Nevada","docAbstract":"<p>The Sweetwater Roadless Area lies between Yerington, Nevada, and Bridgeport, California, along the California-Nevada boundary. The area encompasses approximately 72,240 acres in Toiyabe National Forest in Mono County, California, and Lyon and Douglas Counties, Nevada.</p>\n<p>This roadless area, which lies just east of the Sierra Nevada range, exhibits rugged topography. Elevations range from about 6,160 feet near Devil's Gate to 11,673 feet at Mount Patterson.</p>\n<p>Geochemical sampling was conducted during 1978, 1979, and 1980. This report summarizes the results of that investigation and provides details of the geochemical evaluation used in producing the final mineral resource assessment of the study area (Brem and others, 1984).</p>\n<p>Map A shows the locations of all sites where rock samples were collected for this report and the distributions of anomalous concentrations for 12 elements in the 127 rock samples collected. In a similar manner, map B shows the collection sites for 59 samples of minus-60-mesh stream sediment, and 59 samples of nonmagnetic heavy-mineral concentrate derived from stream sediment and also shows the distributions of anomalous concentrations for 13 elements in the stream-sediment samples and 17 elements in the concentrate samples. Map C shows outlines of those drainage basins containing samples of stream sediment and concentrate with anomalous element concentrations and also shows weighted values for each outlined basin based on the number of elements with anomalous concentrations in each stream-sediment and concentrate sample and on the degree to which these concentrations are anomalous in each sample.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1535C","usgsCitation":"Chaffee, M.A., 1986, Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrate, Sweetwater Roadless Area, Mono County, California and Lyon and Douglas Counties, Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1535, 2 Plates: 53.57 x 33.85 inches and 50.66 x 33.67 inches, https://doi.org/10.3133/mf1535C.","productDescription":"2 Plates: 53.57 x 33.85 inches and 50.66 x 33.67 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":327191,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1535-C/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327190,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1535-C/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":326381,"rank":3,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1535C.JPG"}],"scale":"62500","country":"United States","state":"California, Nevada","county":"Douglas County, Lyon County, Mono County","otherGeospatial":"Sweetwater Roadless Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -119.5,38.25 ], [ -119.5,38.5 ], [ -119.25,38.5 ], [ -119.25,38.25 ], [ -119.5,38.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db6995d2","contributors":{"authors":[{"text":"Chaffee, Maurice A. mchaffee@usgs.gov","contributorId":4047,"corporation":false,"usgs":true,"family":"Chaffee","given":"Maurice","email":"mchaffee@usgs.gov","middleInitial":"A.","affiliations":[{"id":171,"text":"Central Mineral and Environmental Resources Science Center","active":true,"usgs":true}],"preferred":true,"id":261492,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60647,"text":"mf1735 - 1986 - Reconnaissance geologic map of the Marial Quadrangle, southwestern Oregon","interactions":[],"lastModifiedDate":"2012-02-10T00:10:37","indexId":"mf1735","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1735","title":"Reconnaissance geologic map of the Marial Quadrangle, southwestern Oregon","language":"ENGLISH","doi":"10.3133/mf1735","usgsCitation":"Ramp, L., and Moring, B.C., 1986, Reconnaissance geologic map of the Marial Quadrangle, southwestern Oregon: U.S. Geological Survey Miscellaneous Field Studies Map 1735, 1 map ;45 x 33 cm., on sheet 56 x 66 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1735.","productDescription":"1 map ;45 x 33 cm., on sheet 56 x 66 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106274,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7797.htm","linkFileType":{"id":5,"text":"html"},"description":"7797"},{"id":179942,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124,42.5 ], [ -124,45.75 ], [ -123.75,45.75 ], [ -123.75,42.5 ], [ -124,42.