 | | Journal (article/letter/editorial) | | Montana Mineral Locality Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015...2015 K NOWN AS THE TREASURE STATE, Montana is rich in mineral and gemstone localities. The state motto...Plata meaning “gold and silver,” and the state seal with its representation of mining tools clearly proclaim...Montana’s mining origins. Montana’s production of copper, coal, gold, lead, manganese, phosphate, silver, talc...published describing the occurrence, collecting, mining, and cutting of the two state gemstones. Figure |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 • Number...cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection; Jeff Scovil...painted to illustrate “The Story of Montana: The Treasure of Butte Hill and Development of the Great Copper...volume 33, January–February, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins...Jenkins & Jerry A. Lorengo Ed McDole: “Montana Mineral King” By Richard A. Bideaux What’s new in minerals: |  | | Journal (article/letter/editorial) | | Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle Newark, Delaware 19702...of 130 mineral species have been recorded from Butte. Specimens of copper sulfides and sulfosalts like...The best of Butte pyrite compares with the best anywhere. Handsome specimens of barite, quartz, rhodochrosite...rhodochrosite, silver, and numerous other species have been found, many of them in extraordinary numbers. The...Kelley #2 (rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record |  | | Journal (article/letter/editorial) | | Structural Geologic Evolution of the Butte District, Montana Robert A. Houston†,* and John H. Dilles...Bldg., Corvallis, Oregon 97331 Abstract The Butte district contains two porphyry Cu-Mo deposits and the...and folding in southwest Montana. New geologic mapping of the Butte district reveals three distinct episodes...that are limited to the northwest part of the district and synchronous with the eruption of the Lowland...(15°) ESE tilting in the hanging walls of the Continental, East Ridge, and Rocker normal faults. Stratigraphic |  | | Journal (article/letter/editorial) | | of the Flooded Underground Mine Workings of Butte, Montana CHRISTOPHER H. GAMMONS,1,† DEAN M. SNYDER,1...Engineering, Montana Tech of The University of Montana, 1300 West Park Street, Butte, Montana 59701 2 Department...Applications, 200 Technology Way, Butte, Montana 59701 Abstract Over a century of mining and smelting of the world-class...world-class porphyry lode ore deposit at Butte, Montana, has resulted in extensive environmental damage...of the world’s largest and most acidic mining pit lakes, Butte is host to over 16,000 km of flooded underground |  | Lund, K., Aleinikoff, J. N., Kunk, M. J., Unruh, D. M., Zeihen, G. D., Hodges, W. C., du Bray, E. A., O'Neill, J. M. (2002) SHRIMP U-Pb and 40Ar/39Ar Age Constraints for Relating Plutonism and Mineralization in the Boulder Batholith Region, Montana. Economic Geology, 97 (2) 241-267 doi:10.2113/gsecongeo.97.2.241 | Journal (article/letter/editorial) | | Mineralization in the Boulder Batholith Region, Montana KAREN LUND,† U.S. Geological Survey, Mail Stop...Denver, CO 80225 GREGORY D. ZEIHEN, Montana Resources, Butte, Montana 59701 WENDY C. HODGES, U.S. Geological...batholith, Montana, hosts a variety of mineral deposit types, including important silver-rich polymetallic...polymetallic quartz vein districts in the northern part of the batholith and the giant Butte porphyry copper-molybdenum...these types of deposits and magma for quartz porphyry dikes at Butte have all been considered to be late-stage |  | Lund, Karen, McAleer, Ryan J., Aleinikoff, John N., Cosca, Michael A., Kunk, Michael J. (2018) Two-event lode-ore deposition at Butte, USA: 40Ar/39Ar and U-Pb documentation of Ag-Au-polymetallic lodes overprinted by younger stockwork Cu-Mo ores and penecontemporaneous Cu lodes. Ore Geology Reviews, 102. 