 | | Book (volume) | | Mineralogy by Vandall T. King and Eugene E. Foord Maine Geological Survey DEPARTMENT OF CONSERVATION Walter...Resources Information, Maine Geological Survey Walter A. Anderson, State Geologist Maine Geological Survey...DEPARTMENT OF CONSERVATION 1994 Copyright ©1994 by the Maine Geological Survey, Department of Conservation. All...photograph: Fluorapatite, Pulsifer quarry, Auburn, Maine (2.2 cm specimen), Harvard Mineralogical Museum...Wendell E. Wilson, ©1985. The laws and policies of Maine and the United States prohibit discrimination in |  | | Report (issue) | | PARAGENESIS OF THE BALD MOUNTAIN MASSIVE SULFIDE DEPOSIT, AROOSTOOK COUNTY, MAINE By John F. Slack...Stratigraphic Code December, 1997 2 INTRODUCTION The Bald Mountain Cu-Zn-Au-Ag deposit is a large volcanogenic...(VMS) body located in Aroostook County, northern Maine (Fig. 1). Bald Mountain is one of several VMS...obtained on primary mineralizing processes. The Bald Mountain deposit is very unusual among ancient VMS deposits...fabric and being only weakly metamorphosed. Bald Mountain probably is the most pristine large VMS deposit |  | | Journal (article/letter/editorial) | | entrance and arch of the Palermo mine, North Groton, Grafton County. Rob Lawrence photo, courtesy Bob...January 2015 LOCATIONS BY COUNTY Belknap County Alton area: arsenopyrite, galena, quartz (crystals)...occurrence is particularly noteworthy for Carroll County Albany, Blackberry Crossing (includes the Moose...tall, Government Gravel pit, North Conway, Carroll County. Jeff Scovil specimen and photo. Downloaded by...albite, 4.7 cm tall, Middle Moat Mountain, North Conway, Carroll County. Canadian Museum of Nature specimen |  | | Journal (article/letter/editorial) | | Inc. Economic Geology, v. 102, pp. 1129–1155 Bald Mountain Gold Mining District, Nevada: A Jurassic Reduced...Center, Denver, Colorado 80209 Abstract The Bald Mountain mining district has produced about 2 million...pyrite or arsenopyrite. Electron microprobe and laser ablation ICP-MS analyses show that arsenopyrite, pyrite...Carlin-type Au deposits in the Carlin, Battle Mountain-Eureka, Getchell, and Independence (Jerritt Canyon)...porphyry Cu-Au deposits (Fig. 1A) include the Battle Mountain district (Theodore, 2000) and the world-class |  | | Journal (article/letter/editorial) | | Rushes,T. C. Wallace,M. K. Hall-Wallace, 30-38 Arsenopyrite, Wisconsin, 411 Art, see Robinson, S Arthur...January/February: Gold and quartz, Eagle's est mine, Placer County, California. Tana Daugharthy specimen, Harold...Papers in Specimen Mineralogy Acanthite, SilverKing Mine, Park City, Utah, R. B. Cook. 112-16 Afghanite...Barlow,F. J., see In Memoriam Bartos, P. J.• Table Mountain Zeolites: The Colorado School of Mines Perspective...Q. Wight, 13S China, quartz. 118-23; Yaogangxian mine, 258 Chips from the Quarry, M. E. Huizing, 5, 85-87 |  | | Report (volume) | | _______________ Diamond King member______________________ Bald Mountain lake beds member_______________ Quartz latite...| 1 136 Bald Mountain prospect____________________,.____ 136 Buckeye prospect Wall mine _________...Four mine___________ __________________ Mayflower mine _____________________________ Riley Fraction mi...mine______________-___________ Jumping Jack mine.-__________________________ Golden Crater mine_______...No. 9 mine_________ __________________ Stray Dog mine __________________ _________ Little Grey mine__ |  | | Journal (article/letter/editorial) | | view showing the Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded...mines at Butte in Silver Bow County and the Black Pine mine in Granite County have produced many fine crystal...Beaverhead County, the pegmatites of Jefferson County, and the Snowbird mine in Mineral County continue...Highlands Centennial Nugget in 1989 in Silver Bow County. The seventh largest gold nugget found in Montana;...should be sent to the author. LOCATIONS BY COUNTY Beaverhead County Anderson deposit, sec. 16, T. 12 S., R |  | | Book (edition) | | by Prof. John G. Smock, and that for the Eocky Mountain region by Mr. C. Whitman Cross. To these gentlemen...