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a70e4b07f02db641883","contributors":{"authors":[{"text":"Ramp, Len","contributorId":64333,"corporation":false,"usgs":true,"family":"Ramp","given":"Len","email":"","affiliations":[],"preferred":false,"id":264131,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Moring, B. C.","contributorId":91462,"corporation":false,"usgs":true,"family":"Moring","given":"B.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":264132,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":60518,"text":"mf1866 - 1986 - Preliminary geologic map of the Flat Rock Mesa Quadrangle, Uintah County, Utah","interactions":[],"lastModifiedDate":"2012-02-10T00:10:23","indexId":"mf1866","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1866","title":"Preliminary geologic map of the Flat Rock Mesa Quadrangle, Uintah County, Utah","language":"ENGLISH","doi":"10.3133/mf1866","usgsCitation":"Pantea, M., and Scott, R.W., 1986, Preliminary geologic map of the Flat Rock Mesa Quadrangle, Uintah County, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1866, 1 map ;58 x 45 cm., on sheet 84 x 75 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1866.","productDescription":"1 map ;58 x 45 cm., on sheet 84 x 75 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106255,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7772.htm","linkFileType":{"id":5,"text":"html"},"description":"7772"},{"id":183318,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":88817,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1986/1866/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.75,39.5 ], [ -109.75,39.6175 ], [ -109.61749999999999,39.6175 ], [ -109.61749999999999,39.5 ], [ -109.75,39.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67b410","contributors":{"authors":[{"text":"Pantea, M. P.","contributorId":11224,"corporation":false,"usgs":true,"family":"Pantea","given":"M. P.","affiliations":[],"preferred":false,"id":263898,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Scott, R. W.","contributorId":81105,"corporation":false,"usgs":true,"family":"Scott","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":263899,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":58804,"text":"mf1890 - 1986 - Thermal maturity map showing subsurface elevation of 0.8 percent vitrinite reflectance in the Greater Green River basin of Wyoming, Colorado, and Utah","interactions":[],"lastModifiedDate":"2019-06-13T17:34:01","indexId":"mf1890","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1890","title":"Thermal maturity map showing subsurface elevation of 0.8 percent vitrinite reflectance in the Greater Green River basin of Wyoming, Colorado, and Utah","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1890","usgsCitation":"Pawlewicz, M., Lickus, M., Law, B.E., Dickinson, W., and Barclay, C., 1986, Thermal maturity map showing subsurface elevation of 0.8 percent vitrinite reflectance in the Greater Green River basin of Wyoming, Colorado, and Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1890, 1 Plate: 32.44 x 41.60 inches, https://doi.org/10.3133/mf1890.","productDescription":"1 Plate: 32.44 x 41.60 inches","costCenters":[],"links":[{"id":183908,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1890/report-thumb.jpg"},{"id":364289,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1890/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"50000","country":"United States","state":"Colorado, Utah and Wyoming","otherGeospatial":"Greater Green River basin","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111,40 ], [ -111,44 ], [ -107,44 ], [ -107,40 ], [ -111,40 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a56e4b07f02db62de1e","contributors":{"authors":[{"text":"Pawlewicz, M. J.","contributorId":75111,"corporation":false,"usgs":true,"family":"Pawlewicz","given":"M. J.","affiliations":[],"preferred":false,"id":260872,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Lickus, M.R.","contributorId":11696,"corporation":false,"usgs":true,"family":"Lickus","given":"M.R.","email":"","affiliations":[],"preferred":false,"id":260869,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Law, B. E.","contributorId":17586,"corporation":false,"usgs":true,"family":"Law","given":"B.","email":"","middleInitial":"E.","affiliations":[],"preferred":false,"id":260870,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Dickinson, W.S.","contributorId":79958,"corporation":false,"usgs":true,"family":"Dickinson","given":"W.S.","email":"","affiliations":[],"preferred":false,"id":260873,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Barclay, C. S.","contributorId":34142,"corporation":false,"usgs":true,"family":"Barclay","given":"C. S.","affiliations":[],"preferred":false,"id":260871,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":58811,"text":"mf1873A - 1986 - Geophysical maps of the Dos Cabezas Mountains Wilderness Study Area, Cochise County, Arizona","interactions":[],"lastModifiedDate":"2016-08-22T09:32:46","indexId":"mf1873A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1873","chapter":"A","title":"Geophysical maps of the Dos Cabezas Mountains Wilderness Study Area, Cochise County, Arizona","docAbstract":"<p>The Dos Cabezas Mountains Wilderness Study Area, Arizona, lies along part of the crest and northeast flank of the Dos Cabezas Mountains, Cochise County, near the southeast corner of Arizona (fig. 1). The U.S. Bureau of Land Management requested mineral surveys of about 11,921 acres of the approximately 15,000 acre wilderness study area. In this report \"wilderness study area\" refers to the 11,921 acres that were studied. The Dos Cabezas Mountains are in many ways a typical mountain range of the Basin-and-Range physiographic province. They are a northwest-trending block-faulted range separated from adjacent ranges by broad valleys. The range is about 22 mi long and 8 mi wide, and it reaches an elevation of 8,354 ft at Dos Cabezas Peaks, located about 2 mi west of the study area. The terrain of the area is rugged. Roadheads and trails provide adequate access for foot traverses.</p>\n<p>In the Dos Cabezas Mountains the Apache Pass fault zone is the major structural feature, barely skirting the southwest side of the study area. It extends several miles to the northwest and tens of miles to the southeast, across the Chiricahua Mountains beyond Apache Pass. It is typically made up of a pair of bounding faults and some anastomosing faults between them. The study area is underlain by a variety of sedimentary, igneous, and metamorphic rocks that provide only a fragmentary record of geologic events between Precambrian and Holocene times. A suite of metamorphic and igneous (primarily crystalline) rocks forms the basement terrain. Paleozoic and Mesozoic sedimentary rocks and also Paleozoic and Mesozoic volcanic rocks overlie the basement rocks but are extensively eroded away and may be covered. A pile of volcanic rocks of Late Cretaceous and Paleocene age caps the older rocks in much of the study area. Mid-Tertiary intrusive rocks underlie the eastern part of the study area as well as some very small, widely scattered additional localities. Quaternary gravel deposits occur in the major valleys and along the mountain front.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1873A","isbn":"0607817305","usgsCitation":"Abrams, G.A., 1986, Geophysical maps of the Dos Cabezas Mountains Wilderness Study Area, Cochise County, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1873, Plate: 56.51 x 32.09 inches, https://doi.org/10.3133/mf1873A.","productDescription":"Plate: 56.51 x 32.09 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326122,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1873A.JPG"},{"id":327134,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1873-A/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"24000","country":"United States","state":"Arizona","county":"Cochise County","otherGeospatial":"Dos Cabezas Mountains Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.58333333333333,32.16777777777777 ], [ -109.58333333333333,32.28333333333333 ], [ -109.45111111111112,32.28333333333333 ], [ -109.45111111111112,32.16777777777777 ], [ -109.58333333333333,32.16777777777777 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ae4b07f02db6a8574","contributors":{"authors":[{"text":"Abrams, G. A.","contributorId":27047,"corporation":false,"usgs":true,"family":"Abrams","given":"G.