{"pageNumber":"37","pageRowStart":"900","pageSize":"25","recordCount":3321,"records":[{"id":60220,"text":"mf1567C - 1986 - Aeromagnetic map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona","interactions":[],"lastModifiedDate":"2016-08-22T15:31:03","indexId":"mf1567C","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":"1567","chapter":"C","title":"Aeromagnetic map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona","docAbstract":"<p>The Rattlesnake Road less Area covers 32,870 acres between long 11&deg;37'30\" and long 111&deg;47'30\" W. and between lat 34&deg;40' and lat 34&deg;45' N., Coconino and Yavapai Counties, in central Arizona. Sedona and 0ak Creek, the nearest population centers, are located, respectively, at the northwest corner and along the west boundary of the roadless area.</p>\n<p>The Rattlesnake Roadless Area includes the deeply embayed Mogollon Rim margin of the Colorado Plateau Province and part of the Werde Walley. The Werde Walley is a deeply dissected lacustrine basin, one of several tectonic basins in the Arizona transition zone that separate the Basin and Range Province from the Colorado Plateau Province. Here the plateau surface falls off abruptly to the Werde Valley, drained by the Werde River, the master stream of the region.</p>\n<p>The highest point in the roadless area is 6,834 ft at the basalt cap at the north end of Munds Mountain. The lowest point, about 3,480 ft, is along Dry Beaver Creek, near the southwest corner of the roadless area. The maximum relief, more than 2,000 ft, occurs between the Munds-Lee Mountain divide and the valley floors of bordering Oak Creek and Jacks Canyon. The relief between floor and upper canyon rims along the steep-walled and narrow Woods Canyon ranges from 900 ft to more than 1,400 ft; the east side of the canyon has the highest walls.</p>\n<p>Canyon rims in the roadless area are accessible by several four-wheel-drive trails across the plateau surface from points along Schnebly Hill Road and Highway I-17. Access to Jacks Canyon is by road and four-wheel-drive trail to Jacks Canyon Tank, about 4 mi up the canyon from Highway 179. Access to the head of Jacks Canyon is by foot or horse along a well-maintained trail. Access to the bottom of Woods Canyon is by four-wheel-drive vehicle for about 2 mi from Highway 179 and then by pack trail for about 5 mi more.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1567C","usgsCitation":"Martin, R., 1986, Aeromagnetic map of the Rattlesnake Roadless Area, Coconino and Yavapai counties, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1567, Plate: 42.80 x 40.64 inches, https://doi.org/10.3133/mf1567C.","productDescription":"Plate: 42.80 x 40.64 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":182613,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1567C.JPG"},{"id":327333,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1567-C/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"Arizona","county":"Coconino County, Yavapai County","otherGeospatial":"Rattlesnake Roadless Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.78416666666666,34.666666666666664 ], [ -111.78416666666666,34.8675 ], [ -111.61749999999999,34.8675 ], [ -111.61749999999999,34.666666666666664 ], [ -111.78416666666666,34.666666666666664 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4af3e4b07f02db691a49","contributors":{"authors":[{"text":"Martin, R.A.","contributorId":53379,"corporation":false,"usgs":true,"family":"Martin","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":263341,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60222,"text":"mf1851 - 1986 - Geophysical maps of the Winchester Roadless Area, Cochise County, Arizona","interactions":[],"lastModifiedDate":"2018-09-26T14:55:21","indexId":"mf1851","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":"1851","title":"Geophysical maps of the Winchester Roadless Area, Cochise County, Arizona","docAbstract":"<p><span>The Wilderness Act (Public Law 88-577, September 3, 1964) and related acts require the U.S. Geological Survey and the U.S. Bureau of Mines to survey certain areas on Federal lands to determine their mineral resource potential. Results must be made available to the public and be submitted to the President&nbsp;and the Congress. This report presents the results of a geophysical survey of&nbsp;the Winchester Roadless Area in the Coronado National Forest, Cochise County, Arizona. The&nbsp;Winchester Roadless Area (03122) was classified&nbsp;as a further planning area during the Second Roadless Area Review and Evaluation (RARE II) by the U.S. Forest Service, January 1979.</span></p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1851","usgsCitation":"Martin, R., 1986, Geophysical maps of the Winchester Roadless Area, Cochise County, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1851, 56.23 x 37.81 inches, https://doi.org/10.3133/mf1851.","productDescription":"56.23 x 37.81 inches","costCenters":[],"links":[{"id":357800,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1851/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":182615,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1851/report-thumb.jpg"}],"country":"United States","state":"Arizona","county":"Cochise County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -110.16666666666667,32.333333333333336 ], [ -110.16666666666667,32.416666666666664 ], [ -110.08333333333333,32.416666666666664 ], [ -110.08333333333333,32.333333333333336 ], [ -110.16666666666667,32.333333333333336 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac7e4b07f02db67b47b","contributors":{"authors":[{"text":"Martin, R.A.","contributorId":53379,"corporation":false,"usgs":true,"family":"Martin","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":263343,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60221,"text":"mf1558C - 1986 - Aeromagnetic map of the Wet Beaver Roadless Area, Yavapai and Coconino counties, Arizona","interactions":[],"lastModifiedDate":"2016-08-22T15:39:49","indexId":"mf1558C","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":"1558","chapter":"C","title":"Aeromagnetic map of the Wet Beaver Roadless Area, Yavapai and Coconino counties, Arizona","docAbstract":"<p>The Wet Beaver Roadless Area includes 9,890 acres (15.4 mi2) of the Coconino National Forest and is in T. 15 N., Rs. 6, 7, and 8 E., Yavapai and Coconino Counties, central Arizona. Camp Verde, the nearest major population center, is about 13 mi southwest of the road less area.</p>\n<p>The area boundary closely follows the rim of the steep-walled canyon cut by Wet Beaver Creek into the gently westward sloping surface of the Colorado Plateau. The mouth of the canyon and the western boundary of the roadless area are near the Mogollon Rim, an escarpment that marks the southwestern margin of the Colorado Plateau. Here, the plateau surface falls off sharply in the Verde Valley, and Wet Beaver Creek flows 12 mi farther west where it joins the Verde River, the master stream of the region.</p>\n<p>The maximum elevation within the area, just east of Hog Hill, is 6,470 ft. The lowest point, at 4,000 ft, is the stream bed of Wet Beaver Creek near the western area boundary. Topographic relief within the area ranges from 1,200 ft near the mouth of the canyon at Casner Butte to about 150 ft at the eastern boundary.</p>\n<p>Perennial springs, located south of Hog Hill, discharge about 1,200-1,500 gallons of water per minute into Wet Beaver Creek (Twenter and Metzger, 1963, p. 94).</p>\n<p>The western boundary of the roadless area and the mouth of Wet Beaver Creek canyon are accessible by Forest Service roads from either Camp Verde or the Sedona interchange on Interstate Highway 17. Various points along the canyon rim and the area boundary can be reached by unimproved roads, jeep trails, and pack trails. The canyon floor is accessible only on foot; in several places, deep pools require a swim or steep climb and descent for traverse of the canyon.