 | | 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 sulļ¬des and sulfosalts like...rank among the ļ¬nest in the world. The best of Butte pyrite compares with the best anywhere. Handsome...Handsome specimens of barite, quartz, rhodochrosite, silver, and numerous other species have been found, many...Kelley #2 (rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 ā¢ Number...crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection; Jeff Scovil...painted to illustrate āThe Story of Montana: The Treasure of Butte Hill and Development of the Great Copper...volume 33, JanuaryāFebruary, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins...Jenkins & Jerry A. Lorengo Ed McDole: āMontana Mineral Kingā By Richard A. Bideaux Whatās new in minerals: |  | | 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 āgold and silver,ā and the state seal with its representation of mining tools clearly proclaim...Montanaās mining origins. Montanaās 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 (article/letter/editorial) | | November 2014 Covellite Summitville, Rio Grande County, Colorado Two minerals are typically formed when...periods when some chance discovery in an active mine makes them briefly available to collectors. Chalcocite...of copper minerals and as pseudomorphs after chalcopyrite, chalcocite, enargite, arsenopyrite, sphalerite...pseudomorphs after covellite are well known from Butte, Montana. A comprehensive description of the fundamental...near the water table in deposits containing chalcopyrite and pyrite at depth. Covellite suitable for |  | 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) | | 74 GEOLOGY AND ORE DEPOSITS OF THE BUTTE DISTRICT, MONTANA BY \Ā„ALTER I-IAllVEY vVEED WASHINGTON......................... ~ . . . . Epoch of gold mining ................................................. . . . . . . . . . . . . . . . . Epoch o'f silver mining ........Ā· ......... Ā·................................. ~.............. Development of copper mining. ~ ..Ā· . . . . . . . . . . . . . . . . . . . ................................... Future of the district .................................. Ā·......... |  | | Journal (article/letter/editorial) | | ISOTOPES V. RAMA IN ORES AND ROCKS OF BUTTE, MURTHY AND CLAIRE MONTANA PATTERSON ABSTRACT The isotopic...isotopic compositionsof leads in ores and rocks of Butte, Montana, suggest that the ore metals were neither late...someigneousminerals,sedimentary rocks,and sulfideores of Butte, Montana, have been determinedas a means of investigating...suggestions as to what may have occurredin this district. This is thefirstreportedindication by isotopic...the Butte districthavemodel agesolderthan the emplacement ageand exhibitsmallvariations. The Butte leadsfall |  | | Journal (article/letter/editorial) | | PARAGENESIS BUTTE OF THE ORE DISTRICT, MINERALS IN THE MONTANA. JAMES C. RAY.1 INTRODUCTION...materialrecentlycollectedby the writer in the Butte District. I am deeplyindebtedto the managersand geologists...Messrs. N.H. Emmons and E. A. Hewitt, of the North Butte Copper'MiningCo.; and Mr. Case,superintendent of...Speculator, Berkeley,Silver Bow, Elm Orlu, Gagnon, MountainView, Leonard,Belleof Butte,FractionLease(Clark...followingmines: Leonard,Pilot-Butte,Badger, Elm Orlu, East Colusa,West Colusa,Alec Scott,Silver Bow, Pennsylvania, |  | | Journal (article/letter/editorial) | | Structural Geologic Evolution of the Butte District, Montana Robert A. Houstonā ,* 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...tilting in the hanging walls of the Continental, East Ridge, and Rocker normal faults. Stratigraphic relationships |  | | 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 Ā© f the Ore deposiits...(1933) AIME TRANSACTIONS VOLUME AIME TRANSACTIONS MINE PLANT VOLUME 112, MILLING METHODS (1933) (1934)...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 |  | | Journal (article/letter/editorial) | | Peru; the Home Sweet Home mine, A l m a , Colorado; and the N'Chwaning mine, Kuruman, South Africa. These...1: Rhodochrosite from the N'Chwaning mine, Black Rock district, Hotazel, North Cape Province, South Africa...beginning with the superb finds at the John Reed mine, Alicanti, near Leadville (Kunz, 1887), rhodochrosite..."gathering" of rhodochrosite from the N'Chwaning mine, South Africa, as seen at the 1981 show. Photo by...two inches across came to light at the John Reed mine, ColoĀ rado was immediately established as the premier |  | | Book (edition) | | OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright Ā© 2015, 2008 Elsevier B.V. All rights reserved...number of Ag-containing minerals (not limited to silver minerals sensu strictu) develop coatings that are...either coloured films or fine layers of native silver, suggesting the presence of redox processes changing...sulfide oxidised to SO2, silver reduced to metal state). Left (top): Ag-rich chalcopyrite in contact with gustavite...left and right side of the image); possibly, chalcopyrite was enriched in Ag through solid state diffusion |  | | Journal (issue) | | MAY HIGHLIGHTS in mining this month 1961 New California asbestos mine and mill planned near Copperopolis...Craigmont completes copper mine stripping in southern British Columbia and moves in mining equipment. Mill construction...registered from 50 mining companies in many parts of the United States and abroad the mining industry begins..........