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":260892,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59661,"text":"mf1348C - 1986 - Maps showing mines, prospects, and exposures in the Beaver Creek Wilderness, McCreary County, Kentucky","interactions":[],"lastModifiedDate":"2018-10-22T13:03:10","indexId":"mf1348C","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1348","chapter":"C","title":"Maps showing mines, prospects, and exposures in the Beaver Creek Wilderness, McCreary County, Kentucky","docAbstract":"<p>The Beaver Creek Wilderness occupies an area of 4,791 acres within the cliffline bordering the Beaver Creek drainage in McCreary County, southeastern Kentucky. It is in the Daniel Boone National Forest and includes part of the Beaver Creek Cooperative Wildlife Management Area, which is managed by the U.S. Forest Service and the Kentucky Department of Fish and Wildlife Resources. The area is located about 11 mi southeast of Burnside, Ky., and is accessible from the north and south via U.S. Route 27 and Forest Service Road 50, located at its northwest border (index map). From the east, the area can be reached via State Route 90 and Forest Service Road 46, located at the eastern edge of the area. Access by foot into the interior is provided by an abandoned Forest Service road and by several primitive trails that extend along the major streams.</p><p>The Beaver Creek Wilderness is located at the western edge of the Appalachian coal region and is within the highly dissected Cumberland Plateau section of the Appalachian Plateaus physiographic province. It is drained by Beaver Creek and its tributaries, which flow northeastward into Lake Cumberland, a .reservoir on the Cumberland River about 1 mi north of the wilderness. Altitudes range from about 730 ft on the lower part of Beaver Creek to about 1,200 ft at its headwaters.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1348C","usgsCitation":"Hammack, R.W., 1986, Maps showing mines, prospects, and exposures in the Beaver Creek Wilderness, McCreary County, Kentucky: U.S. Geological Survey Miscellaneous Field Studies Map 1348, 32.85 x 26.46 inches, https://doi.org/10.3133/mf1348C.","productDescription":"32.85 x 26.46 inches","costCenters":[],"links":[{"id":183921,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1348-C/report-thumb.jpg"},{"id":358618,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1348-C/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"Kentucky","county":"McCreary County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84.5,36.833333333333336 ], [ -84.5,36.95 ], [ -84.36749999999999,36.95 ], [ -84.36749999999999,36.833333333333336 ], [ -84.5,36.833333333333336 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605cc1","contributors":{"authors":[{"text":"Hammack, Richard W.","contributorId":150019,"corporation":false,"usgs":false,"family":"Hammack","given":"Richard","email":"","middleInitial":"W.","affiliations":[{"id":17887,"text":"National Energy Technology Laboratory, Department of Energy","active":true,"usgs":false}],"preferred":false,"id":262386,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59527,"text":"mf1846 - 1986 - Geologic map of the Spruce Mountain 4 Quadrangle, Elko County, Nevada","interactions":[{"subject":{"id":42388,"text":"ofr83301 - 1983 - Preliminary geologic map of the Spruce Mountain-4 Quadrangle, Elko County, Nevada","indexId":"ofr83301","publicationYear":"1983","noYear":false,"title":"Preliminary geologic map of the Spruce Mountain-4 Quadrangle, Elko County, Nevada"},"predicate":"SUPERSEDED_BY","object":{"id":59527,"text":"mf1846 - 1986 - Geologic map of the Spruce Mountain 4 Quadrangle, Elko County, Nevada","indexId":"mf1846","publicationYear":"1986","noYear":false,"title":"Geologic map of the Spruce Mountain 4 Quadrangle, Elko County, Nevada"},"id":1}],"lastModifiedDate":"2012-02-10T00:10:14","indexId":"mf1846","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1846","title":"Geologic map of the Spruce Mountain 4 Quadrangle, Elko County, Nevada","language":"ENGLISH","doi":"10.3133/mf1846","usgsCitation":"Fraser, G., Ketner, K.B., and Smith, M.C., 1986, Geologic map of the Spruce Mountain 4 Quadrangle, Elko County, Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1846, 1 map ;115 x 88 cm., on sheet 130 x 99 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1846.","productDescription":"1 map ;115 x 88 cm., on sheet 130 x 99 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106087,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7503.htm","linkFileType":{"id":5,"text":"html"},"description":"7503"},{"id":184782,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.75,40.5 ], [ -114.75,40.75 ], [ -114.5,40.75 ], [ -114.5,40.5 ], [ -114.75,40.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a611","contributors":{"authors":[{"text":"Fraser, G.D.","contributorId":34982,"corporation":false,"usgs":true,"family":"Fraser","given":"G.D.","email":"","affiliations":[],"preferred":false,"id":262169,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Ketner, K. B.","contributorId":23121,"corporation":false,"usgs":true,"family":"Ketner","given":"K.","email":"","middleInitial":"B.