 | | Report (issue) | | 1C402,12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105,125 South State St. SAN...Systems Gold in the Bingham District, Utah By EDWIN W. TOOKER Gold in the Butte District, Montana By EDWIN...TOOKER Gold in the Ely (Robinson) Copper District, White Pine County, Nevada By LAURENCE P.JAMES The Tomboy-Minnie...Tomboy-Minnie Gold Deposits at Copper Canyon, Lander County, Nevada By TED G. THEODORE, STEPHEN S. HOWE, and...Contents: Gold in the Bingham District, Utah / by Edwin W. looker Gold in the Butte District, Montana / by Edwin |  | | Report (issue) | | CALITI ES OF UTAH by Kenneth C. Bullock UTAH GEOLOGICAL AND MINERAL SURVEY a division of the UTAH DEPARTMENT...JANUARY 1981 MINERALS AND MINERAL LOCALITIES OF UTAH by Kenneth C. Bullock Nature displays her most.... . . . . . 1 Chapter I. Mining Districts of Counties and the State of Utah. . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . 1 Chapter II. Mining Districts of Utah . . . . . . . . . . . . . . . . . . . |  | Stein, H.J., Bankey, Viki, Cunningham, C.G., Zimbelman, D.R., Brickey, D.W., Shubat, M.A., Campbell, D.L., , (1989) Tooele 1 x 2 Quadrangle, Northwest Utah; a CUSMAP preassessment study. Open-File Report Vol. 1989 (89-467) US Geological Survey doi:10.3133/ofr89467 | Report (issue) | | THE INTERIOR GEOLOGICAL SURVEY Tooele I°x2° Quadrangle, Northwest Utah A CUSMAP Preassessment Study by...Mel H. Podwysocki2 Prepared in cooperation with Utah Geological and Mineral Survey Open-File Report...CURRENT STATUS OF MAJOR MINING DISTRICTS......................... 28 28 37 39 Bingham............................................................. Recent Mining Activity References..............................Deposits............................................ Bingham............................................... |  | | Report (issue) | | Selected Mining Districts of Utah by Carl L. Ege Headframe of Centennial Eureka mine, Tintic mining district...MISCELLANEOUS PUBLICATION 05-5 UTAH GEOLOGICAL SURVEY a division of 2005 Utah Department of Natural Resources...Resources STATE OF UTAH Jon Huntsman, Jr., Governor DEPARTMENT OF NATURAL RESOURCES Michael Styler, Executive...Executive Director UTAH GEOLOGICAL SURVEY Richard G. Allis, Director PUBLICATIONS contact Natural Resources...toll-free: 1-888-UTAH MAP website: http://mapstore.utah.gov email: geostore@utah.gov THE UTAH GEOLOGICAL SURVEY |  | | Journal (article/letter/editorial) | | Geologyof Skarnand High-GradeGold in the Carr Fork Mine, Utah DONALD E. CAMERON P.O. Box 250, Rico,... J. GARMOE 2371 Cavalier Drive, Salt Lake City, Utah 84121 Abstract High-gradegoldmineralization occursasan...occursasan overprintto copper-gold skarnsin the Carr Forkmine.Geological andgeochemical studiesandgeostatistical...the THE Carr Fork mine is locatedin the Binghammining district 9 km east of Tooele, Utah. The mine is im-...im- mine is flooded. However, the resourceand its pomediatelywest of, and adjacentto, the Utah Copper |  | | Report (issue) | | DIRECTOR ECONOMIC GEOLOGY OF THE BINGHAM MINING DISTRICT, UTAH By JOHN MASON BODTWELL WITH A SECTION...DIRECTOR ECONOMIC GEOLOGY OF THE BINGHAM MINING ^DISTRICT, UTAH By JOHN MASON BOUTWELL WITH A SECTION.......... 25 PART I. AREAL GEOLOGY OF THE BINGHAM DISTRICT, BY ARTHUR KEITH. Geography.............................................................. Bingham quartzite........................................66 PART II. ECONOMIC GEOLOGY OF THE BINGHAM MINING DISTRICT, UTAH, HY JOHN MASON BOUTWELL. Introduction |  | | Report (volume) | | 1C402, 12201 Sunrise Valley Dr. • SALT LAKE CITY, Utah--Federal Bldg., Rm. 8105, 125 South State St. •...complexly zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet...Photomicrograph showing massive garnet partly replaced by pyrrhotite and chalcopyrite 18 Graphs showing distributions...In recent years, a significant proportion of the mining industry's interest has been centered on discovery...Tertiary age. Native gold, electrum, pyrite, pyrrhotite, chalcopyrite, arsenopyrite, sphalerite, galena |  | | Report (issue) | | of Base- and Precious-Metal Mining Districts in the Oquirrh Mountains, Utah by Edwin W. looker1 Open-File.... ......... 