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1558C","usgsCitation":"Martin, R., 1986, Aeromagnetic map of the Wet Beaver Roadless Area, Yavapai and Coconino counties, Arizona: U.S. Geological Survey Miscellaneous Field Studies Map 1558, Plate: 36.20 x 26.74 inches, https://doi.org/10.3133/mf1558C.","productDescription":"Plate: 36.20 x 26.74 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326374,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1558C.JPG"},{"id":327344,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1558-C/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"Arizona","county":"Coconino County, Yavapai County","otherGeospatial":"Wet Beaver Roadless Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111.68333333333334,34.63333333333333 ], [ -111.68333333333334,34.7 ], [ -111.5,34.7 ], [ -111.5,34.63333333333333 ], [ -111.68333333333334,34.63333333333333 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae7e4b07f02db68be8a","contributors":{"authors":[{"text":"Martin, R.A.","contributorId":53379,"corporation":false,"usgs":true,"family":"Martin","given":"R.A.","email":"","affiliations":[],"preferred":false,"id":263342,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59092,"text":"mf1865 - 1986 - Geologic map of the Bonanza Quadrangle, Uintah County, Utah","interactions":[],"lastModifiedDate":"2012-02-10T00:10:15","indexId":"mf1865","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":"1865","title":"Geologic map of the Bonanza Quadrangle, Uintah County, Utah","language":"ENGLISH","doi":"10.3133/mf1865","usgsCitation":"Cashion, W.B., 1986, Geologic map of the Bonanza Quadrangle, Uintah County, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1865, 1 map ;58 x 45 cm., on sheet 81 x 71 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1865.","productDescription":"1 map ;58 x 45 cm., on sheet 81 x 71 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106022,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7438.htm","linkFileType":{"id":5,"text":"html"},"description":"7438"},{"id":184264,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":88600,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1986/1865/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.25,40 ], [ -109.25,40.1175 ], [ -109.11749999999999,40.1175 ], [ -109.11749999999999,40 ], [ -109.25,40 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0be4b07f02db69dcf9","contributors":{"authors":[{"text":"Cashion, W. B.","contributorId":75525,"corporation":false,"usgs":true,"family":"Cashion","given":"W.","middleInitial":"B.","affiliations":[],"preferred":false,"id":261407,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":58377,"text":"mf1183K - 1986 - Geochemical maps showing distribution and abundance of barium in two fractions of stream-sediment concentrates, Silver City 1 degree by 2 degrees Quadrangle, New Mexico and Arizona","interactions":[],"lastModifiedDate":"2016-08-19T11:02:35","indexId":"mf1183K","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":"K","title":"Geochemical maps showing distribution and abundance of barium 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 barium in the nonmagnetic and magnetic fractions&nbsp;of heavy-mineral concentrates from stream sediments collected in the Silver City 1</span><sup><span><span>o</span></span></sup><span>&nbsp;x 2</span><span><sup><span>o</span></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><span>o</span></span></sup><span>&nbsp;x 2</span><span><sup><span>o</span></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/mf1183K","usgsCitation":"Watts, K., Hassemer, J.R., Forn, C.L., and Siems, D.F., 1986, Geochemical maps showing distribution and abundance of barium 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, 46.66 x 39.85 inches, https://doi.org/10.3133/mf1183K.","productDescription":"46.66 x 39.85 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":182353,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1183K.PNG"},{"id":326968,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1183-K/plate-1.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":"4f4e4b23e4b07f02db6adfe4","contributors":{"authors":[{"text":"Watts, Kenneth C.","contributorId":101180,"corporation":false,"usgs":true,"family":"Watts","given":"Kenneth C.","affiliations":[],"preferred":false,"id":258943,"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":258941,"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":258942,"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":258944,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":61075,"text":"mf1887 - 1986 - Estimated resources of non-leased federal coal, Powder River Basin, Montana and Wyoming","interactions":[],"lastModifiedDate":"2021-11-18T22:28:55.175234","indexId":"mf1887","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":"1887","title":"Estimated resources of non-leased federal coal, Powder River Basin, Montana and Wyoming","docAbstract":"<p><span>Maps are generated by combining digital ownership data with geologic resource estimates and other spatial coal data in a geographic information system (GIS). For example, we merged the newly compiled Federal coal ownership files with resource calculations from the 1970's for the Powder River Basin (Trent, 1986). For the first time, we are able to visually display the location of Federally owned coal in each 7.5' quadrangle along with the published coal resource estimates for those areas (fig. 8).</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1887","usgsCitation":"Trent, V.A., 1986, Estimated resources of non-leased federal coal, Powder River Basin, Montana and Wyoming: U.S. Geological Survey Miscellaneous Field Studies Map 1887, Report: 21 p.; 1 Plate: 41.00 × 48.50 inches, https://doi.org/10.3133/mf1887.","productDescription":"Report: 21 p.; 1 Plate: 41.00 × 48.50 inches","costCenters":[],"links":[{"id":391898,"rank":5,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7375.htm"},{"id":6063,"rank":100,"type":{"id":15,"text":"Index Page"},"url":"https://pubs.usgs.gov/fs/1998/fs012-98/part5.html","linkFileType":{"id":5,"text":"html"}},{"id":88916,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1986/1887/report.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":180315,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1986/1887/report-thumb.jpg"},{"id":88915,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1986/1887/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"Montana, Wyoming","otherGeospatial":"Powder River Basin","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -107.3067,42.7533 ], [ -107.3067,46.4036 ], [ -104.6686,46.4036 ], [ -104.6686,42.7533 ], [ -107.3067,42.7533 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a0ce4b07f02db5fcce1","contributors":{"authors":[{"text":"Trent, V. A.","contributorId":12038,"corporation":false,"usgs":true,"family":"Trent","given":"V.","email":"","middleInitial":"A.","affiliations":[],"preferred":false,"id":264939,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":59134,"text":"mf1416C - 1986 - Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Carson-Iceberg and Leavitt Lake Roadless Areas, Alpine, Mono, and Tuolumne counties, California","interactions":[],"lastModifiedDate":"2023-12-04T20:30:28.880414","indexId":"mf1416C","displayToPublicDate":"1986-01-01T00:00:00","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":"1416","chapter":"C","title":"Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Carson-Iceberg and Leavitt Lake Roadless Areas, Alpine, Mono, and Tuolumne counties, California","docAbstract":"<p>The Carson-Iceberg and Leavitt Lake Roadless Areas (the study area) lie near the crest of the Sierra Nevada in central California.&nbsp; The study area encompasses approximately 219,630 acres in the Stanislaus and Toiyabe National Forests in Alpine, Mono, and Tuolumne Counties.&nbsp; The area is dominated by rugged topography typical of the high Sierra Nevada.&nbsp; Elevations range from about 4,920 feet at Donnells Reservoir, at the southwestern corner of the study area, to 11,570 feet at Leavitt Peak, along the southwest boundary of the Leavitt Lake Roadless Area.</p>","language":"English","publisher":"U.S. Geological Survey","doi":"10.3133/mf1416C","usgsCitation":"Chaffee, M., 1986, Summary geochemical maps for samples of rock, stream sediment, and nonmagnetic heavy-mineral concentrates, Carson-Iceberg and Leavitt Lake Roadless Areas, Alpine, Mono, and Tuolumne counties, California: U.S. Geological Survey Miscellaneous Field Studies Map 1416, 2 Plates: 56.66 x 33.95 inches and 42.74 x 35.97 inches, https://doi.org/10.3133/mf1416C.","productDescription":"2 Plates: 56.66 x 33.95 inches and 42.74 x 35.97 inches","costCenters":[],"links":[{"id":357434,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1416-C/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":357433,"rank":2,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1416-C/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":182899,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1416-C/report-thumb.jpg"}],"scale":"62500","country":"United States","state":"California","county":"Alpine County, Mono County, Tuolumne County","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -120.08333333333333,38.25 ], [ -120.08333333333333,38.666666666666664 ], [ -119.5,38.666666666666664 ], [ -119.5,38.25 ], [ -120.08333333333333,38.25 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b04e4b07f02db699594","contributors":{"authors":[{"text":"Chaffee, M.A.","contributorId":108049,"corporation":false,"usgs":true,"family":"Chaffee","given":"M.A.","affiliations":[],"preferred":false,"id":261489,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":58379,"text":"mf1183B - 1986 - Geochemical maps showing distribution and abundance of copper in two fractions of stream-sediment concentrates, Silver City 1° x 2° quadrangle, New Mexico and