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":262168,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, M. C.","contributorId":97116,"corporation":false,"usgs":true,"family":"Smith","given":"M.","email":"","middleInitial":"C.","affiliations":[],"preferred":false,"id":262170,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":58381,"text":"mf1183E - 1986 - Geochemical maps showing distribution and abundance of molybdenum in two fractions of stream-sediment concentrates, Silver City 1° x 2° quadrangle, New Mexico and Arizona","interactions":[],"lastModifiedDate":"2021-09-20T18:36:23.97196","indexId":"mf1183E","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1183","chapter":"E","title":"Geochemical maps showing distribution and abundance of molybdenum in two fractions of stream-sediment concentrates, Silver City 1° x 2° quadrangle, New Mexico and Arizona","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1183E","usgsCitation":"Watts, K.C., Hassemer, J., Forn, C., and Siems, D.F., 1986, Geochemical maps showing distribution and abundance of molybdenum in two fractions of stream-sediment concentrates, Silver City 1° x 2° quadrangle, New Mexico and Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1183, 1 Plate: 45.75 × 39.50 inches, https://doi.org/10.3133/mf1183E.","productDescription":"1 Plate: 45.75 × 39.50 inches","costCenters":[],"links":[{"id":182531,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1183d/report-thumb.jpg"},{"id":282140,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1183d/plate-1.pdf"},{"id":389487,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6596.htm"}],"scale":"250000","country":"United States","state":"Arizona, New Mexico","otherGeospatial":"Silver City 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -110,32 ], [ -110,33 ], [ -108,33 ], [ -108,32 ], [ -110,32 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6adfdd","contributors":{"authors":[{"text":"Watts, K. C.","contributorId":49344,"corporation":false,"usgs":true,"family":"Watts","given":"K.","middleInitial":"C.","affiliations":[],"preferred":false,"id":258959,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Hassemer, J.R.","contributorId":18761,"corporation":false,"usgs":true,"family":"Hassemer","given":"J.R.","affiliations":[],"preferred":false,"id":258957,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Forn, C.L.","contributorId":46935,"corporation":false,"usgs":true,"family":"Forn","given":"C.L.","affiliations":[],"preferred":false,"id":258958,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Siems, D. F.","contributorId":101239,"corporation":false,"usgs":true,"family":"Siems","given":"D.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":258960,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":58813,"text":"mf1889 - 1986 - Geologic map of the Spring Creek Basin Quadrangle, Owyhee County, Idaho","interactions":[],"lastModifiedDate":"2012-02-10T00:10:14","indexId":"mf1889","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1889","title":"Geologic map of the Spring Creek Basin Quadrangle, Owyhee County, Idaho","language":"ENGLISH","doi":"10.3133/mf1889","usgsCitation":"Ach, J., 1986, Geologic map of the Spring Creek Basin Quadrangle, Owyhee County, Idaho: U.S. Geological Survey Miscellaneous Field Studies Map 1889, 1 map ;58 x 43 cm., on sheet 75 x 71 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1889.","productDescription":"1 map ;58 x 43 cm., on sheet 75 x 71 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106086,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7502.htm","linkFileType":{"id":5,"text":"html"},"description":"7502"},{"id":184459,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -117,42.1175 ], [ -117,42.25 ], [ -116.86749999999999,42.25 ], [ -116.86749999999999,42.1175 ], [ -117,42.1175 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68aef0","contributors":{"authors":[{"text":"Ach, J. A.","contributorId":31757,"corporation":false,"usgs":true,"family":"Ach","given":"J. A.","affiliations":[],"preferred":false,"id":260895,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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,{"id":58820,"text":"mf1886 - 1986 - Preliminary geologic map of the Red Springs Quadrangle, Big Horn County, Montana, and Sheridan