5 Geologic Setting of North-Central Utah .......................... 7 Oquirrh Mountains Nappes...Characteristics of Mining Districts in the Oquirrh Mountains ........................... ..14 Bingham (West Mountain)...Mountain) mining district ................ .14 Mercur (Camp Floyd) Mining District ......................Ophir Mining District.................................. .27 Stockton (Rush Valley) Mining District ... |  | | Journal (article/letter/editorial) | | Mineralization in the Contact Aureoleat Carr Fork,Bingham,Utah W. W. ATKINSON,J•., A•*n MAteO T. EINAUDI...and compilationof undergroundmine maps in the Carr Fork area have led to the definition of the stratigraphic...lead-zinc-silver ores in the western contact aureole of the Bingham stock. The successionof alteration-mineralizationstages...evolution of alteration-mineralization in the Bingham stock. Sedimentaryrocks in the contactaureoleare...acrossthe district; differentialyielding resultedin overturningof foldsin the highly deformedCarr Fork area |  | | Journal (article/letter/editorial) | | for endoskarnoid is described from the Yerington district skarn in granodioriteat Yerington,and to a lesser...SW Japan Victoria mine, Nevada DouglasHill and CastingCopper mines(Yerington district),Nevada Caporebasin...Tin-tungsten Alaska district, Sonora, Mexico Ruth deposit, Robinsonmining (Ely) district, Nevada Mines GaspS...(numbers refer to localities on Fig. 1) 1. Empire mine, B.C., Canada (Sangster, 1969;Haug, 1976) 2. Larap...Daiquiri, Cuba (Lindgren and Ross, 1916) 4. Strawberry mine, California (Nokleberg, 1981) 5. Sangdong, Korea(John |  | | Report (issue) | | 1987 INTRODUCTION A significant proportion of mining industry's interest in the last few years has been...Bi-bearing skarns (Stormant) are known in the Moina Mining District, Tasmania, Australia, which is largely known...Gold Company; and Edward I. Bloomstein of Santa Fe Mining. GEOLOGIC DESCRIPTION Deposit type: Other Names:...frequency of occurrence: pyrite, chalcopyrite, pyrrhotite, arsenopyrite, sphalerite, galena, bismuth minerals...Jo) whereas pyroxenes coexisting with massive pyrrhotite, other sulfides, and late garnet at the Fortitude |  | | Report (issue) | | Norte Cty, CA Santa Helena, Antioquia, Colombia Goto Mine, Luzan, P.I. References Wells, F. G. et al 1946...alloys, Os-Ir alloys, PGE sulfides, pentlandite, pyrrhotite native gold, PGE arsenides. Assemblage 2: Ti-V...cassiterite. Magnetite±chalcopyrite±cobaltite±pyrite±pyrrhotite. Texture/Structure Rarely Granoblastic with...Chalcopyrite+pyrite±hematite±magnetite±bornite±pyrrhotite± molybdenite±tennantite±gold and silver. Texture/Structure...Pb, Zn, Au, Ag, Mo possibly Bi. Examples Carr Fork, Utah Morococha, Peru Mina Vieja, Colombia References |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...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...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | Journal (article/letter/editorial) | | 1015-1052 Zinc-Lead Skarns of the Yeonhwa-Ulchin District, South Korea SUCKEW YUN Department of Geology...terms of distance from their sources of fluids. Pyrrhotite,accompaniedby sphalerite,lessergalena,and minor...the ore fluid by early skarnwaslocatednearthe pyrrhotite-pyrite-magnetite buffer.Only the hedenbergiticskarnat...the Yeonhwa-Ulchin district, South Korea. Fig. 3 as the Central mining district,New Mexico(Hernon and...period 1962 to 1981. Early publicationson the district include two 1:50,000geologicquadranglemaps,the |  | | Journal (article/letter/editorial) | | :-:-.