Arizona","interactions":[],"lastModifiedDate":"2025-04-17T17:06:10.922988","indexId":"mf1183B","displayToPublicDate":"1986-01-01T00:00:00","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":"B","title":"Geochemical maps showing distribution and abundance of copper 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/mf1183B","usgsCitation":"Watts, K.C., Hassemer, J., Forn, C., and Siems, D.F., 1986, Geochemical maps showing distribution and abundance of copper 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: 46.51 x 39.76 inches, https://doi.org/10.3133/mf1183B.","productDescription":"1 Plate: 46.51 x 39.76 inches","costCenters":[],"links":[{"id":484686,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1183-B/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":105554,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6593.htm","linkFileType":{"id":5,"text":"html"},"description":"6593"},{"id":182428,"rank":1,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1183-B/report-thumb.jpg"}],"scale":"250000","country":"United States","state":"Arizona, New Mexico","otherGeospatial":"Silver City 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":"4f4e4b23e4b07f02db6ae010","contributors":{"authors":[{"text":"Watts, K. C.","contributorId":49344,"corporation":false,"usgs":true,"family":"Watts","given":"K.","middleInitial":"C.","affiliations":[],"preferred":false,"id":258951,"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":258949,"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":258950,"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":258952,"contributorType":{"id":1,"text":"Authors"},"rank":4}]}}
,{"id":60338,"text":"mf1246G - 1985 - Maps showing distribution of lead in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","interactions":[],"lastModifiedDate":"2021-10-25T19:01:20.256061","indexId":"mf1246G","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1985","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":"1246","chapter":"G","title":"Maps showing distribution of lead in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","docAbstract":"<p>These maps are part of a folio of maps of the Richfield 1° x 2 ° quadrangle, Utah, prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio are listed in the selected references.</p><p>Located in west-central Utah, the Richfield quadrangle covers the eastern part of the Plioche-Marysvale igneous and mineral belt, which extends from the vicinity of Plioche in southeastern Nevada east-northeastward for 250 km (155 mi) into central Utah. The western two-thirds of the Richfield quadrangle is in the Basin and Range province and the eastern third is in the High Plateaus of Utah, a subprovince of the Colorado Plateau.</p><p><br></p><p>Bedrock in the northern part of the Richfield quadrangle consists predominantly of latest Precambrian and Paleozoic sedimentary strata that were thrust eastward during the Sevier orogeny in Cretaceous time onto an autochthon of Mesozoic sedimentary rocks in the eastern part of the quadrangle. The southern part of the quadrangle is largely underlain by Oligocene and younger volcanic rocks and related intrusions. Extensional tectonism in late Cenozoic time broke the bedrock terrane into a series of north-trending fault blocks; the uplifted mountain areas were deeply eroded and the resulting debris deposited in the adjacent basins. Most of the mineral deposits in the Pioche-Marysvale mineral belt were formed during igneous activity in middle and late Cenozoic time.</p><p>The regional sampling program was designed to define broad geochemical patterns and trends which can be utilized along with geologic and geophysical data to assess the mineral resource potential for this quadrangle. These maps of the Richfield 1° x 2° quadrangle show the regional distributions of copper in two fractions of heavy-mineral concentrates of drainage sediments.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/mf1246G","usgsCitation":"Miller, W.R., Motooka, J.M., and McHugh, J., 1985, Maps showing distribution of lead in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1246, 1 Plate: 36.38 x 27.85 inches, https://doi.org/10.3133/mf1246G.","productDescription":"1 Plate: 36.38 x 27.85 inches","costCenters":[],"links":[{"id":179800,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1246g.jpg"},{"id":283655,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1246-G/plate-1.pdf"},{"id":390898,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6851.htm"}],"scale":"500000","country":"United States","state":"Utah","otherGeospatial":"Richfield 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.0,38.0 ], [ -114.0,39.0 ], [ -112.0,39.0 ], [ -112.0,38.0 ], [ -114.0,38.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605779","contributors":{"authors":[{"text":"Miller, William R.","contributorId":53838,"corporation":false,"usgs":true,"family":"Miller","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":263570,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, Jerry M.","contributorId":36611,"corporation":false,"usgs":true,"family":"Motooka","given":"Jerry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263569,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McHugh, John B.","contributorId":64651,"corporation":false,"usgs":true,"family":"McHugh","given":"John B.","affiliations":[],"preferred":false,"id":263571,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60339,"text":"mf1246H - 1985 - Maps showing distribution of thorium in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","interactions":[],"lastModifiedDate":"2021-10-25T19:04:27.687858","indexId":"mf1246H","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1985","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":"1246","chapter":"H","title":"Maps showing distribution of thorium in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","docAbstract":"<p>These maps are part of a folio of maps of the Richfield 1° x 2 ° quadrangle, Utah, prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio are listed in the selected references.</p><p><br></p><p>Located in west-central Utah, the Richfield quadrangle covers the eastern part of the Plioche-Marysvale igneous and mineral belt, which extends from the vicinity of Plioche in southeastern Nevada east-northeastward for 250 km (155 mi) into central Utah. The western two-thirds of the Richfield quadrangle is in the Basin and Range province and the eastern third is in the High Plateaus of Utah, a subprovince of the Colorado Plateau.</p><p>Bedrock in the northern part of the Richfield quadrangle consists predominantly of latest Precambrian and Paleozoic sedimentary strata that were thrust eastward during the Sevier orogeny in Cretaceous time onto an autochthon of Mesozoic sedimentary rocks in the eastern part of the quadrangle. The southern part of the quadrangle is largely underlain by Oligocene and younger volcanic rocks and related intrusions. Extensional tectonism in late Cenozoic time broke the bedrock terrane into a series of north-trending fault blocks; the uplifted mountain areas were deeply eroded and the resulting debris deposited in the adjacent basins. Most of the mineral deposits in the Pioche-Marysvale mineral belt were formed during igneous activity in middle and late Cenozoic time.</p><p>The regional sampling program was designed to define broad geochemical patterns and trends which can be utilized along with geologic and geophysical data to assess the mineral resource potential for this quadrangle. These maps of the Richfield 1° x 2° quadrangle show the regional distributions of copper in two fractions of heavy-mineral concentrates of drainage sediments.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/mf1246H","usgsCitation":"Miller, W.R., Motooka, J.M., and McHugh, J., 1985, Maps showing distribution of thorium in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1246, 1 Plate: 36.21 x 27.70 inches, https://doi.org/10.3133/mf1246H.","productDescription":"1 Plate: 36.21 x 27.70 inches","costCenters":[],"links":[{"id":390900,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6852.htm"},{"id":283656,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1246-H/plate-1.pdf"},{"id":179801,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1246h.jpg"}],"scale":"500000","country":"United States","state":"Utah","otherGeospatial":"Richfield 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.0,38.0 ], [ -114.0,39.0 ], [ -112.0,39.0 ], [ -112.0,38.0 ], [ -114.0,38.