County, Wyoming","interactions":[],"lastModifiedDate":"2012-02-10T00:10:16","indexId":"mf1886","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1886","title":"Preliminary geologic map of the Red Springs Quadrangle, Big Horn County, Montana, and Sheridan County, Wyoming","language":"ENGLISH","doi":"10.3133/mf1886","usgsCitation":"Agard, S., 1986, Preliminary geologic map of the Red Springs Quadrangle, Big Horn County, Montana, and Sheridan County, Wyoming: U.S. Geological Survey Miscellaneous Field Studies Map 1886, 1 map ;58 x 41 cm., on sheet 71 x 74 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1886.","productDescription":"1 map ;58 x 41 cm., on sheet 71 x 74 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":110083,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_27262.htm","linkFileType":{"id":5,"text":"html"},"description":"27262"},{"id":184583,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"24000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -107.86749999999999,45 ], [ -107.86749999999999,45.1175 ], [ -107.75,45.1175 ], [ -107.75,45 ], [ -107.86749999999999,45 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b00e4b07f02db698248","contributors":{"authors":[{"text":"Agard, S.S.","contributorId":28668,"corporation":false,"usgs":true,"family":"Agard","given":"S.S.","email":"","affiliations":[],"preferred":false,"id":260904,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59990,"text":"mf1849 - 1986 - Geologic map of the Indian Peaks West Quadrangle, Catron County, New Mexico","interactions":[],"lastModifiedDate":"2012-02-10T00:10:22","indexId":"mf1849","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1849","title":"Geologic map of the Indian Peaks West Quadrangle, Catron County, New Mexico","language":"ENGLISH","doi":"10.3133/mf1849","usgsCitation":"Lawrence, V.A., and Richter, D., 1986, Geologic map of the Indian Peaks West Quadrangle, Catron County, New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 1849, 1 map ;58 x 49 cm., on sheet 73 x 102 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1849.","productDescription":"1 map ;58 x 49 cm., on sheet 73 x 102 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106050,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7466.htm","linkFileType":{"id":5,"text":"html"},"description":"7466"},{"id":183016,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -108.11749999999999,33.5 ], [ -108.11749999999999,33.6175 ], [ -108,33.6175 ], [ -108,33.5 ], [ -108.11749999999999,33.5 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697bb9","contributors":{"authors":[{"text":"Lawrence, Viki A.","contributorId":68809,"corporation":false,"usgs":true,"family":"Lawrence","given":"Viki","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":262951,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Richter, D.H.","contributorId":43325,"corporation":false,"usgs":true,"family":"Richter","given":"D.H.","email":"","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":262950,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":59958,"text":"mf1235B - 1986 - Complete Bouguer gravity and aeromagnetic maps of the Rattlesnake Roadless Area, Missoula County, Montana","interactions":[],"lastModifiedDate":"2016-08-22T15:18:28","indexId":"mf1235B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1235","chapter":"B","title":"Complete Bouguer gravity and aeromagnetic maps of the Rattlesnake Roadless Area, Missoula County, Montana","docAbstract":"<p>The Rattlesnake Roadless Area was identified by the U.S. Forest Service as a possible addition to the Wilderness System. &nbsp;This 120 square mile area is north of Missoula, Mont. (see index map); Rattlesnake Creek forms the major drainage to the south.</p>\n<p>The rocks in the study area consist mainly of the Helena Formation and the Missoula Group of the Belt Supergroup (Proterozoic Y). &nbsp;Rock units of less importance are diabase sills and dikes of probable Proterozoic Z age, Middle Cambrian rocks, and glacial deposits. &nbsp;Structurally, the study area consists of the Rattlesnake thrust system in the south part and a parautochthonous area broken by vertical faults in the north part.