-,,,....-.. ..... VANCOUVERV•DLEY FAULT DISTRICT ! '/' k• I /• .• CRETACEOUS j • I • //...skarnalterationand/orgoldmineralization, nor The Hedley district lies within the Quesnell didtheyexamine theevolutionof...arc-relatedmarinevolcanicandsedimentary rocks French Mine Formation in the east;the thicker, siltHedley and...StemwinderFormaeral porphyryCu-Mo andCu-Ag-Audeposits(Carr, deep-marine,argillite-dominant 1967; Preto, 1972;...one anotherby major, long-livedfaults the Hedley district (Rice, 1947). In addition, the that probably originated |  | | Journal (article/letter/editorial) | | These five are pyrite, CRYSTAL STRUCTURES AND pyrrhotite, galena, sphalerite and chalcopyrite, and it...CLASSIFICATION OF SULFIDES iron sulfides (pyrite and pyrrhotite) which are dominant. The most important sulfides...forms of ZnS (Figs. 1B, 1C), or the to pyrite and pyrrhotite. nickel arsenide structure (Fig. 1D). Above all... This form of pollution may arise from mine wastes (acid mine drainage) Sulfides such as covellite (CuS)... A B 2. Ordered omission, e.g. monoclinic pyrrhotite (Fe7S8 ), which is derived from the NiAs structure |  | | Report (issue) | | detailed investigations of single ore deposits, or of mining districts, to large-scale regional syntheses,...responsible for gold deposition, Alleghany district, Sierra County, California, 26 McMillan, W. J., and Johan...Upper Cretaceous turbidite sequence, Hope-Sunrise district, southern Alaska, 5 Radtke, A. S., Wittkopp, R...of gold-bearing quartz veins of the Alleghany district, California (abs.), 25 Robyn, T. L., Henage, L...and mineralization of the Washougal mining district, Skamania County, Washington, 15 Shreiner, Alexander |  | Ma, Wang, Liu, Yingchao, Yang, Zhusen, Li, Zhenqing, Zhao, Xiaoyan, Fei, Fan (2017) Alteration, mineralization, and genesis of the Lietinggang–Leqingla Pb–Zn–Fe–Cu–Mo skarn deposit, Tibet, China. Ore Geology Reviews, 90. 897-912 doi:10.1016/j.oregeorev.2017.04.034 | Journal (article/letter/editorial) | | Geological field mapping indicates that the ore district is characterized by a regular spatial zoned alteration...including Pb, Zn, Fe, Cu and Mo in the same ore district. Previous studies for this deposit have involved... Deposit geology The Lietinggang-Leqingla ore district comprises four strata, i.e. the Middle Permian...The Mengla Formation locates in the whole ore district and conformably overlies the Luobadui Formation...pyroclastic rocks in the northwest of the ore district (Fig. 2). A composite intrusion named as Jubuzhari |  | | Report (issue) | | 1C402.12201 Sunrise Valley Dr. SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105,125 South State St. SAN...Terranes Part I Geographic Distribution of Gold Mining Regions and Types of Deposits in the United States...TOOKER Patterns of Gold Mineralization in Nevada and Utah By WILLIAM C BAG BY Gold-Silver Deposits Associated...bibliographies. Contents: Geographic distribution of gold mining regions and types of deposits in the United States...looker Patterns of gold mineralization in Nevada and Utah / by William C. Bagby Gold-silver deposits associated |  | | Report (issue) | | Professional Paper Ill THE ORE ~DEPOSITS OF UTAH BY B. S. BUTLER, G. F. LOUGHLIN, V. C. HEIKES...81 83 84 84 85 87 87 87 87 THE ORE DEPOSITS OF UTAH. By B. S. BuTLER. PART !._:_GENERAL FEATURES. INTRODUCTION...are those on the Mercur district, by