 | | Report (issue) | | Geology and Ore Deposits of the La Plata District Colorado By EDWIN B. ECKEL with sections by J. S. WILLIAMS...cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES...along the Animas River. _ _ _ Lithology in La Plata district _ _______ Permian system____________________________...along the Animas River._____ Localities in the La Plata quadrangle __ Collections from the Rico formation_____...its tributaries..__________ Localities in the La Plata quadrangle __ Interpretation of the Rico collections |  | | Journal (article/letter/editorial) | | Ora y Plata meaning “gold and silver,” and the state seal with its representation of mining tools clearly...clearly proclaim Montana’s mining origins. Montana’s production of copper, coal, gold, lead, manganese, phosphate...published describing the occurrence, collecting, mining, and cutting of the two state gemstones. Figure...Granville Stuart established Montana’s first mining camp at Gold Creek in 1860. Geologic Provinces The state...MICHAEL J. GOBLA 19055 East Bethany Place Aurora, Colorado 80013 gobla@copper.net Unless otherwise noted |  | | Journal (issue) | | HER SOMETHING TO WISH BY 14-CARAT SOLID YELLOW GOLD RINGS This lovely STAR SAPPHIRE* or STAR RUBY*...RAINBOWS X 4 2 5O X20oo MODEL X4250 A 14-Carat Yellow Gold diagonal shank with Palladium tops mounts two %•...X2000 Your choice of a 14-Carat Yellow or White Gold shank with a Palladium top mounting a TITANIA RAINBOW...Pegleg Smith Lost Gold Trek. Liar's conlest New Year's eve, in Borrego Valley, California. Jan. 1—Annual...sponsored by Women's Ten Thousand club, El Centro, California. Jan. 13-14 — Annual downhill ski championship |  | | Journal (issue) | | SATURDAY, 10:00-3:00 WESTERN ART NOTES PRINTS MAPS GOLD PANS GREETING CARDS AND A LARGE ASSORTMENT OF CURRENT...Highway 111 at Deep Canyon Road Palm Desert, California WILLIAM and JOY KNYVETT Co-Publishers/ Editors...Anza-Borrego Desert State Park, California. Photo by David Muench, Santa Barbara, California. D E P A R T M E N...74-425 Highway 111, P. 0. Box 1318, Palm Desert, California 92260. Telephone Area Code 714 346-8144. SUBSCRIPTION...monthly. Second class postage paid at Palm Desert, California and at additional mailing offices under Act of |  | | Journal (article/letter/editorial) | | Denver, Colorado MARK I. JACOBSON Chevron U.S.A., Inc. 700 S. Colorado Boulevard Denver, Colorado 80222...spon sored by the Coors Foundation of Golden, Colorado, and repre sents a significant improvement over...for which Colorado is famous—amazonite, aquamarine, rhodochrosite, topaz, and native gold. The geology...its role in providing educa tional tours for Colorado school children. Plans are also pro gressing...in coordination with the Friends of Mineralogy, Colorado Chapter, to provide a forum for amateur and advanced |  | | Book | | https://archive.org/details/golddustO000jack_t6b5 Gold Dust by Kerby Jackson Copyright 2011 by Kerby...Kerby Jackson All Rights Are Reserved JACKSON COUNTY LIBRARY SERVICES MEOi-ORO OREGON 97501 SIDVASS VARARML...North West Oregon's Lost Mining Districts The Mining Law and You The Mining Law of 1866 When Chrome...Rich Gulch Mining in Jackson County in 1870 Mining in Josephine County in 1870 Galice Gold Enos Rhoten:...Gobs of Gold Abound The Sudden Disappearance of Gus Lindholm Photo Credits Cover: Hydraulic Mining in Oregon |  | | Journal (issue) | | R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...SPECIMENS from the collection of the Geology Museum, Colorado School of Mines. See page 242 for a full description... All rights reserved. notes fromthej EDITOR COLORADO-III Here we are with our third special issue devoted...devoted to the mines and minerals of Colorado. As most long-time subscribers know, the first in the series...about $200 on the out-of-print market. The second Colorado issue was vol. 10, number 6 (1979), and we still |  | | Report (issue) | | INDEX OF MINING PROPERTIES IN COCHISE COUNTY., ARIZONA by Stanton B. Keith Geologist Bulletin 187...research and provide information about exploration. mining. and metallurgical processes that are needed in...Technology Branch J. Brent Hiskey Assistant Director Mining and Mineral Resources Researchlns~tute Orlo E...Affirmative Action Employer. INDEX OF MINING PROPERTIES IN COCHISE COUNTY, ARIZONA by Stanton B. Keith Geologist...produce copper. The Warren (Bisbee) mining district, which includes this mine, yielded 167,242,000 tons of ore |  | | Journal (article/letter/editorial) | | the Keystone Trap Rock Quarry at Cornog, Chester County, Pa. thru the courtesy of the owners Messrs J....Limestone Products Company, Lime Cr,est, (Sussex County) N . J. There were 187 persons registered, the...Shulman. The Loux family's showing of local (Bucks County) fossil wood was outstanding. There was also a...Edward Duke. Other specials: Cornwall, Pa. Iron Mine, by-products of rare species by Leighton S. Donley...V.P. - Ruth Pratt; Treas - Helen Davis; Sec. - Sadie Wetherbee. The new President appointed a Field-trip |  | | Book (edition) | | .