 | | Report (volume) | | Mineral Deposits of the Challis 1°x2° Quadrangle, Idaho U. S. GEOLOGICAL SURVEY BULLETIN 1658 A-S Symposium...1°x2° Quadrangle, Idaho Edited by D. H. MclNTYRE Papers presented at the Northwest Mining Association Convention...Mineral Deposits of the Challis I°x2° Quadrangle, Idaho (1983 : Spokane, Wash.) (U.S. Geological Survey...bulletin ; 1658A-S) "Papers presented at the Northwest Mining Association Convention, Spokane, Washington, Dec...3:1658A-S 1. Geology Idaho Challis Region Congresses. 2. Mines and mineral resources Idaho Challis Region Congresses |  | | Report (issue) | | in Part A, the name, U.S. Bureau of Mines mining district, reference (if any) that has the occurrence... ILIAMNA QUADRANGLE (Augustine I.) Pumice Redoubt district Iliamna (22.9, 6.4) 59°20'N, 153°27'W Volcanic...Iron Redoubt district MF-364, loc. 22 Iliamna (15.6, 4.4) 59°15'N, 154°16'W Magnetite-rich segregations...low grade. Copper King Copper, Iron Redoubt district MF-364, loc. 7 Iliamna (20.8, 12.15) 59°41'N...59°41'N, 153°39'W Deposit Chalcopyrite- and magnetite-bearing skarns in Lower Jurassic? marble and A3 greenstone |  | | Report (issue) | | Resource Appraisal of the Salmon National Forest, Idaho by Rick Johnson , Terry Close2, and Ed McHugh3...Service, Salmon-Challis National Forest, Salmon, Idaho U.S. Bureau of Mines, Western Field Operations Center...published information, field investigations, and mining company data. 2 ABBREVIATIONS USED IN THIS REPORT...resources Mining districts Gibbonsville Mining District Indian Creek Mining District Mineral Hill Mining District...Mackinaw Mining District Blackbird Mining District Wilson Creek Mining District Yellowjacket Mining District |  | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...Weissman, and Sugar White copyright © 2004 unless otherwise noted Map of Mining Districts and significant...6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph by J...production of environmental protection equipment. Mining and the discovery, identification, and development...to Nevada in 1929 and was actively involved in mining in the state and the western U.S. for the rest |  | | Report (issue) | | INTERIOR GEOLOGICAL SURVEY MINERAL RESOURCES OF ELKO COUNTY, NEVADA By Roscoe M. Smith Prepared in cooperation...Acknowledgment -Mining districts Commodities Production Descriptions of mining districts . Alder district-Aura district...district -Beaver district Black Mountain district Bootstrap district Burner district Burns Basin district--...-Carlin district Cave Creek district ----Charleston district_--Coal Mine district~ Contact district Cornucopia...Cornucopia district - -Corral Creek district - Decoy district Delano district Delker districtDivide district |  | | Report (issue) | | Survey. Al (Albion Gulch) (Cr.) Gold Council district MF-417, loc. 81 Bendeleben (9.55, 0.5) 65°01'N...stream. At least one "hillside placer." Intermittent mining from 1907 to 1936; dredge operated 1924-27. (American...(American Cr.) Gold, Tin Fairhaven district MF-417, loc. 73 Bendeleben (13.3, 14.9) 65°50'N, 163°08'W...has been found. (Anderson Gulch) Gold Kougarok district MF-417, loc. 38 Bendeleben (1.6, 7.85) 65°27'N... Gravels (Andesite Cr.) Diatomite Kougarok district Bendeleben (7.2-7.9, 9.9-10.3) $4°24 f -64°35 |  | | Report (issue) | | geographic coordinates and, where applicable, by county and section, township, and range. Both published...intruding limestone, in 10 places have important magnetite orebodies. i amounts of cobaltiferous pyrite....in separate ore shoots. In the Blackbird district (Idaho), the amount of copper present is greater...bismuth, and nickel are present. The Blackhawk district (New Mexico), is a silver- 1 cobalt-nickel type...also, were sent to France from the Quartzburg district, Oregon. During the periods 1906-1910 and 1917-1920 |  | | Report (issue) | | ____________________________________ _ History of mining and production ________________ _ General description...States. FIGURE 1. Map showing location of uranium-mining districts in West-Central United States-------------------------2...in 1874 at Mauch Chunk (now Jim Thorpe), Carbon County, Pa. ('Genth, 1875, p. 144B). In 1898 a deposit...vanadiferous sandstone was found at Roc Creek, Montrose County, Colo. This deposit was soon exploited...10-year supply at the 1962 mining rate. Parts of the history of exploration and mining are presented in many |  | | Report (issue) | | Geological Survey, Reno Field Office, MS 176, Mackay School of Mines, University of Nevada, Reno, Nevada............................... Volcanic-Hosted Magnetite Deposits ........................................................... THE LUCKY BOY AND PAMLICO MINING DISTRICTS: A COMPARATIVE STUDY by Daniel R. Shawe...Boy mining district ...................................................... Pamlico mining district .....Boy mining district ...................................................... Pamlico mining district .. |  | | Report (issue) | | ............................... Titaniferous magnetite in alluvium............................................................ 