J. E. Spurr and S. F. Emmons; the Bingham The senior author, J3.... began district, by J. M. Boutwell, Arthur Keith, and field work on the ore deposits of Utah in the S...S. F. Emmons; the Park City district, by J. M. FIELD .WORK AND AUTHORSHIP. summer of 1908 by making |  | | Journal (article/letter/editorial) | | horizons. The latter host the Renison cassiterite-pyrrhotite-talcmineralization nearest the Associated Plutons...magnetite pyrrhotite Sn sphene _ chalcopyrite _ fluorite Sn amphibole magnetite pyrrhotite Sn sphene...fluorite StageIIC . Sn amphibole magnetite pyrrhotite Sn sphene Sn ilvaite pyrite}asmatrix arsenopyrite...pale amphibole; IV, ilvaite;MG, magnetite; Po,pyrrhotite; AS,arsenopyrite; SP,sphene; CP,chalcopyrite;...overprintstage IA skarn. StageIIA skarn--amphibole-pyrrhotite-sphene association This green amphiboleskarn |  | Johnston, M. K., Thompson, T. B., Emmons, D. L., Jones, K. (2008) Geology of the Cove Mine, Lander County, Nevada, and a Genetic Model for the McCoy-Cove Hydrothermal System. Economic Geology, 103 (4) 759-782 doi:10.2113/gsecongeo.103.4.759 | Journal (article/letter/editorial) | | v. 103, pp. 759–782 Geology of the Cove Mine, Lander County, Nevada, and a Genetic Model for the McCoy-Cove...Round Mountain, Nevada 89045 AND KEITH JONES Small Mine Development, P.O. Box 251, Battle Mountain, Nevada...Fish Creek Mountains, Lander County, Nevada. Through the end of mining in 2001, large-scale open-pit...southwest of the town of Battle Mountain, Lander County, Nevada (Fig. 1). Through the end of production...large-scale open-pit and associated underground mining at the two deposits yielded 3.3 million ounces |  | Beddoe-Stephens, B., Shepherd, T. J., Bowles, J. F. W., Brook, M. (1987) Gold mineralization and skarn development near Muara Sipongi, West Sumatra, Indonesia. Economic Geology, 82 (7) 1732-1749 doi:10.2113/gsecongeo.82.7.1732 | Journal (article/letter/editorial) | | skarn ore (Bowleset al., 1985). The area around the mine workingswas not surveyedsystematically, but var-...west of the Pagaran Siayu mine. These form the so-called Sunda Parit mine where Cu appearsto havebeen...of the underground mine workings. At present there is, however, no access to the mine. The present work...the northeastwhere other workingsof the SundaParit mine are located (Fig. œ). Pionggupits (PP) These are... AuMINERALIZATION, MUARASIPONGI, INDONESIA 1741 mine during the years 1936 to 1939 resultedin 113,000 |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | complex mineralogy (such as the California-Vetas district) would be useful, not only for exploration in...the Eastern Cordillera at the California-Vetas District (Domain 23) (Sillitoe and others, 1982). Undiscovered...indicate a ringshaped magnetic low (caused by pyrrhotite or by the pyritization or oxidation of magnetite)...magnetic surveys would identify skarn magnetite and pyrrhotite that may be associated with base-metal deposits...stringer zone (stockwork) containing pyrite or pyrrhotite and chalcopyrite may commonly underlie the massive |  | | Journal (article/letter/editorial) | | skarn-typereplacementorebodies(chalcopyrite+ pyrrhotite)formed at temperaturesnear 850øC. Salinitiesof...Late Devonianage. One An early stage of 389 pyrrhotite+ chalcopyrite of the intrusions, theCopperMountainplug(Fig...1966; Allcock, 1978, 1982). Two Stratigraphy of the mine area stagesof sulfidemineralizationfollowed skarn...Formation: The Cap Bon Ami Formation cropsout near the mine where it is 910 to 1,220m thick. It consistsof evenly...Forformationand serveasmarkerunitsfo• underground mining. mationis a chemicallyhomogeneous formationconThe |
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