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db6057b4","contributors":{"authors":[{"text":"Miller, William R.","contributorId":53838,"corporation":false,"usgs":true,"family":"Miller","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":263573,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, Jerry M.","contributorId":36611,"corporation":false,"usgs":true,"family":"Motooka","given":"Jerry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263572,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McHugh, John B.","contributorId":64651,"corporation":false,"usgs":true,"family":"McHugh","given":"John B.","affiliations":[],"preferred":false,"id":263574,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60340,"text":"mf1246I - 1985 - Maps showing distribution of tin in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","interactions":[],"lastModifiedDate":"2021-10-25T19:06:12.463908","indexId":"mf1246I","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1985","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":"1246","chapter":"I","title":"Maps showing distribution of tin in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","docAbstract":"<p>These maps are part of a folio of maps of the Richfield 1° x 2 ° quadrangle, Utah, prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio are listed in the selected references.</p><p>Located in west-central Utah, the Richfield quadrangle covers the eastern part of the Plioche-Marysvale igneous and mineral belt, which extends from the vicinity of Plioche in southeastern Nevada east-northeastward for 250 km (155 mi) into central Utah. The western two-thirds of the Richfield quadrangle is in the Basin and Range province and the eastern third is in the High Plateaus of Utah, a subprovince of the Colorado Plateau.</p><p><br></p><p>Bedrock in the northern part of the Richfield quadrangle consists predominantly of latest Precambrian and Paleozoic sedimentary strata that were thrust eastward during the Sevier orogeny in Cretaceous time onto an autochthon of Mesozoic sedimentary rocks in the eastern part of the quadrangle. The southern part of the quadrangle is largely underlain by Oligocene and younger volcanic rocks and related intrusions. Extensional tectonism in late Cenozoic time broke the bedrock terrane into a series of north-trending fault blocks; the uplifted mountain areas were deeply eroded and the resulting debris deposited in the adjacent basins. Most of the mineral deposits in the Pioche-Marysvale mineral belt were formed during igneous activity in middle and late Cenozoic time.</p><p>The regional sampling program was designed to define broad geochemical patterns and trends which can be utilized along with geologic and geophysical data to assess the mineral resource potential for this quadrangle. These maps of the Richfield 1° x 2° quadrangle show the regional distributions of copper in two fractions of heavy-mineral concentrates of drainage sediments.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/mf1246I","usgsCitation":"Miller, W.R., Motooka, J.M., and McHugh, J., 1985, Maps showing distribution of tin in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1246, 1 Plate: 36.15 x 27.85 inches, https://doi.org/10.3133/mf1246I.","productDescription":"1 Plate: 36.15 x 27.85 inches","costCenters":[],"links":[{"id":182846,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1246i.jpg"},{"id":390901,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6853.htm"},{"id":283657,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1246-I/plate-1.pdf"}],"scale":"500000","country":"United States","state":"Utah","otherGeospatial":"Richfield 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.0,38.0 ], [ -114.0,39.0 ], [ -112.0,39.0 ], [ -112.0,38.0 ], [ -114.0,38.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db6057ba","contributors":{"authors":[{"text":"Miller, William R.","contributorId":53838,"corporation":false,"usgs":true,"family":"Miller","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":263576,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, Jerry M.","contributorId":36611,"corporation":false,"usgs":true,"family":"Motooka","given":"Jerry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263575,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McHugh, John B.","contributorId":64651,"corporation":false,"usgs":true,"family":"McHugh","given":"John B.","affiliations":[],"preferred":false,"id":263577,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60341,"text":"mf1246J - 1985 - Maps showing distribution of tungsten in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","interactions":[],"lastModifiedDate":"2021-12-22T19:26:09.570433","indexId":"mf1246J","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1985","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":"1246","chapter":"J","title":"Maps showing distribution of tungsten in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","docAbstract":"<p>These maps are part of a folio of maps of the Richfield 1° x 2 ° quadrangle, Utah, prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio are listed in the selected references.</p><p>Located in west-central Utah, the Richfield quadrangle covers the eastern part of the Plioche-Marysvale igneous and mineral belt, which extends from the vicinity of Plioche in southeastern Nevada east-northeastward for 250 km (155 mi) into central Utah. The western two-thirds of the Richfield quadrangle is in the Basin and Range province and the eastern third is in the High Plateaus of Utah, a subprovince of the Colorado Plateau.</p><p>Bedrock in the northern part of the Richfield quadrangle consists predominantly of latest Precambrian and Paleozoic sedimentary strata that were thrust eastward during the Sevier orogeny in Cretaceous time onto an autochthon of Mesozoic sedimentary rocks in the eastern part of the quadrangle. The southern part of the quadrangle is largely underlain by Oligocene and younger volcanic rocks and related intrusions. Extensional tectonism in late Cenozoic time broke the bedrock terrane into a series of north-trending fault blocks; the uplifted mountain areas were deeply eroded and the resulting debris deposited in the adjacent basins. Most of the mineral deposits in the Pioche-Marysvale mineral belt were formed during igneous activity in middle and late Cenozoic time.</p><p>The regional sampling program was designed to define broad geochemical patterns and trends which can be utilized along with geologic and geophysical data to assess the mineral resource potential for this quadrangle. These maps of the Richfield 1° x 2° quadrangle show the regional distributions of copper in two fractions of heavy-mineral concentrates of drainage sediments.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/mf1246J","usgsCitation":"Miller, W.R., Motooka, J.M., and McHugh, J., 1985, Maps showing distribution of tungsten in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1246, 1 Plate: 35.98 x 27.39 inches, https://doi.org/10.3133/mf1246J.","productDescription":"1 Plate: 35.98 x 27.39 inches","costCenters":[],"links":[{"id":182847,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1246j.jpg"},{"id":393329,"rank":3,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1246-J/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":390902,"rank":2,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6854.htm"}],"scale":"500000","country":"United States","state":"Utah","otherGeospatial":"Richfield quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.0,38.0 ], [ -114.0,39.0 ], [ -112.0,39.0 ], [ -112.0,38.0 ], [ -114.0,38.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db6057bd","contributors":{"authors":[{"text":"Miller, William R.","contributorId":53838,"corporation":false,"usgs":true,"family":"Miller","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":263579,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, Jerry M.","contributorId":36611,"corporation":false,"usgs":true,"family":"Motooka","given":"Jerry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263578,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McHugh, John B.","contributorId":64651,"corporation":false,"usgs":true,"family":"McHugh","given":"John B.","affiliations":[],"preferred":false,"id":263580,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60337,"text":"mf1246F - 1985 - Maps showing distribution of copper in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","interactions":[],"lastModifiedDate":"2021-10-25T18:59:37.497209","indexId":"mf1246F","displayToPublicDate":"1994-01-01T07:00:00","publicationYear":"1985","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":"1246","chapter":"F","title":"Maps showing distribution of copper in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah","docAbstract":"<p>These maps are part of a folio of maps of the Richfield 1° x 2 ° quadrangle, Utah, prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio are listed in the selected references.</p><p>Located in west-central Utah, the Richfield quadrangle covers the eastern part of the Plioche-Marysvale igneous and mineral belt, which extends from the vicinity of Plioche in southeastern Nevada east-northeastward for 250 km (155 mi) into central Utah. The western two-thirds of the Richfield quadrangle is in the Basin and Range province and the eastern third is in the High Plateaus of Utah, a subprovince of the Colorado Plateau.