666-700 doi:10.1016/j.oregeorev.2018.05.018 | Journal (article/letter/editorial) | | Accepted Manuscript Two-event lode-ore deposition at Butte, USA: 40Ar/39Ar and U-Pb documentation of Ag-Au-polymetallic... M.J. Kunk, Two-event lode-ore deposition at Butte, USA: 40Ar/39Ar and U-Pb documentation of Ag-Au-polymetallic...journal pertain. Two-event lode-ore deposition at Butte, USA: 40Ar/39Ar and U-Pb documentation of Ag-Au-polymetallic...U.S. Geological Survey, MS 926-A, 12201 Sunrise Valley Drive, Reston, VA 20192 rmcaleer@usgs.gov c U.S...for world-class deposits of the Butte mining district, Montana, USA, is deep pre-Main Stage porphyry |  | | Report (Issue volume) | | of nonfuel minerals and a chapter on trends in mining and quarrying in the metals and industrial mineral...State mineral production and mineral production by county were prepared in the Division of Statistics and...Resources, Division of Geology and Land Survey. Montana: Montana Bureau of Mines and Geology. V Nebraska:.... . . . . . . . . . . . . . . . . . . • • 291 Montana, by Rodney J. Minarik and R. B. McCulloch . . ...this report. Name State____________ SECTION 2. County _ __ _ _ _ _ _ _ _ __ Stocks. production, end |  | | Report (issue) | | Land Stewardship—Headwaters Province, Idaho and Montana Circular 1305 U.S. Department of the Interior...Land Stewardship—Headwaters Province, Idaho and Montana By U.S. Geological Survey Headwaters Province...land stewardship—Headwaters province, Idaho and Montana: U.S. Geological Survey Circular 1305, 92 p. Cover.... Geochronology and Geochemistry of the Idaho-Montana Porphyry Belt, by Cliff D. Taylor, Jeffrey A. Winick...Mineralization in the Boulder Batholith Region, Montana, by Karen Lund, John N. Aleinikoff, Michael J. |  | Field, C.W., Zhang, L., Dilles, J.H., Rye, R.O., Reed, M.H. (2005) Sulfur and oxygen isotopic record in sulfate and sulfide minerals of early, deep, pre-Main Stage porphyry Cu–Mo and late Main Stage base-metal mineral deposits, Butte district, Montana. Chemical Geology, 215 (1) 61-93 doi:10.1016/j.chemgeo.2004.06.049 | Journal (article/letter/editorial) | | Main Stage base-metal mineral deposits, Butte district, Montana C.W. Fielda,*, L. Zhanga, J.H. Dillesa...Geosciences, Oregon State University, Corvallis, OR 97331, USA U.S. Geological Survey, MS-963, Denver Federal Center...CO 80225, USA c Department of Geological Sciences, University of Oregon, Eugene, OR 97403, USA Accepted...throughgoing, Main Stage polymetallic veins of Butte. Among the sulfur-bearing minerals recovered from...K-silicate alteration, and pyrite from slightly younger quartz–pyrite veinlets with dgray-sericiticT alteration |  | | Journal (article/letter/editorial) | | in the Porphyry Copper-Molybdenum Deposit at Butte, Montana BRIAN G. RUSK†,* MARK H. REED, Department of...97331 Abstract The porphyry Cu-Mo deposit in Butte, Montana, formed where magmatic hydrothermal fluids...permeated the Butte Quartz Monzonite. These fluids formed a stockwork of quartz and quartz-sulfide veinlets...offset along the Continental fault provide a vertical view of almost 3 km through the Butte deposit. Deep...veins within and below the highest Mo grades are quartz dominated with thin K-feldspar or, less commonly |  | | Journal (article/letter/editorial) | | Formation: Insights from Titanium Diffusion in Quartz Celestine N. Mercer,1,†,* Mark H. Reed,1 and Cameron...porphyry Cu-Mo deposit at Butte, Montana, contain multiple generations of quartz that are distinct in scanning...SEM-CL images shows that the concentration of Ti in quartz correlates positively with CL brightness but Al...we use the brightness gradient between different quartz generations as a proxy for Ti gradients that we...we model to determine time scales of quartz formation and cooling. Model results indicate that time scales |  | | Journal (article/letter/editorial) | | Pulses: Mineralogic Insights from the Deposit