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...to Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater |  | | Journal (article/letter/editorial) | | 23:14 19 October 2014 Vindicator Mine, Cripple Creek, Teller County, Colorado I n terms of sheer volume...MINERALS the Golden Circle mine at Sorrento and the Cline mine at Hancock, Maine, and from a vaguely described...described locality near Monroe, Fairfield County, Connecticut. A compilation of telluride mineral localities...Consolidated mine at Dahlonega, Lumpkin County, Georgia; the Barite Hill gold mine in McCormick County, South...tellurides at the inactive Reynolds or Star mine, Montgomery County, North Carolina; and possibly as an inadequately |  | | Report (issue) | | OCCURRENCES OF RADIOACTIVE MINERALS IN THE BALD MOUNTAIN GOLD-MINING AREA, NORTHERN BLACK HILLS, SOUTH...OCCURRENCES OF RADIOACTIVE MINERALS IN THE BALD MOUNTAIN GOLD-MINING AREA, NORTHERN BLACK HILLS, SOUTH... OCCURRENCES OF RADIOACTIVE MINERALS EN THE BALD MOUNTAIN GOLD-MINING AREA, NORTHERN BLACK HILLS, SOUTH...Dakota mine ............................ Marie and Mary claim ................... Decorah mine .........of radioactive occurrences, Bald Mountain gold-mining area, Lawrence County, S. Dak .................. |  | | Report (volume) | | Louisiana........Prof. Gilbert D. Harris, Baton Rouge. Maine............Mr. C. Vey Holman, Bangor. Maryland....See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |  | | Report (issue) | | SURVEY Grade, tonnage, and other models of Blue Mountain-type Au-Ag polymetallic veins, Blue Mountains... Summary Models developed in this study for the Blue Mountain-type Au-Ag polymetallic veins of eastern Oregon...maximum depths, target areas, and overall lengths of mine workings for use in environmental assessment. The... Eighty percent of the deposits have subsurface mine workings lengths between 1,100 and 5,900 m (fig...Oxidation of exposed sulfides will occur in old mine workings. The three models are offered as potentially |  | | Report (volume) | | .............................................. Maine...................................................See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities : Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20 S., R. 7 E.;...; Jefferson County, at Ely ton; Lee County, at Chewacla lime works"; St. Clair County, at Greensport; |  | | Report (issue) | | 3i University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 121 Gregory...Hen1in1orphite Azurile Barite, N1eikJe Mine Barite, '\forthun1berland Mine Bante, Rosebud t1ine Barile v;ith...inclusions Bolt½'OOdite Calcite, Meikle Mine Calcite, Getchell Mine Callaghanite Cassiterite and Hema tile |  | | Journal (issue) | | Mineralogy feature articles Minerals of the Bald Mountain Skarn, Pipestone Pass Area, Montana...........great pleasure that I learned that the Frederick County Rock and Mineral Club produces a bulletin which...THE JOHN PARNAU COLLECTION REDLEDGEITE REDLEDGE MINE, NEAR WASHINGTON, CALIFORNIA. THIS MATERIAL WAS...Panasqueira, Portugal. See M. R. 2, 2, p. 73. The mine operators are now vending specimens although they...crystal 24 by 11 mm) froni the Thomas Mountains, Juab County, Utah, Al though collecting is tedious/this lo | | | Journal (issue) | | CALIFORNIA ' ' feature articles Minerals of the Bald Mountain Skarn, Pipestone Pass Area, Montana.. ........great pleasure 1hat I learned 1ha1 1he Frederick County Rock . and Mineral Club produces a bulletin which...THE JOHN PARNAU COLLECTION REDLEDGEITE REDLEDGE MINE, NEAR WASHINGTON, CALIFORNIA. THIS MATERIAL WAS...Ponosqueira, Portugal. See M. r t 2, 2, p. 7 .3. The mine operators ore now vending specimens although they...crystal 24 by l l mm) from the Thomas Mountains, Juab County, Utah, Al though collecting is tedious. this lo |  | | Report (issue) | | prospector's pan were recovered by Dean Farris from mine dump waste in the Gold Hill district. The actual... . . . . . . . . . . . . . . . . . . .. 18 22 Mine and prospect descriptions . . . . . . . . . . ....• • • • • • • • • • • • •• 34 Bald Mountain . . . . . . • . • • . . . . . . . . . . . .... . . . . . . .. 