</p><p><br></p><p>Bedrock in the northern part of the Richfield quadrangle consists predominantly of latest Precambrian and Paleozoic sedimentary strata that were thrust eastward during the Sevier orogeny in Cretaceous time onto an autochthon of Mesozoic sedimentary rocks in the eastern part of the quadrangle. The southern part of the quadrangle is largely underlain by Oligocene and younger volcanic rocks and related intrusions. Extensional tectonism in late Cenozoic time broke the bedrock terrane into a series of north-trending fault blocks; the uplifted mountain areas were deeply eroded and the resulting debris deposited in the adjacent basins. Most of the mineral deposits in the Pioche-Marysvale mineral belt were formed during igneous activity in middle and late Cenozoic time.</p><p><br></p><p>The regional sampling program was designed to define broad geochemical patterns and trends which can be utilized along with geologic and geophysical data to assess the mineral resource potential for this quadrangle. These maps of the Richfield 1° x 2° quadrangle show the regional distributions of copper in two fractions of heavy-mineral concentrates of drainage sediments.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Denver, CO","doi":"10.3133/mf1246F","usgsCitation":"Miller, W.R., Motooka, J.M., and McHugh, J., 1985, Maps showing distribution of copper in heavy-mineral concentrates, Richfield 1° x 2° quadrangle, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1246, 1 Plate: 36.31 x 27.27 inches, https://doi.org/10.3133/mf1246F.","productDescription":"1 Plate: 36.31 x 27.27 inches","costCenters":[],"links":[{"id":179799,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1246f.PNG"},{"id":390897,"rank":3,"type":{"id":36,"text":"NGMDB Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_6850.htm"},{"id":283654,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1246-F/plate-1.pdf"}],"scale":"500000","country":"United States","state":"Utah","otherGeospatial":"Richfield 1° x 2° quadrangle","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -114.0,38.0 ], [ -114.0,39.0 ], [ -112.0,39.0 ], [ -112.0,38.0 ], [ -114.0,38.0 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605711","contributors":{"authors":[{"text":"Miller, William R.","contributorId":53838,"corporation":false,"usgs":true,"family":"Miller","given":"William","email":"","middleInitial":"R.","affiliations":[],"preferred":false,"id":263567,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Motooka, Jerry M.","contributorId":36611,"corporation":false,"usgs":true,"family":"Motooka","given":"Jerry","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263566,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"McHugh, John B.","contributorId":64651,"corporation":false,"usgs":true,"family":"McHugh","given":"John B.","affiliations":[],"preferred":false,"id":263568,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":58434,"text":"mf1776B - 1985 - Geologic map of the Little Rockies Wilderness Study Area and the Mt. Hillers and Mt. Pennell Study Areas, and vicinity, Garfield County, Utah","interactions":[],"lastModifiedDate":"2012-02-10T00:10:11","indexId":"mf1776B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1776","chapter":"B","title":"Geologic map of the Little Rockies Wilderness Study Area and the Mt. Hillers and Mt. Pennell Study Areas, and vicinity, Garfield County, Utah","language":"ENGLISH","doi":"10.3133/mf1776B","usgsCitation":"Larson, M.J., Bromfield, C.S., Dubiel, R.F., Patterson, C., and Peterson, F., 1985, Geologic map of the Little Rockies Wilderness Study Area and the Mt. Hillers and Mt. Pennell Study Areas, and vicinity, Garfield County, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1776, 1 map ;80 x 103 cm., on sheet 98 x 145 cm., folded in envelope in envelope 25 x 32 cm., https://doi.org/10.3133/mf1776B.","productDescription":"1 map ;80 x 103 cm., on sheet 98 x 145 cm., folded in envelope in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106055,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7471.htm","linkFileType":{"id":5,"text":"html"},"description":"7471"},{"id":180922,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"}],"scale":"50000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -111,37.66777777777777 ], [ -111,38.25 ], [ -110.41666666666667,38.25 ], [ -110.41666666666667,37.66777777777777 ], [ -111,37.66777777777777 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4afde4b07f02db696e2b","contributors":{"authors":[{"text":"Larson, M. J.","contributorId":103342,"corporation":false,"usgs":true,"family":"Larson","given":"M.","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":259186,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Bromfield, C. S.","contributorId":97917,"corporation":false,"usgs":true,"family":"Bromfield","given":"C.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":259185,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Dubiel, R. F. 0000-0002-1280-0350","orcid":"https://orcid.org/0000-0002-1280-0350","contributorId":41820,"corporation":false,"usgs":true,"family":"Dubiel","given":"R.","email":"","middleInitial":"F.","affiliations":[],"preferred":false,"id":259183,"contributorType":{"id":1,"text":"Authors"},"rank":3},{"text":"Patterson, C. G.","contributorId":87132,"corporation":false,"usgs":true,"family":"Patterson","given":"C. G.","affiliations":[],"preferred":false,"id":259184,"contributorType":{"id":1,"text":"Authors"},"rank":4},{"text":"Peterson, Fred fpeterson@usgs.gov","contributorId":1309,"corporation":false,"usgs":true,"family":"Peterson","given":"Fred","email":"fpeterson@usgs.gov","affiliations":[],"preferred":true,"id":259182,"contributorType":{"id":1,"text":"Authors"},"rank":5}]}}
,{"id":60029,"text":"mf1527A - 1985 - Geologic map of the Southern Massanutten Roadless Area, Page and Rockingham counties, Virginia","interactions":[],"lastModifiedDate":"2012-02-10T00:10:19","indexId":"mf1527A","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1527","chapter":"A","title":"Geologic map of the Southern Massanutten Roadless Area, Page and Rockingham counties, Virginia","language":"ENGLISH","doi":"10.3133/mf1527A","usgsCitation":"Lesure, F., 1985, Geologic map of the Southern Massanutten Roadless Area, Page and Rockingham counties, Virginia: U.S. Geological Survey Miscellaneous Field Studies Map 1527, 1 map ;58 x 23 cm., on sheet 94 x 57 cm. folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1527A.","productDescription":"1 map ;58 x 23 cm., on sheet 94 x 57 cm. folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105962,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7330.htm","linkFileType":{"id":5,"text":"html"},"description":"7330"},{"id":183190,"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\": [ [ [ -78.75,38.3675 ], [ -78.75,38.6175 ], [ -78.61749999999999,38.6175 ], [ -78.61749999999999,38.3675 ], [ -78.75,38.3675 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ae5e4b07f02db68a6a9","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":263013,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60249,"text":"mf1719 - 1985 - Maps showing locations of selected pre-Quaternary rock samples from 34 degrees 30 minutes north latitude to 42 degrees north latitude, California continental margin","interactions":[],"lastModifiedDate":"2012-02-10T00:10:22","indexId":"mf1719","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1719","title":"Maps showing locations of selected pre-Quaternary rock samples from 34 degrees 30 minutes north latitude to 42 degrees north latitude, California continental margin","language":"ENGLISH","doi":"10.3133/mf1719","isbn":"0607815507","usgsCitation":"McCulloch, D.S., Utter, P., and Menack, J., 1985, Maps showing locations of selected pre-Quaternary rock samples from 34 degrees 30 minutes north latitude to 42 degrees north latitude, California continental margin: U.S. Geological Survey Miscellaneous Field Studies Map 1719, 4 maps ;96 x 81 cm. and smaller, on sheets 119 x 86 cm. and smaller, folded in envelope 25 x 32 cm. +1 pamphlet (38 p. : map ; 28 cm.), https://doi.org/10.3133/mf1719.","productDescription":"4 maps ;96 x 81 cm. and smaller, on sheets 119 x 86 cm. and smaller, folded in envelope 25 x 32 cm. +1 pamphlet (38 p. : map ; 28 cm.)","costCenters":[],"links":[{"id":100710,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1985/1719/plate-1.pdf","size":"1192","linkFileType":{"id":1,"text":"pdf"}},{"id":100711,"rank":401,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1985/1719/plate-2.pdf","size":"3055","linkFileType":{"id":1,"text":"pdf"}},{"id":100712,"rank":402,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1985/1719/plate-3.pdf","size":"1755","linkFileType":{"id":1,"text":"pdf"}},{"id":100713,"rank":403,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1985/1719/plate-4.pdf","size":"5543","linkFileType":{"id":1,"text":"pdf"}},{"id":183702,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/mf/1985/1719/report-thumb.jpg"},{"id":88772,"rank":300,"type":{"id":11,"text":"Document"},"url":"https://pubs.usgs.gov/mf/1985/1719/report.