 | | Report (issue) | | Bldg., 2600 corridor, 18th and CSts.,NW. DENVER, Colorado-Federal Bldg., Rm. 169,1961 Stout St. LOS ANGELES...ROLLA, Missouri-1400 Independence Rd. DENVER, Colorado-Map Distribution, Bldg. 810, Federal Center FAIRBANKS...Part II Geology and Gold Deposits of the Oatman District, Northwestern Arizona By ED DEWITT, JON P. THORSON...Marysville Mining District, Montana By JAMES W. WHIPPLE Gold Deposits of the Boulder County Gold District...District, Colorado By JAMES A. SAUNDERS Part I is Chapter H U.S. GEOLOGICAL SURVEY BULLETIN 1857 GEOLOGY |  | Plumlee, Geoff, Lowers, Heather, Ludington, Steve, Koenig, Alan, Briggs, Paul (2005) Questa baseline and pre-mining ground-water quality invistigation. 13. Mineral microscopy and chemistry of mined and unmined porphyry molybdenum mineralization along the Red River, New Mexico: Implications for ground- and surface-water quality. Open-File Report 2005-1442. US Geological Survey doi:10.3133/ofr20051442 | Report (issue) | | i Questa baseline and pre-mining ground-water quality investigation. 13. Mineral microscopy and chemistry... and Briggs, P., 2005, Questa baseline and pre-mining ground-water quality investigation. 13. Mineral...contained within this report. Questa baseline and pre-mining ground-water quality investigation. 13. Mineral...overall goal of the USGS study is to infer the pre-mining ground-water quality at the Molycorp mine site...watershed prior to openpit and underground molybdenite mining at Molycorp’s Questa mine. The stretch of the Red |  | | Report (issue) | | Economic Geology of the ·central City District .Gilpin County, Colorado By PAUL K. SIMS, A. A. DRAKE, ]R....Economic geology of the Central City district, Gilpin County, Colorado, by Paul K. Sims, A.A. Drake,. Jr...Central City district, Gilpin County, Colorado. 1963. (Card 2) 1. Geology, Economic-Colorado-Central City...City district. 2. Ore-deposits-Colorado-Central City district. 3. Mines and mineral re. sources-Colorado-Central...sources-Colorado-Central City district. I. Drake, Avery Ala, 1927joint author. II. Tooker, Edwin Wilson, 1923- joint |  | | Report (issue) | | Bldg., 2600 corridor, 18th and CSts.,NW. DENVER, Colorado-Federal Bldg., Rm. 169,1961 Stout St. LOS ANGELES...ROLLA, Missouri-1400 Independence Rd. DENVER, Colorado-Map Distribution, Bldg. 810, Federal Center FAIRBANKS...thereafter, until discoveries in South Dakota, Alaska, Colorado, and Nevada provided new sources to help finance...gold price increase in 1934 again stimulated gold mining. An all time high in annual gold production of...World War II. The government order restricting gold mining in the United States during the war resulted in |  | | Report (issue) | | deposits in southwest Montana ________ _ Melrose district ____________________________ _ Northern Melrose...Creek area __ _ Southern Melrose district _______________ _ Quartz Hill syncline ________________ _ Big...Big Hole syncline __________________ _ Cattle Gulch syncline ______________ _ Trusty Lake syncline _______________..._____________ _ Dillon district _____________________________ _ North end of the Dillon district _________ _ McCarthy...Blacktail Range area ___________________ _ Lima district. _____________________________ _ Little Water |  | | Report (volume) | | professional code: Mayr, E., 2. Davis, M. J., 1. Boulder batholith, Montana: Knopf, Various species: Link... Crossroads: Lyons, P. L., 4. Gilbert H., 10. Colorado, South Silverton area: Expanding horizons: Lay...the future: Just, E. ing: Burwell, E. B., Jr., 4. Mining geology, retrospect and Index fossils: Stephenson..., 11. D. J. Rocky Mtn. geosyncline in Canada: Colorado Plateau: Wengerd, Warren; P. S., 4. S. A., 6.... Landform interpretation, stereoSearch for new mining districts: Nolan, T. B., 1. pairs: Powers, W. E |  | | Book (volume) | | ae TONITE TN263. Au. =American Institute of Mining, Metallurgical, V.2 and Petroleum Engineers Ore...Inst! itute i an Americ ie Lye 2 of llurgical, Mining, Meta m Engineers and Petroleu © f the Ore deposiits...AND ZINC (1936) 134, MILLING METHODs 141, METAL MINING (1939) (1937-40) BLAST FURNACE, COKE OVEN AND...AIME TRANSACTIONS VOLUME 178, MINING GEOLOGY AIME TRANSACTIONS 181, MINING, INDUSTRIAL MINERALS, EDUCATION...I! Published by : : The American Institute of Mining, Metallurgical, and Petroleum Engineers, Inc. NEW |  | | Report (volume) | | M.E., Mining Geology Geophysics Div. Ann. Mtg., Abs. Tech. PapersAmerican Institute of Mining and Metallurgical...Metallurgical Engineers, · Mining Geology Geophysics Division Annual Meeting, Abstracts of Technical Papers...New York. A.I.M.E. Trans.-American Institute of Mining and Metallurgical Engineers Transactions. New York...Ontario. Canadian Inst. Mining and Metallurgy Trans.-Canadian Institute of Mining and Metallurgy Transactions...our.-Canadian Mining Journal. Gardenvale, Quebec. Canadian Min. Metall. BulL-Canadian Mining and Metallurgical |  | | Report (issue) | | Shedhorn, and Park City Formations from Kelly Gulch to the Sixteen Mile Creek area, Mont. 20. Phosphoria...Shedhorn, and Park City Formations from North Boulder Creek, Mont, to Quadrant Mountain, Wyo. 23. Retort...Phosphoria Formation from Crooked Creek to La Marche Gulch, Mont. 25. Maps showing Paleography in Southwestern... Geological Survey on behalf of the Manhattan District. These investigations were greatly expanded after...Formation exposed in bulldozer trench at Greenstone Gulch, locality 1250, Note depth of zone of creep. STRATIGRAPHY |  | | Report (volume) | | Atlantic Coastal Plain, the Appalachians, the Colorado Plateau, and the Williston basin. Examples of...subject headings are as follows: COLORADO. Mineralogy. Montrose County, uranium-vanadium deposits: Weeks...Iron, Cook County, titaniferous magnetite: Grout, F. F., 5. IRON. Minnesota, Cook County, titaniferous...and have not been searched completely. A.I.M.E., Mining Geology Geophysics Div. Ann. Mtg., Abs. Tech. Papers;...Br. Abs. American Institute of Mining and Metallurgical Engineers, Mining, Geology, and Geophysics Division |
|