++++4: 28 Meramec Mining Company's Pea Ridge, Missouri iron ore mine development is right on schedule...which to plan mining method Ā«o.oo... ccce cence wee senaeeeeees 30 WHAT'S GOING ON IN MINING Rocky Mountain |  | | Journal (volume) | | recent deĀ¬ velopments and advances evolved in the mining and metallurgical world. Embracing the latest staĀ¬...1901, X. 1902, XI. IQ03, XII. The Engineering & Mining Journal 261 Broadway, New York 20 Bucklersbury...BY The Editorial Staff of The Engineering and Mining Journal The Work on This Volume Has Been More...ENGINEERING AND I9Ā°4 MINING JOURNAL EDITORIAL STAFF OF THE ENGINEERING AND MINING JOURNAL T. A. RICKARD...LeadāāMolybdenum ā Nickelā-Platinum ā Quicksilverā SilverāTungstenāZincāOres and Non-Metallic Substances |  | | Book (volume) | | locations in Idaho, lowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, ā ; Oregon, South...QUANDRANT Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oregon, South Dakota,...Quadrant Idaho, Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oregon, South Dakota...information address Harper & Row, Publishers, Inc., 10 East 58rd Street, New York, N.Y. 10022. Published simultaneously...Numbers Idaho lowa Kansas Minnesota Missouri Montana Nebraska North Dakota Oregon South Dakota Washington |  | | Catalog/List | | Design District Showroom 1518 Slocum Street ā¢ Dallas, TX 75207 Heritage Auctions Design District Showroom...extremely ine, specimens from the Mammoth-St. Anthony Mine of Tiger, Arizona: now a vanished place alive only...āgoodies,ā as Rock would say, as they came out. Mining projects that Rock was a part of, often yielded...potential mineral buying area, or go into another mine. He travelled to areas that had seen few Americans...Chile, and Colombia. Besides buying, he started mining projects to provide material for JTI, and, his |  | | Journal (volume) | | XVI April 15, 1914 March 30, 1915 The Salt Lake Mining Review 1601 Walker Bank Building SALT LAKE CITY...Creek , Utah , Has Large, Rich Carnotite Deposits . Silver King Con . Statement Self- Cotained Rescue Apparatus...Goldfield Con . Civil Service Examinations The Sells Mining Company Engineers and Millmen United States Smelting...trict. By George H. Ryan 13 20 California Oil and Mining News. By G. Chester Brown . TOT 10. 191 .. ;19...California Oil & Mining News , By G. Chester Brown . Mining the Basic Industry Butte - Superior to Expand |  | | Journal (volume) | | THESALT LAKE 689388 W G E N I I V N E I R M ... MINING REVIEW Table of Contents , Page 24 Index To Advertisers...SALT LAKE CITY , UTAH Il f 2 THE SALT LAKE MINING REVIEW , APRIL 15, 1915. Products of the Experience...attention than to OTHERBRANCH the Engineering and Mining Trade.BUSINESS Carrying a dowe full line give in...engineering practice . Write forour new Catalog L. MINE & SMELTER SUPPLY CO., Agents REVERE RUBBER CO....KANSAS CITY. MO . Glant Belting THE SALT LAKE MINING REVIEW , APRIL 15, 1915. 3 Built for underground |  | | Journal (volume) | | Resumption of Activities at the Howell Mine BY WILL C. HIGGINS The Howell Mining Company, of Salt Lake City, is...property in the South Fork The property of the Howell Mining Com of Big Cottonwood canyon, about twentyfive...the great Cardiff mine, its near to the discovery of the property of the Howell Mining Company, of the...-roots. The discovery of the Howell reads al district has been not most like a romance . ed for its...ment and operation , the richest portion of and mining activities were inaugurated in Utah the Big a |  | | Journal (volume) | | f.p. for for:v -" ...THE EN. N o GI "RNAL MINE NI'N NG G. J ou VOLUN/1E JANUARY TO LXIII. ...YORPQ. : - . - ". ā¢ : THE ENGINEERING AND MINING JOURNAL. VOLUME LXIII. JANUARY TO JULY, 1897...port on Tennessee Valley Region. Aluminum, Prices of.................. 565 Accident Mine, Colo............118 Alabama Industrial and Scientific Amador Queen Mine, Cal..... ...... 263 Acetylene Gas, Conner's Pat... Doddridge's Pat...... 487 "Alabama, Johns Coal Mine. 74 Amalgamating Process, FischerAcetylene Gas, |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Museum Toronto, Ontario Steven R. Morehead Green Valley, AZ Donald R. Peacor University of Michigan Ann... 317 by B. Cairncross The Clear Creek mine, San Benito County, California: A unique mercury locality... 4.9 cm, from O Stope, 31st Level of the Tsumeb mine, Namibia. William Pinch collection; Jeff Scovil...interest in collectible mineral art and also in mining art. Mineral art has been a feature of the cultural |
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