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1235B","isbn":"0607807563","usgsCitation":"Kulik, D.M., 1986, Complete Bouguer gravity and aeromagnetic maps of the Rattlesnake Roadless Area, Missoula County, Montana: U.S. Geological Survey Miscellaneous Field Studies Map 1235, 51.33 x 33.45 inches, https://doi.org/10.3133/mf1235B.","productDescription":"51.33 x 33.45 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":183738,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1235B.PNG"},{"id":327318,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1235-B/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"50000","country":"United States","state":"Montana","county":"Missoula County","otherGeospatial":"Rattlesnake Roadless Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114,46.8675 ], [ -114,47.1175 ], [ -113.75,47.1175 ], [ -113.75,46.8675 ], [ -114,46.8675 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b1ce4b07f02db6a9587","contributors":{"authors":[{"text":"Kulik, Dolores M.","contributorId":83091,"corporation":false,"usgs":true,"family":"Kulik","given":"Dolores","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":262900,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60022,"text":"mf1587B - 1986 - Geochemical survey of the Snowbird Roadless Area, Graham County, North Carolina","interactions":[],"lastModifiedDate":"2012-02-10T00:10:19","indexId":"mf1587B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1587","chapter":"B","title":"Geochemical survey of the Snowbird Roadless Area, Graham County, North Carolina","language":"ENGLISH","doi":"10.3133/mf1587B","usgsCitation":"Lesure, F., 1986, Geochemical survey of the Snowbird Roadless Area, Graham County, North Carolina: U.S. Geological Survey Miscellaneous Field Studies Map 1587, 8 maps on 1 sheet ;22 x 25 cm., sheet 92 x 136 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1587B.","productDescription":"8 maps on 1 sheet ;22 x 25 cm., sheet 92 x 136 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106000,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7415.htm","linkFileType":{"id":5,"text":"html"},"description":"7415"},{"id":183767,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84,35.25 ], [ -84,35.284166666666664 ], [ -83.91666666666667,35.284166666666664 ], [ -83.91666666666667,35.25 ], [ -84,35.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b20e4b07f02db6aba08","contributors":{"authors":[{"text":"Lesure, F. G.","contributorId":7694,"corporation":false,"usgs":true,"family":"Lesure","given":"F. G.","affiliations":[{"id":595,"text":"U.S. Geological Survey","active":false,"usgs":true}],"preferred":false,"id":263003,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60782,"text":"mf1361F - 1986 - Map showing mines and prospects of the White Mountains Roadless Area, Inyo and Mono Counties, California, and Esmeralda and Mineral counties, Nevada","interactions":[],"lastModifiedDate":"2019-05-29T14:28:35","indexId":"mf1361F","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1986","noYear":false,"publicationType":{"id":18,"text":"Report"},"publicationSubtype":{"id":5,"text":"USGS Numbered Series"},"seriesTitle":{"id":325,"text":"Miscellaneous Field Studies Map","code":"MF","active":false,"publicationSubtype":{"id":5}},"seriesNumber":"1361","chapter":"F","title":"Map showing mines and prospects of the White Mountains Roadless Area, Inyo and Mono Counties, California, and Esmeralda and Mineral counties, Nevada","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1361F","usgsCitation":"Schmauch, S., 1986, Map showing mines and prospects of the White Mountains Roadless Area, Inyo and Mono Counties, California, and Esmeralda and Mineral counties, Nevada: U.S. Geological Survey Miscellaneous Field Studies Map 1361, 1 Plate: 102 x 68 cm., https://doi.org/10.3133/mf1361F.","productDescription":"1 Plate: 102 x 68 cm.","costCenters":[],"links":[{"id":182411,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1361-F/report-thumb.jpg"},{"id":364230,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1361-F/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"California, Nevada ","county":"Inyo County, Mono County, Esmeralda County, Mineral County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -118.41666666666667,37.416666666666664 ], [ -118.41666666666667,37.916666666666664 ], [ -118,37.916666666666664 ], [ -118,37.416666666666664 ], [ -118.41666666666667,37.416666666666664 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b15e4b07f02db6a4826","contributors":{"authors":[{"text":"Schmauch, S. W.","contributorId":53790,"corporation":false,"usgs":true,"family":"Schmauch","given":"S. W.","affiliations":[],"preferred":false,"id":264391,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
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