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -125.75,34.483333333333334 ], [ -125.75,42 ], [ -120.5,42 ], [ -120.5,34.483333333333334 ], [ -125.75,34.483333333333334 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a19e4b07f02db605c2b","contributors":{"authors":[{"text":"McCulloch, D. S.","contributorId":78315,"corporation":false,"usgs":true,"family":"McCulloch","given":"D.","email":"","middleInitial":"S.","affiliations":[],"preferred":false,"id":263386,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Utter, P.A.","contributorId":28237,"corporation":false,"usgs":true,"family":"Utter","given":"P.A.","email":"","affiliations":[],"preferred":false,"id":263385,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Menack, J.S.","contributorId":84447,"corporation":false,"usgs":true,"family":"Menack","given":"J.S.","email":"","affiliations":[],"preferred":false,"id":263387,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60058,"text":"mf1560B - 1985 - Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico","interactions":[],"lastModifiedDate":"2016-08-22T15:20:28","indexId":"mf1560B","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1560","chapter":"B","title":"Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico","docAbstract":"<p>During 1982, the U.S. Geological Survey and the U.S. Bureau of Mines conducted field investigations to evaluate the mineral resource potential of the Guadalupe Escarpment Wilderness Study Area. Field studies included geologic mapping, geochemical sampling, and a survey of known mines, prospects, and mineralized zones. This map presents the results of a geochemical survey of the area by the Geological Survey and complements the mineral resource assessment of the area by Hayes and others (1983).</p>\n<p>The Guadalupe Escarpment Wilderness Study Area encompasses approximately 21,300 acres along Guadalupe Ridge in the southern end of the Guadalupe Mountains about 35 miles southwest of Carlsbad, N. Mex. (fig. 1). The area trends northeasterly, is bounded on the south by the Texas State line and the northern boundary of Guadalupe Mountains National Park. The study area is bounded on the northeast by Carlsbad Caverns National Park. The area comprises several narrow, gently sloping mesas bounded by deeply incised canyons. Elevations range from 7,413 feet on Camp Wilderness Ridge to approximately 4,875 feet at Franks Spring. A rough jeep road along the northwest boundary of the study area can be reached by U.S. Forest Service roads from the northwest. The southeastern part of the study area can be approached via unimproved ranch roads leading off U.S. Highway 62-180.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1560B","usgsCitation":"Light, T., Domenico, J.A., and Smith, S.M., 1985, Geochemical map of the Guadalupe Escarpment Wilderness Study Area, Eddy County, New Mexico: U.S. Geological Survey Miscellaneous Field Studies Map 1560, Plate: 44.32 x 31.57 inches, https://doi.org/10.3133/mf1560B.","productDescription":"Plate: 44.32 x 31.57 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":180015,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1560B.JPG"},{"id":327320,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1560-B/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","country":"United States","state":"New Mexico","county":"Eddy County","otherGeospatial":"Guadalupe Escarpment Wilderness Study Area","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -104.83333333333333,32 ], [ -104.83333333333333,32.1175 ], [ -104.66666666666667,32.1175 ], [ -104.66666666666667,32 ], [ -104.83333333333333,32 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b23e4b07f02db6ae211","contributors":{"authors":[{"text":"Light, T.D.","contributorId":66249,"corporation":false,"usgs":true,"family":"Light","given":"T.D.","email":"","affiliations":[],"preferred":false,"id":263073,"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":263071,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Smith, S. M.","contributorId":27859,"corporation":false,"usgs":true,"family":"Smith","given":"S.","email":"","middleInitial":"M.","affiliations":[],"preferred":false,"id":263072,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":58925,"text":"mf1656 - 1985 - Interpretations from multichannel seismic-reflection profiles of the deep crust crossing South Carolina and Georgia from the Appalachian Mountains to the Atlantic Coast","interactions":[],"lastModifiedDate":"2016-08-22T09:35:35","indexId":"mf1656","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1656","title":"Interpretations from multichannel seismic-reflection profiles of the deep crust crossing South Carolina and Georgia from the Appalachian Mountains to the Atlantic Coast","docAbstract":"<p>Over the past decade, the U.S. Geological Survey (USGS) has been investigating the cause of the Charleston, S.C., earthquake of 1886 and the likelihood of future earthquakes of similar magnitude (m<sub>b</sub> 6.9&ndash;7.2, Bollinger, 1977). As part of that work, multichannel reflection surveys were started in 1979 in the Charleston area, on 1 and (Behrendt and others, 1981; Hamilton and others, 1983) and offshore (Behrendt and others, 1983). The data for lines across the continental margin were tied into the USGS offshore seismic grid in the area discussed by Dillon and others (1979). At about the same time (1978&ndash;79), Consortium for Continental Reflection Profiling (COCORP) lines in Georgia and in the Charleston, S. C., area were recorded (Cook and others, 1979; Cook and others, 1981; Schilt and others, 1983). The COCORP data for Georgia (Cook and others, 1979) and other reflection data to the northeast, as discussed by Harris and Bayer (1979), indicated the presence of the Appalachian d&eacute;collement, extending seaward from the Appalachian Mountains. The authors of these papers inferred that the Appalachian d&eacute;collement might extend across the Piedmont and Coastal Plain to the continental shelf. Subsequently, Iverson and Smithson (1982) suggested, on the basis of their reprocessing of the COCORP line in Georgia, that the d&eacute;collement was rooted in the area of the Kings Mountain and the Carolina slate belts.</p>\n<p>The multichannel seismic-reflection data for the Charleston, S. C., area (Behrendt and others, 1981, 1983; Schilt and others, 1983) provided evidence, particularly strong offshore, of the existence of a reflecting surface at a depth of 11.4&plusmn;1.5 km that was suggested as a d&eacute;collement. Behrendt and others (1981, 1983) suggested that the Charleston earthquake of 1886 might have been caused by movement on the d&eacute;collement or on associated listric faults. Seeber and Armbruster (1981) suggested that movement on the Appalachian d&eacute;collement, if it continued coastward to Charleston, might have caused the Charleston earthquake of 1886. The best determined focal depths for recent seismicity, from data recorded by a seismograph network operated by the USGS in the Charleston, S. C., area since 1973, are shallower than 13+2 km (Tarr and others, 1981; and Tarr and Rhea, 1983), or above the suggested d&eacute;collement.</p>\n<p>The seismic-reflection data have also shown the existence of several Triassic (?) basins beneath the Coastal Plain Late Cretaceous and Cenozoic sedimentary rock section (Behrendt and others, 1981; Behrendt, 1983; Costain and Glover, 1983; Hamilton and others, 1983; Petersen and others, 1984). The basins, in several cases, appear to be bounded by high-angle normal faults. Some of these faults may have been reactivated in Late Cretaceous and Cenozoic time as apparently reverse faults. Also they are suggested to be listric onto the d&eacute;collement, thereby bearing a causal relation to Charleston seismicity (Behrendt, 1983; Behrendt and others, 1983).</p>\n<p>The question of whether the Appalachian d&eacute;collement is continuous to the coast is, therefore, important not only for the general understanding of the tectonics of the southeastern United States but for an understanding of the earthquake-hazard question as well. For these reasons, three long, deep-crustal, multichannel seismic-reflection profiles (S4, S6, and S8) were obtained by the USGS to address the problem. This report presents illustrations of interpretations of the profiles discussed by Behrendt (in press).</p>\n<p>The Appalachian d&eacute;collement does not appear continuous from the Appalachian Mountains to the coast but rather appears to extend southeastward only to the Carolina slate belt. A series of reflections on lines S4, S6, and S8 and on the COCORP line is interpreted as evidence of southeastward-dipping imbricate faults, from the Brevard fault on the northwest to beyond the Augusta fault, which marks the southeastern extent of the Eastern Piedmont fault zone. The Carolina slate belt is characterized on the four seismic profiles by a complex series of diffractions and reflections extending from less than 1 s to 8 s. These arrivals are possibly the result of layering in the metasedimentary rocks complexly disrupted by the imbricate faults. A number of Triassic (?) basins are apparent in the reflection data for the rifted Charleston terrane identified from low-gradient magnetic anomalies.