39 39 40 40 40 41 41 Reported mine and prospect descriptions . . . . .. . . . . . ... . . . . . . . . . . . . . . . . • . . Walker Mountain area . . .. .. . Mines and occurrences. . . . |  | | Report (issue) | | Mineralogy B29 Molybdenum-copper deposits B30 Banner mine B30 Central part B31 Stanley district B31 History...Lost Packer mine B34 Other mines and prospects B34 Yellowjacket district B34 Yellowjacket mine B35 Northeast...Formation, Bald Mountain area, Black Hills B70 TABLES Bl. Gold production from Boise County (principally...1863-1982 B27 B2. Gold-silver production from Boise County (principally from Boise Basin), Idaho, 1941-1982...accreted terranes of the Appalachian and Rocky Mountain Cordillera. The most economically minabletype |  | | Journal (article/letter/editorial) | | the Peerless pegmatite at Keystone, Pennington County, South Dakota, by Headden (1893) and shortly thereafter...with molybdenite, sphalerite, chalcopyrite, arsenopyrite, and a suite of alteration products. Accessory...Examples include the Cove mine, Lander County, the Bald Mountain mine, White Pine County, and the famous Majuba...Majuba Hill mine, Pershing County, Nevada; with freibergite and andorite at the Bear Basin mines, King...King County, and with geocronite and sphalerite at the Young American mine, Stevens County, Washington; the |  | | Report (issue) | | come from Precambrian ore bodies in the Homestake mine at Lead in the northern Black Hills. Most of the...it would probably have been because a small gold mine in conglomerate at the base of the Deadwood accidentally...With the exception of the Homestake mine and the Bald Mountain mine, which is in the Deadwood Formation...of their supporters have been important. Only one mine-the Homestake-has been large by modem standards;...standards; two other groups of properties-the Bald Mountain and (though there is uncertainty in the data) the |  | | Book (volume) | | 0 n101ercai o of Maine j f·~ ....__ :,,. . - .._"' ..;. .. ~ L-- -~ \. • .J_..::.; I Volume...History, Gems, and Geology edited by Vandall T. King Maine Geological Survey DEPARTMENT OF CONSERVATION Robert...Robert G. Marvinney, State Geologist of Maine Volume 2: Mining History, Gems, and Geology Edited by...Resources Information, Maine Geologi,cal Survey Robert G Marvinney, State Geologist Maine Geological Survey...DEPARTMENT OF CONSERVATION 2000 Copyright ©2000 by the Maine Geological Survey, Department of Conservation. All |  | | Journal (issue) | | Portland office of DOGAMl. COVER PHOTO Iron Dyke Mine area. view is to the west across the Snake River...begins on next page. 38 OIL AND GAS NEWS Columbia County - Mist Gas Field Arco has become the second operator...at Mist with only its first well. The Columbia County 44-21, spudded on January 23 and completed February...1984, making a total of 19,987 Mcf of gas. Lane County Ty R. Settles drilled Cindy I in section 23, T...ft. The well was plugged and abandoned. Marion County Oregon Natural Gas Development Corporation DeShazer | | | Report (issue) | | 31 University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References 467 Contributors...Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with Conichalcite Gold, Round Mountain Mine...Almandine-Spessartine Annabergite Gypsum Quartz, Petersen Mountain Heterogenite Quartz (amethyst), faceted Arsenolite |  | | Report (issue) | | 7 Bibliography . . . . . 229 Appendix: 252 Mine Index iii NOTATIONS AND ABBREVIATIONS CHEMICAL...trlphylite, metastrengite) (111 columbite) (120 arsenopyrite) (150 columbite) Symbol t X 0 n f s 8 ...SULFIDES (etc.) Pyrite Loellingite Marcasite Arsenopyrite Molybdenite Jordisite Calaverite Sylvanite ...prospects in the lower Ludlow lignites. Harding County: 1. Abemathyite has been identified as a component...meta-uranocircite in uraniferous lignite at the Hilltop mine in sec. 12, Tl6N, R8E, in the Slim Buttes area. |  | | Report (issue) | | 58 Total 98.21 99.70 100.00 (1) Weisser Hirsch mine, Germany. (2) Do.; by electron microprobe, after...uranosphaerite, erythrite, cobaltian wad (Weisser Hirsch mine, Germany); realgar, orpiment, scorodite, mansfieldite... metatorbernite, metazeunerite, uranophane, arsenopyrite, pyrite, galena (Bota-Burum deposit, Kazakhstan)...Walpurgis vein, in the Weisser Hirsch mine, and at the Daniel mine, Neustädtel-Schneeberg, Saxony, Germany... Kazakhstan. From the Bald Mountain district, Lawrence Co., South Dakota, USA. Name: To honor Mining |
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