at Butte, Montana Celestine N. Mercer†,* and Mark H. Reed Department...thermal profile of the porphyry Cu-Mo deposit in Butte, Montana, by determining formation temperatures for...three independent mineral thermobarometers: Ti in quartz, Zr in rutile, and XMg-Ti in biotite, from which...samples from the porphyry Cu-Mo deposit at Butte, Montana, to help define the space-time evolution of...three independent mineral thermobarometers: Ti in quartz (Thomas et al., 2010; Huang and Audétat, 2012) |  | | Journal (article/letter/editorial) | | Washington EMI-1 'CPM-1 KMM-1 VM HDM-2 Oregon Montana Idaho Wyoming MM-2 •/TM-2 Nevada --'MTM-2...withcalcite(Table 1) obtained froma Mississippi Valley-type deposit in Illinois. The calcite was broken...8D(sMow) data temperature temperature Mine or district Location %0 Arizona 22.16 22.59 Arizona 23...Blue Bird mine, Globe-Miami district 23.42 PintoValleymine,Globe-Miami district Arizona Arizona 24.71 SilverKingmine...Centennial-Eureka mine, Tintic district Utah Utah 20.51 Mammoth mine, Tintic district OK mine Utah 19.31 Utah |  | | Report (volume) | | Clay Co_________-_.________________________ Alum pit, Huber Corporation_______________________________...Clay deposits of the San Antonio area and Morris County, Tex., by P. B. King____._____-.-_ ___ .._. ______...Salado Creek.____._____________________ 103 Clay pit on Rosillo Creek__________- _______-__________ 104..._______________________________________ 137 Clay pit near Lavernia.________________________________ 138...-----.--- ______________________ Deposits in Grimes County.__--___-___-_______._-.-.-.Deposit in Burleson |  | | Report (issue) | | Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium...at Albemarle Corp.’s lithium production site in Silver Peak, Nevada. Lithium compounds are used to manufacture...Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium |  | | Report (issue) | | Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium...Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium............................................. 128 Quartz Crystal (Industrial) ......................... |  | | Report (issue) | | Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium...Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Stone Strontium Sulfur Talc Tantalum Tellurium............................................. 128 Quartz Crystal (Industrial) ......................... |  | | Report (issue) | | Virginia 22807 USA David W. Mogk Department of Earth Sciences 200 Traphagen Hall Montana State University...University Bozeman, Montana 59717 USA Eric J. Pyle Department of Geology and Environmental Science James Madison...22807 USA Special Paper 461 3300 Penrose Place, P.O. Box 9140 Boulder, Colorado 80301-9140, USA 2009...Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA. GSA provides this and other forums for the presentation...Place, P.O. Box 9140, Boulder, Colorado 80301-9140, USA www.geosociety.org Printed in U.S.A. GSA Books Science |  | | Report (issue) | | Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Sodium Sulfate Stone Strontium Sulfur Talc Tantalum..............................................128 Quartz Crystal (Industrial) .......................................................................148 Silver..................................................4 billion DOMESTIC MINERAL RAW MATERIALS FROM MINING MINERAL MATERIALS PROCESSED DOMESTICALLY COPPER |  | | Report (issue) | | Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Sodium Sulfate Stone Strontium Sulfur Talc Tantalum...Peat Perlite Phosphate Rock Platinum Potash Pumice Quartz Crystal Rare Earths Rhenium Rubidium Salt Sand...Sand and Gravel Scandium Selenium Silicon Silver Soda Ash Sodium Sulfate Stone Strontium Sulfur Talc Tantalum..............................................128 Quartz Crystal (Industrial) ......................... |
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