63 22. Location map of mining districts .......................................Principal deposit types and cumulative production in mining districts.............. 13. List of mines with...Water Canyon Empire Ranch Helvetia Green Valley Knob Hill Saint David Benson Mescal The Narrows Mount...the Lakeshore deposit; and farther north in Gila County they host asbestos and uranium deposits that have |  | | Report (volume) | | Nantahala Roadless Area. 3. GeologyGeorgia-Buzzard Knob Roadless Area. 4. Mines and mineral resourcesSouthern... 6. Mines and mineral resources-Georgia-Buzzard Knob Roadless Area. 7. Southern Nantahala Wilderness...Southern Nantahala Roadless Area (Ga.). 9. Buzzard Knob Roadless Area (Ga.). I. Peper, John D. II. Series...(U.S. Forest Service no. B8-025), and the Buzzard Knob Roadless Area (08-223). The Southern Nantahala Wilderness...Southern Nantahala Roadless Area, Rabun County, Ga., and Buzzard Knob Roadless Area, Rabun and Towns Counties | | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Scovil, Storm Sears, Jeffrey Weissman, and Sugar White copyright © 2004 unless o therwise noted Map of...6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph by J...Gibson Jr. and John Gibson, both graduates of the Mackay School ot Mines, have continued the tradition....percent of the state. Nevada's public lands offer mining, livestock grazing, wild horse viewing, .scenic |  | | Journal (article/letter/editorial) | | sediments and rare igneous rocks of the Valley and Ridge, which change crossing the Great Smoky Thrust Fault...left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo. Figure...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo....Smith County. Terry Huizing specimen and photo. Figure 4 (right). Cumberland mine, Smith County. Travis... minerals, and mineral resources of the state. Mining has been an important part of Tennessee industry |  | | Report (issue) | | ..................................... Rudkins prospect - 00006............................................................................. Pinafore prospect - 00008............................................ Pentland prospect - 00021.......................................... Upshot prospect - 00022............................................. Carbine prospect - 00023...................................................................... Bell Ranch gold prospect - 00025................................... Binghampton |  | | Report (volume) | | Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada U.S. GEOLOGICAL SURVEY BULLETIN...Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada By ROBERT C. ROBACK, DEAN...Mountain Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada. U.S. Geological Survey Bulletin...Area (OR-002-081/NV-020-642) Harney County, Oregon, and Humboldt County, Nevada. CONTENTS Summary Bl...Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada FIGURES 1. Index map showing |  | | Journal (article/letter/editorial) | | Mountains (Marion and Amethyst prospects and an unnamed prospect) are depleted in Zn and enriched in Mg and...(Salotti 1965, Spry & Scott 1986a) and an unnamed base-metal prospect near Round Mountain (Spry & Scott 1986a)...Mountain and Cotopaxi deposits and the Grape Creek district near Canyon City and noted the intimate association...deposit, 9: Marion deposit, 10: Amethyst prospect, 11: Unnamed prospect, 12: Evergreen zone of hydrothermal...U–Pb zircon ages of 1714 ± 5 Ma for the Boulder Creek intrusion (Premo & Fanning 2000), whereas two later |  | | Journal (article/letter/editorial) | | omitted from locality information. Where lot and district numbers are given, it is necessary to use topographic...Occurrence in Carroll County, Georgia" (November/December 1988). Banks County 184 ROCKS & MINERALS...provided many of the photographs. Baldwin County Milledgeville district—between the State Sanitarium and the...pit—east of S.R. 243 near the Baldwin-Wilkerson County line: kaolinite (Martin and Stafford, 1972). Cheatham...property—Route 3, Commerce, 4.8 km from the Jackson County line, 8 km east of Commerce on S.R. 59, and 0.8 |  | Theodore, Ted G., Blair, Will N., Nash, J. Thomas, McKee, E.H., Antweiler, J.C., Campbell, W.L. (1987) Geology and gold mineralization of the Gold Basin-Lost Basin mining districts, Mohave County, Arizona, with a section on K-Ar chronology of mineralization and igneous activity, and a section on implications of the