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1656","isbn":"0607814918","collaboration":"Prepared in cooperation with the U.S. Nuclear Regulatory Commission","usgsCitation":"Behrendt, J.C., 1985, Interpretations from multichannel seismic-reflection profiles of the deep crust crossing South Carolina and Georgia from the Appalachian Mountains to the Atlantic Coast: U.S. Geological Survey Miscellaneous Field Studies Map 1656, 3 Plates: 57.80 x 37.89 inches or smaller, https://doi.org/10.3133/mf1656.","productDescription":"3 Plates: 57.80 x 37.89 inches or smaller","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326351,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1656.JPG"},{"id":327137,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1656/plate-2.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327136,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1656/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}},{"id":327138,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1656/plate-3.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"9000","country":"United States","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -84.5,31.333333333333332 ], [ -84.5,35 ], [ -80,35 ], [ -80,31.333333333333332 ], [ -84.5,31.333333333333332 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e49d9e4b07f02db5dff43","contributors":{"authors":[{"text":"Behrendt, John C. jbehrendt@usgs.gov","contributorId":25945,"corporation":false,"usgs":true,"family":"Behrendt","given":"John","email":"jbehrendt@usgs.gov","middleInitial":"C.","affiliations":[{"id":213,"text":"Crustal Imaging and Characterization Team","active":false,"usgs":true},{"id":218,"text":"Denver Federal Center","active":false,"usgs":true}],"preferred":false,"id":261105,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":61206,"text":"mf1383H - 1985 - Map showing abundance and distribution of silver in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","interactions":[],"lastModifiedDate":"2016-08-23T10:13:10","indexId":"mf1383H","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1383","chapter":"H","title":"Map showing abundance and distribution of silver in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","docAbstract":"<p>The Medford quadrangle is located in mountainous southwestern Oregon adjacent to the California border and a short distance east of the Pacific coast. Various parts of this area lie in different geologic provinces. Most of the western half of the quadrangle is underlain by pre-Tertiary rocks of the Klamath Mountains province. However, the Coast Range province is represented by the&nbsp;Tertiary sedimentary rocks in the northwest corner. Much of the eastern half of the quadrangle lies in the Cascade Range. In Oregon, because of differences in physiographic expression and age of rocks, this province is commonly divided into the more rugged High Cascade Range on the east and the more subdued Western Cascade Range on the west. This division is approximated on the map by the contact between the Quaternary and Tertiary volcanic rocks of the High Cascade Range and the Tertiary volcanic rocks of the Western Cascade Range. The geology shown is generalized from a more detailed&nbsp;compilation&nbsp;by Smith and others (1982).</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1383H","usgsCitation":"Whittington, C.L., Grimes, D.J., and Leinz, R.W., 1985, Map showing abundance and distribution of silver in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: U.S. Geological Survey Miscellaneous Field Studies Map 1383, 48.86 x 24.08 inches, https://doi.org/10.3133/mf1383H.","productDescription":"48.86 x 24.08 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":179842,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1383H.PNG"},{"id":327563,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1383-H/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124,42 ], [ -124,43 ], [ -122,43 ], [ -122,42 ], [ -124,42 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a94e4b07f02db658e4e","contributors":{"authors":[{"text":"Whittington, Charles L.","contributorId":52642,"corporation":false,"usgs":true,"family":"Whittington","given":"Charles","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":265187,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grimes, David J.","contributorId":36925,"corporation":false,"usgs":true,"family":"Grimes","given":"David","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":265188,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Leinz, Reinhard W.","contributorId":60628,"corporation":false,"usgs":true,"family":"Leinz","given":"Reinhard","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":265189,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":59862,"text":"mf1491 - 1985 - Geologic map of the Bulls Pass Quadrangle, Box Elder County, Utah","interactions":[],"lastModifiedDate":"2012-02-10T00:10:26","indexId":"mf1491","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1491","title":"Geologic map of the Bulls Pass Quadrangle, Box Elder County, Utah","language":"ENGLISH","doi":"10.3133/mf1491","usgsCitation":"Jordan, T., 1985, Geologic map of the Bulls Pass Quadrangle, Box Elder County, Utah: U.S. Geological Survey Miscellaneous Field Studies Map 1491, 1 map ;58 x 43 cm., on sheet 77 x 94 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1491.","productDescription":"1 map ;58 x 43 cm., on sheet 77 x 94 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":105918,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7266.htm","linkFileType":{"id":5,"text":"html"},"description":"7266"},{"id":182663,"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\": [ [ [ -112.61749999999999,41.75 ], [ -112.61749999999999,41.8675 ], [ -112.5,41.8675 ], [ -112.5,41.75 ], [ -112.61749999999999,41.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4b0be4b07f02db69d67b","contributors":{"authors":[{"text":"Jordan, T.E.","contributorId":86849,"corporation":false,"usgs":true,"family":"Jordan","given":"T.E.","email":"","affiliations":[],"preferred":false,"id":262729,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":60724,"text":"mf1785 - 1985 - Electric-log correlations of the upper Cretaceous Rock Springs and Blair Formations on the east and west flanks of the Rock Springs Uplift, Wyoming","interactions":[],"lastModifiedDate":"2016-08-23T09:14:43","indexId":"mf1785","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1785","title":"Electric-log correlations of the upper Cretaceous Rock Springs and Blair Formations on the east and west flanks of the Rock Springs Uplift, Wyoming","docAbstract":"<p>No abstract available.</p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1785","isbn":"0607816163","usgsCitation":"Roehler, H.W., 1985, Electric-log correlations of the upper Cretaceous Rock Springs and Blair Formations on the east and west flanks of the Rock Springs Uplift, Wyoming: U.S. Geological Survey Miscellaneous Field Studies Map 1785, Plate: 27.79 x 41.99 inches, https://doi.org/10.3133/mf1785.","productDescription":"Plate: 27.79 x 41.99 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":326202,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1785.JPG"},{"id":327461,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1785/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"1","country":"United States","state":"Wyoming","otherGeospatial":"Rock Springs Uplift","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.85138888888888,41 ], [ -109.85138888888888,42 ], [ -108.5,42 ], [ -108.5,41 ], [ -109.85138888888888,41 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a1ce4b07f02db60806c","contributors":{"authors":[{"text":"Roehler, H. W.","contributorId":16072,"corporation":false,"usgs":true,"family":"Roehler","given":"H.","middleInitial":"W.","affiliations":[],"preferred":false,"id":264296,"contributorType":{"id":1,"text":"Authors"},"rank":1}]}}