- ,: --- . :i! __;,;,,~ • ·. I ..' - ros I Gold Prospectors Ass ociation of America P. 0. Box 891509...- Temecula, CA 92589 (909) 699-4749 - 1994 Mining Guide TABLE OF CONTENTS INrRoDUCI'ION ••••••••........................................ AR 1-3 California .................................................................................... CAl 119 Colorado .............................. ...................... . 1994 Mining Guide INTRODUCTION IMPORTANT - PLEAsE READ! The 1994 GPM Mining Guide is designed |  | | Journal (issue) | | Mandarino Famous mineral localities: the Ichinokawa mine, Japan ............. 229 ': Rotors w^c; ; 'v Tampa...Mineralogy of the Bandora mine, South Mineral Creek, San Juan County, Colorado .......................... Calcium arsenate minerals new to the Getchell mine, Nevada ..........................................Friends of Mineralogy 622 Gardenia Court, Golden, Colorado 80401, 303-279-7796 The Mineralogical Record...Peter Bancroft 3538 Oak Cliff Dr. Fallbrook, California 92028 normous stibnite crystals, universally |  | Lynch, J.V.G, Longstaffe, F.J, Nesbitt, B.E (1990) Stable isotopic and fluid inclusion indications of large-scale hydrothermal paleoflow, boiling, and fluid mixing in the Keno Hill Ag-Pb-Zn district, Yukon Territory, Canada. Geochimica et Cosmochimica Acta, 54 (4) 1045-1059 doi:10.1016/0016-7037(90)90438-q | Journal (article/letter/editorial) | | Copyright (c: 1990 Pergamon Press plc. Pruned in USA + .oo Stable isotopic and fluid inclusion indications...boiling, and fluid mixing in the Keno Hill Ag-Pb-Zn district, Yukon Territory, Canada J. V. G. LYNCH,’ F. J...During mineralization, the quartzite acted as a district-scale aquifer. Subsequent erosion has exposed...boiling on isotopic signatures in the Keno Hill district are investigated. In general there is widespread...the use HISTORICALLY THE KENO HILL Ag-Pb-Zn mining district has been a significant producer of Ag, Pb, |  | | Book | | Tilburg Clark . olLAsDYeINyi ae Bger Churchill County Library 553 S. Maine Street Fallon, Nevada 89406...customs. 3. Gold mines and mining —Nevada— Tonopah—History—2othcentury. 4. Gold mines and mining —Nevada—... University of Nevada Press, Reno, Nevada 89557 USA Copyright © 1968 Marjorie Anne Brown. All rights...experience to be a Lavy IN BoomTown. San Francisco, California, 1968 INTRODUCTION by Walter Van Tilburg Clark...state of Nevada has been the scene of two major mining ex- citements. Viewed distantly and generally |  | | Journal (issue) | | 29—Annual Fall Roundup, Hi Vista, Lancaster, California. Oct. 31 — Hallowe'en Mardi Gras, sponsored by...Spanish villages. Nov. 4-5 — Sierra Club, Southern California chapter, will hike to Last Chance Canyon, near... New Mexico. Photo b y J. E. Byron, Boulder,. Colorado. CALENDAR November events on the desert 3 ...WEIGHT 4 HISTORY FICTION PERSONALITY Nov. 11-12—Colorado River Roundup, Parker, Arizona. ARCHEOLOGY Nov...Sequoia. Mineral society, Fresno district fairgrounds, Fresno, California. Nov. 23—Desert Sun Ranchers Rodeo |  | | Book (volume) | | dikes ranking with those in Maine and Southern California for their production of gems and minerals. The...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...The commercial production of minerals, principally Gold, Silver, Copper, Iron, Lead, Manganese and Zinc...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides |  | | Book | | lat of the YUKON TERRITORY SIXTH COMMONWEALTH MINING & METALLURGICAL CONGRESS September, 1957 by A...Neue LJ ndeveloped, K londike gu nexplored, Gold, Oil and Gas, Northern Hosts, Lights, Keno Silver...Klondike Gold where took place over the “Trail of 98” the most frenzied and spectacular gold rush the...has ever seen. It is a land of tremendous lode mining potential, and even in its infancy boasts the largest...industrious, courageous and Destiny, and our home. We gold, silver, lead and zinc awaiting oi] potential |  | | Report (issue) | | Field Guide to Mountain Pass, California and the Searchlight District, Nevada by G. Nason, G. B. Haxel...Mountain Pass Mine and surrounding region