compositions of lode and placer gold. Professional Paper 1361. US Geological Survey doi:10.3133/pp1361 | Report (issue) | | Mineralization of the Gold Basin-Lost Basin Mining Districts, Mohave County, Arizona U.S. GEOLOGICAL SURVEY PROFESSIONAL...MINERALIZATION OF THE GOLD BASIN-LOST BASIN MINING DISTRICTS, MOHAVE COUNTY, ARIZONA Placer gold nugget about...Lost Basin mining district. Geology and Gold Mineralization of the Gold Basin-Lost Basin Mining Districts...Districts, Mohave County, Arizona By TED G. THEODORE, WILL N. BLAIR, and J. THOMAS NASH With a section on...mineralization of the Gold Basin-Lost Basin mining districts, Mohave County, Arizona. (U.S. Geological Survey Professional |  | | Report (issue) | | OF THE CONDREY MOUNTAIN ROADLESS AREA SISKIYOU COUNTY, CALIFORNIA by R. G. Coleman, R. C. Jachens,...Klamath and Rogue River National Forests, Siskiyou County, California. The Condrey Mountain Roadless Area...of U.S. Forest Service roads that follow Elliot Creek eastward to the study area. Access to the southern...of the Condrey Mountain Roadless Area, Siskiyou County, California. Geologic mapping, geophysical surveys...detailed examinations of mines, prospects, and mining claims during 1980 (Mayerle, 1983). The results |  | | Report (issue) | | commodities present (listed alphabetically); the mining district (Ransome and Kerns, 1954 (IC 7679)) in which...named geographic feature, it is titled "Unnamed prospect" or "Unnamed occurrence" and appears ac the end of...•104•01o4Nai .... ....". (Amy Cr.) Copper Chistochina district MF-77313, loc. 163 McCarthy (1.25-1.35, 12.3-12...Nizina district MF-7738, loc. 28 McCarthy (19.1, 2.7) 61°08'N, 141°45'W Summary: Magnetite-rich skarn... p. 30, loc. 8 Bear Paw Copper(?) Nizina district McCarthy (12.5, 6.85) approx. 61°23'N, 142°31'W |  | | Journal (article/letter/editorial) | | Tenderfoot mine (about 19131, Esterbrook copper district, Albany County. John Taylor collection. An ideal and...titled “The Copper Mountain Pegmatite District, Freniont County, Wyoming” and was in the JulylAugust 2001...most notable ones. The localities are listed by county and then in alphabeticnl order. Where numerous...under the district name. District names are from Hausel (1986). Localities by County Albany County Allanite...Buttes: see The Buttes. Centennial (La Plata) gold district, 27 miles W of Laramie on State 130 to Centennial | | | Report (issue) | | Development and Land Stewardship—Headwaters Province, Idaho and Montana Circular 1305 U.S. Department of the...Development and Land Stewardship—Headwaters Province, Idaho and Montana By U.S. Geological Survey Headwaters...development and land stewardship—Headwaters province, Idaho and Montana: U.S. Geological Survey Circular 1305...1305, 92 p. Cover photographs. Front upper: Color Creek falls, tributary to Middle Fork Salmon River. Flowing.......17 . Geochronology and Geochemistry of the Idaho-Montana Porphyry Belt, by Cliff D. Taylor, Jeffrey |  | Kelson, C. R., Crowe, D. E., Stein, H. J. (2008) Geochemical and Geochronological Constraints on Mineralization within the Hilltop, Lewis, and Bullion Mining Districts, Battle Mountain-Eureka Trend, Nevada. Economic Geology, 103 (7) 1483-1506 doi:10.2113/gsecongeo.103.7.1483 | Journal (article/letter/editorial) | | Mineralization within the Hilltop, Lewis, and Bullion Mining Districts, Battle Mountain-Eureka Trend, Nevada...and Bullion mining districts, located within the northern Shoshone Range, Lander County, Nevada, are...(e.g., 38.3 ± 0.1 Ma: Gray Eagle mine, Bullion district) and nearby intrusive rocks (e.g., 39.0 ± 0.1...mineralization within the Hilltop, Lewis, and Bullion mining districts. Introduction THE Battle Mountain-Eureka...of 10 mining districts, three of which are located in the northern Shoshone Range in Lander County (Hilltop |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...used mining districts as part of the locality description. These political and geographic district names...with a more descriptive term, metallic mineral district. This term shows the geochemical and mineralogical...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral |  | | Report (volume) | | Piedmont Lithotectonic Belt 10 Blue Ridge 13 East Flank Blue Ridge Lithotectonic Belt 14 Helen Thrust...Sheet 16 Central Blue Ridge and Proterozoic Portion of the West Flank Blue Ridge 17 Ocoee Supergroup 17...Murphy Belt 18 Valley and Ridge and Paleozoic Portion of the West Flank Blue Ridge 19 Late Proterozoic to...46 Spruce Pine District 46 Woodlawn District 46 Buncombe District 46 Bryson City District 47 Franklin-Sylva...Franklin-Sylva District 47 Cashiers District 47 Feldspar 47 Kaolin 48 Mica 48 Quartz 49 Zircon 49 Other Industrial |
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