,{"id":61205,"text":"mf1383G - 1985 - Map showing abundance and distribution of copper in oxide residues of stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","interactions":[],"lastModifiedDate":"2016-08-23T10:14:01","indexId":"mf1383G","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1383","chapter":"G","title":"Map showing abundance and distribution of copper in oxide residues of stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","docAbstract":"<p>Stream-sediment sampling in the&nbsp;<span>Medford 1<sup>o</sup><span class=\"apple-converted-space\">&nbsp;</span>x 2<sup>o</sup><span class=\"apple-converted-space\">&nbsp;</span>quadrangle was undertaken to provide to aid in assessment of the mineral resource potential of the quadrangle. This map presents data on the abundance and distribution of copper in the oxide residues (oxalic-acid leachates) of stream sediments and in the minus-0.18-mm sieve fraction of selected stream sediments collected in the quadrangle.&nbsp;</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1383G","usgsCitation":"Whittington, C.L., Grimes, D.J., and Leinz, R.W., 1985, Map showing abundance and distribution of copper in oxide residues of stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: U.S. Geological Survey Miscellaneous Field Studies Map 1383, 43.00 x 27.15 inches, https://doi.org/10.3133/mf1383G.","productDescription":"43.00 x 27.15 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":179841,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1383G.PNG"},{"id":327565,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1383-G/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124,42 ], [ -124,43 ], [ -122,43 ], [ -122,42 ], [ -124,42 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a94e4b07f02db658c74","contributors":{"authors":[{"text":"Whittington, Charles L.","contributorId":52642,"corporation":false,"usgs":true,"family":"Whittington","given":"Charles","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":265184,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grimes, David J.","contributorId":36925,"corporation":false,"usgs":true,"family":"Grimes","given":"David","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":265185,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Leinz, Reinhard W.","contributorId":60628,"corporation":false,"usgs":true,"family":"Leinz","given":"Reinhard","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":265186,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":61204,"text":"mf1383I - 1985 - Map showing abundance and distribution of chromium in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","interactions":[],"lastModifiedDate":"2016-08-23T10:14:55","indexId":"mf1383I","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1383","chapter":"I","title":"Map showing abundance and distribution of chromium in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California","docAbstract":"<p><span>The Medford quadrangle is located in mountainous southwestern Oregon adjacent to the California border and a short distance east of the Pacific coast. Various parts of this area lie in different geologic provinces. Most of the western half of the quadrangle is underlain by pre-Tertiary rocks of the Klamath Mountains province. However, the Coast Range province is represented by the&nbsp;Tertiary sedimentary rocks in the northwest corner. Much of the eastern half of the quadrangle lies in the Cascade Range. In Oregon, because of differences in physiographic expression and age of rocks, this province is commonly divided into the more rugged High Cascade Range on the east and the more subdued Western Cascade Range on the west. This division is approximated on the map by the contact between the Quaternary and Tertiary volcanic rocks of the High Cascade Range and the Tertiary volcanic rocks of the Western Cascade Range. The geology shown is generalized from a more detailed&nbsp;compilation&nbsp;by Smith and others (1982).</span></p>","language":"English","publisher":"U.S. Geological Survey","publisherLocation":"Reston, VA","doi":"10.3133/mf1383I","usgsCitation":"Whittington, C.L., Grimes, D.J., and Leinz, R.W., 1985, Map showing abundance and distribution of chromium in stream-sediment samples, Medford 1 degree by 2 degrees Quadrangle, Oregon-California: U.S. Geological Survey Miscellaneous Field Studies Map 1383, 42.54 x 24.18 inches, https://doi.org/10.3133/mf1383I.","productDescription":"42.54 x 24.18 inches","onlineOnly":"N","additionalOnlineFiles":"N","costCenters":[],"links":[{"id":179840,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/mf1383I.PNG"},{"id":327567,"rank":1,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1383-I/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"250000","country":"United States","state":"Oregon","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -124,42 ], [ -124,43 ], [ -122,43 ], [ -122,42 ], [ -124,42 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4a94e4b07f02db658c3b","contributors":{"authors":[{"text":"Whittington, Charles L.","contributorId":52642,"corporation":false,"usgs":true,"family":"Whittington","given":"Charles","email":"","middleInitial":"L.","affiliations":[],"preferred":false,"id":265181,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Grimes, David J.","contributorId":36925,"corporation":false,"usgs":true,"family":"Grimes","given":"David","email":"","middleInitial":"J.","affiliations":[],"preferred":false,"id":265182,"contributorType":{"id":1,"text":"Authors"},"rank":2},{"text":"Leinz, Reinhard W.","contributorId":60628,"corporation":false,"usgs":true,"family":"Leinz","given":"Reinhard","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":265183,"contributorType":{"id":1,"text":"Authors"},"rank":3}]}}
,{"id":60846,"text":"mf1774 - 1985 - Preliminary geologic map of the Dragon Quadrangle, Uintah County, Utah, and Rio Blanco County, Colorado","interactions":[],"lastModifiedDate":"2012-02-10T00:10:20","indexId":"mf1774","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1774","title":"Preliminary geologic map of the Dragon Quadrangle, Uintah County, Utah, and Rio Blanco County, Colorado","language":"ENGLISH","doi":"10.3133/mf1774","usgsCitation":"Scott, R.W., and Pantea, M., 1985, Preliminary geologic map of the Dragon Quadrangle, Uintah County, Utah, and Rio Blanco County, Colorado: U.S. Geological Survey Miscellaneous Field Studies Map 1774, 1 map ;58 x 45 cm., on sheet 80 x 78 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1774.","productDescription":"1 map ;58 x 45 cm., on sheet 80 x 78 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":106254,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_7771.htm","linkFileType":{"id":5,"text":"html"},"description":"7771"},{"id":182509,"rank":0,"type":{"id":24,"text":"Thumbnail"},"url":"https://pubs.usgs.gov/thumbnails/usgs_thumb.jpg"},{"id":88867,"rank":400,"type":{"id":17,"text":"Plate"},"url":"https://pubs.usgs.gov/mf/1985/1774/plate-1.pdf","linkFileType":{"id":1,"text":"pdf"}}],"scale":"0","geographicExtents":"{ \"type\": \"FeatureCollection\", \"features\": [ { \"type\": \"Feature\", \"properties\": {}, \"geometry\": { \"type\": \"Polygon\", \"coordinates\": [ [ [ -109.11749999999999,39.75 ], [ -109.11749999999999,39.8675 ], [ -109,39.8675 ], [ -109,39.75 ], [ -109.11749999999999,39.75 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4ac8e4b07f02db67b991","contributors":{"authors":[{"text":"Scott, R. W.","contributorId":81105,"corporation":false,"usgs":true,"family":"Scott","given":"R.","email":"","middleInitial":"W.","affiliations":[],"preferred":false,"id":264498,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Pantea, M. P.","contributorId":11224,"corporation":false,"usgs":true,"family":"Pantea","given":"M. P.","affiliations":[],"preferred":false,"id":264497,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
,{"id":60293,"text":"mf1736 - 1985 - Geologic map of the Iron Mountains Quadrangle, San Bernardino and Riverside counties, California","interactions":[],"lastModifiedDate":"2012-02-10T00:10:21","indexId":"mf1736","displayToPublicDate":"1994-01-01T00:00:00","publicationYear":"1985","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":"1736","title":"Geologic map of the Iron Mountains Quadrangle, San Bernardino and Riverside counties, California","language":"ENGLISH","doi":"10.3133/mf1736","usgsCitation":"Miller, D., and Howard, K.A., 1985, Geologic map of the Iron Mountains Quadrangle, San Bernardino and Riverside counties, California: U.S. Geological Survey Miscellaneous Field Studies Map 1736, 1 map ;45 x 37 cm., on sheet 66 x 92 cm., folded in envelope 25 x 32 cm., https://doi.org/10.3133/mf1736.","productDescription":"1 map ;45 x 37 cm., on sheet 66 x 92 cm., folded in envelope 25 x 32 cm.","costCenters":[],"links":[{"id":102014,"rank":700,"type":{"id":15,"text":"Index Page"},"url":"https://ngmdb.usgs.gov/Prodesc/proddesc_396.htm","linkFileType":{"id":5,"text":"html"},"description":"396"},{"id":183604,"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\": [ [ [ -115.25,34 ], [ -115.25,34.25 ], [ -115,34.25 ], [ -115,34 ], [ -115.25,34 ] ] ] } } ] }","noUsgsAuthors":false,"publicationStatus":"PW","scienceBaseUri":"4f4e4affe4b07f02db697b0c","contributors":{"authors":[{"text":"Miller, D. M. 0000-0003-3711-0441","orcid":"https://orcid.org/0000-0003-3711-0441","contributorId":104422,"corporation":false,"usgs":true,"family":"Miller","given":"D. M.","affiliations":[],"preferred":false,"id":263462,"contributorType":{"id":1,"text":"Authors"},"rank":1},{"text":"Howard, K. A.","contributorId":48938,"corporation":false,"usgs":false,"family":"Howard","given":"K.","middleInitial":"A.","affiliations":[],"preferred":false,"id":263461,"contributorType":{"id":1,"text":"Authors"},"rank":2}]}}
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