of California followed by a tour of the Searchlight District of Nevada...to visit the mine and processing facilities and to thank Geoff Nason for leading the mine tour. We also...geology in the area surrounding the Mountain Pass Mine, and for coordinating important aspects of the field...volcanic-hosted vein deposits of the Searchlight District in Clark County, Nevada and for his guidebook contribution |  | | Report (issue) | | 1035 A view of the main ore zone at the Carlin mine, Nevada. Popovich Hill is on the left and is underlain...this disseminated gold deposit in the 1960's inspired much of the subsequent gold exploration in the...Forum in Reno, Nev., there is a special emphasis on gold and other precious-metal deposits in the Western...factors controlling the occurrence of disseminated gold deposits, mineral-resource assessments of the midcontinent...geophysical exploration techniques, deposit and district studies, and laboratory research, the program |  | | Report (volume) | | metallic values from the ores of copper, zinc, lead, gold, silver, graphite, molybdenum, mercury, etcetera...N. Y. San Francisco, California. THE MINES HANDBOOK, 1922 MACHINERY FOR MINE • MILL SMELTER Embodying...Hydraulic TurbinpM MILWAUKEE, Metallurgical Machinery Mining Machinery Perforated Oil l-:imini-- Metals I'liiiiliini:...are getting the most in service from Worthington mining equipment — :the most from the standpoint of first...power consumption. Worthington meets needs of the mining industries with a complete line of products, from |  | | Report (volume) | | Igneous and Hydrothermal Events at the Golden Sunlight Gold-Silver Breccia Pipe, Southwestern Montana U.S....University Dr. • LAKEWOOD, Colorado-Federal Center, Bldg. 810 • MENLO PARK, California-Bldg. 3, Rm. 3128, 345...Igneous and Hydrothermal Events at the Golden Sunlight Gold-Silver Breccia Pipe, Southwestern Montana By Ed...igneous and hydrothermal events at the Golden Sunlight gold-silver breccia pipe, southwestern Montana I by Ed...Igneous-Montana. 3. Hydrothermal alteration-Montana. 4. Gold ores-Montana. 5. Breccia pipes-Montana. I. DeWitt |  | | Journal (issue) | | . . . . . . . . . . . . . . . . . . . . . 264 MINE PRODUCTION OF SILVER IN THE UNITED STATES, 1939...presented me with a quartz crystal from Herkimer County, N ew York, and from that day to this minerals...visit I met Mr. Pulsifer, the owner of a feldspar mine on Mt. Apatite noted for the wonderful apatite crystals...Judds Bridge, the garnets ~e at Redding and the iron mine dumps at It. Roxbury. 11 d A locality that stands...ory is the D iamond H ill section of Her:rn kimer County, New York, noted for the as remarkable quartz crystals |  | | Journal (issue) | | .............. 383 OPALIZED WOOD OF MESA COUNTY, COLORADO. BJ' UV. C. l\1inor ........................Zo:!ac .............. IMPORTANT FOSSIL FINDS IN COLORADO ................................ 381 386 388...vicinity of Thomsonite Beach near Grand M arais, Cook County. (See inset key map) Thanks to the recent relocating...preexisting openings or spaces, such a-; bubble holes in la,·a flows or along joint, in these and other rocks...according to an ancient Arabian legend, was a block of gold when it fell to earth, and was twice changed by |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay...HIGHLAND COUNTY SINKING SPRING, area ore deposit (most important in Ohio) ⎯Hematite. HOCKING COUNTY AREA |  | | Journal (issue) | | Includes obscure names of ghost towns and old mining camps. Hardcover. $5.00. WATER WITCHING by Earl...Juarez of upper Baja California. Paper, $2.95. OLD-TIMERS OF SOUTHEASTERN CALIFORNIA by Lester Reed. Recounts...HISTORIC SPOTS IN CALIFORNIA Revised by William N. Abeloe. Only complete guide to California landmarks with...ORDER (Not Each Book) for handling and mailing California residents add 5 percent sales tax, regardless...order to Desert Magazine Book Shop, Palm Desert, California 92260. Sorry, but we cannot accept charges or |  | | Report (issue) | | plat of patented claims, sheet 2, Harrisburg mining district, as supplied by Cadastral Engineer, U.S. Dept...LOCATIONS OF DRILL HOLES,SILVER REEF DISTRICT, WASHINGTON COUNTY, UTAH. __oec.u T. 4IS..R.I4W. UNITED...oooo.. 00 oooo Mining since 1951 0 ...................... 16 17 17 21 Leeds uranium mine .ooo.'.« 0 o«...oooooo.»ooo 31 31 32 35 36 3& 36 Requa (or Duff in) mine area O .ooo'«.. 0 **o. 37 - £' Arizona9 Maud...Summary of uranium resources in the Silver Reef district o o . o 0 o Ore deposits cooooo......«,.o»o. 0 |
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