 | | Report (issue) | | the current-year issues of the monthly catalog "New Publications of the U.S. Geological Survey." Prices...Alaska Distribution Section, U.S. Geological Survey, New Federal Building Box 12 101 Twelfth Ave., Fairbanks...Distribution, Bldg. 810, Federal Center FAIRBANKS, Alaska-New Federal Bldg., 101 Twelfth Ave. Chapter B United...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 |  | | Report (issue) | | ore deposits of the Section 23 mine, Ambrosia lake district, New Mexico By H. C. Granger and E. S. Santos... ILLUSTRATIONS Page Figure 1. Map of northwestern New Mexico showing the location of the Grants mineral belt...Sketch of mine wall at sample suite 40G62......................36 14. Cross section of the Homestake-Sapin...Homestake-Sapin Section 23 mine...........38 15. Change in uranium content of waters being fed to a surface settling...Analyses of mine waters, Ambrosia Lake district.................51 ABSTRACT The section 23 mine is one |  | | Journal (issue) | | More About The Homestake Mine (A number of readers co111111e111ed on 1he Ho111es1ake Mine article Iha/...Bob Werner werner(a).lcturbonet.com The Homestake is a deep mine going down 8 100 vertical feet into the...nearly exponentially depending on location. At Homestake the rock temperature measured at the 8100 level...ore cars (see figure 4) and the Gudurska mine with its mine entrance on the s ide of the road (see figure...numerous fruit trees. Figure 3: Soviet era abandoned mine, across the valley from previous photo. I I I |  | | Report (issue) | | BULLETIN 67 Mineral Deposits of Lincoln County, New Mexico by GEORGE B. GRISWOLD 1959 STATE BUREAU...RESOURCES NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY CAMPUS STATION SOCORRO, NEW MEXICO NEW MEXICO INSTITUTE...Burroughs ............................ Governor of New Mexico Tom Wiley .................................................... Albuquerque For sale by the New Mexico Bureau of Mines & Mineral Resources Campus Station............................ 14 MINING IN LINCOLN COUNTY............................................... |  | | Journal (article/letter/editorial) | | Mineralization Associated with the Homestake Porphyry Intrusive Complex, New World District, Montana TODD W...Reno, Nevada 89557 Abstract The Miller Creek, Homestake, and Daisy Pass resources contain 7,406,260 metric...the 41 Ma Homestake intrusive complex within the New World district near Cooke City, Park County, in south-central...south-central Montana. The Homestake intrusive complex consists of numerous dacitic, porphyry intrusive...and breccia is laterally zoned relative to the Homestake intrusive complex from narrow zones of proximal |  | | Report (volume) | | Wilderness Study Areas, Sandoval and McKinley Counties, New Mexico U.S. GEOLOGICAL SURVEY BULLETIN 1733-E...Wilderness Study Areas, Sandoval and McKinley Counties, New Mexico By PETER J. MODRESKI, GARY A. NOWLAN...RESOURCES OF WILDERNESS STUDY AREAS NORTHERN NEW MEXICO DEPARTMENT OF THE INTERIOR MANUEL LUJAN, JR...wilderness study areas, Sandoval and McKinley counties, New Mexico / by Peter J. Modreski, Gary A. Nowlan...resources of wilderness study areas northern New Mexico ; ch. E) (U.S. Geological Survey bulletin ; 1733-E) |  | | Journal (article/letter/editorial) | | Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...from the mine was an abundance of fine, wellcrystallized baryte, galena, sphalerite, and quartz variety...Legacy of the Bulldog Mountain Mine 7 “Close, But No Cigar” 7 The Homestake Mining Company 8 “Pirate’s Treasure...Paradise 11 Mineralogy and Paragenesis Bulldog Mountain Mine 11 Six Stages of Mineraliza�on 18 Minerals Overview | | | Journal (article/letter/editorial) | | Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...from the mine was an abundance of fine, wellcrystallized baryte, galena, sphalerite, and quartz variety...Legacy of the Bulldog Mountain Mine 7 “Close, But No Cigar” 7 The Homestake Mining Company 8 “Pirate’s Treasure...Paradise 11 Mineralogy and Paragenesis Bulldog Mountain Mine 11 Six Stages of Mineraliza�on 18 Minerals Overview |  | | Journal (article/letter/editorial) | | Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...from the mine was an abundance of fine, wellcrystallized baryte, galena, sphalerite, and quartz variety...Legacy of the Bulldog Mountain Mine 7 “Close, But No Cigar” 7 The Homestake Mining Company 8 “Pirate’s Treasure...Paradise 11 Mineralogy and Paragenesis Bulldog Mountain Mine 11 Six Stages of Mineraliza�on 18 Minerals Overview | | | Journal (article/letter/editorial) | | Mountain Mine (or Bulldog Mine) A Legacy Rich In Silver Creede Mining District, Mineral County, Colorado...Colorado, USA By Ken Kucera Fabulous mineral specimens from the rich Bulldog Mountain Mine grace private and...from the mine was an abundance of fine, wellcrystallized baryte, galena, sphalerite, and quartz variety...Legacy of the Bulldog Mountain Mine 7 “Close, But No Cigar” 7 The Homestake Mining Company 8 “Pirate’s Treasure...Paradise 11 Mineralogy and Paragenesis Bulldog Mountain Mine 11 Six Stages of Mineraliza�on 18 Minerals Overview |  | | Book | | or Operators AND POSTOFFICE ADDRESSES (Yavapai County) Copyright RUSSELL H. J 903 MILLWARD PRESCOTT...#;^ XXc. No. a. PREFACE Yavapai, the treasure county of Arizona, has developed beyond the speculative...its The records give and operators than to this county a greater is October 298 1, were 1876, of...three counties in Arizona. 7, now regarded is county of Yavapai. and recorded In the Territory, Since...importance located between the long boundary of Yavapai county. The selection of the groups of mines, including |  | | Journal (article/letter/editorial) | | content in this gold is not typical of the gold-quartz-pyrite association which is common in the Western...nicht typisch ftir die in dem westlichen Teil der USA iibliche Gold-Quarz-Pyrit Assoziation. Introduction...from a single deposit in each locality. Only the Homestake, South Dakota, material is lode gold. The localities...Locality Copper Basin, Yavapai County, Arizona Pennsylvania Mountain, Park County, Colorado Type of occurrence...Ninemile Creek, Missoula County, Montana Homestake ore body, Lawrence County, So. Dakota Type of occurrence |  | | Journal (article/letter/editorial) | | Province, USA Robert S. Houston Geology Department, Universityof Wyoming, Laramie, WY 82070, USA (Received...near plate margins of the Archean Wyoming Province, USA. In: G. Gadl and K. Schulz (Editors), Precambrian...Mineral deposits include uranium-thorium-gold bearing quartz pebble conglomerate deposited during rifting, stratiform...clastic succession contains uranium and goldbearing quartz pebble conglomerate formed during rifting. The...contains the Homestake iron formation which is host to the Early Proterozoic Homestake type gold deposits |  | | Journal (article/letter/editorial) | | lime-green fluorite octahedra with quartz druse, 5.8 cm, Homestake mine, Oatman. Dick Morris specimen. ...associated with white bladed barite, quartz crystal druses or elongated quartz crystals, and with wulfenite,...notable Arizona fluorite localities are noted by county in the table (Anthony et al. 1995). Arizona mines...mines containing noteworthy fluorite specimens. County Cochise Graham Greenlee La Paz Maricopa Mohave...Locality Empire mine La Fluorita Dulcita prospect Lone Star mine Toughnut mine Tenstrike mine Santa Teresa |  | | Catalog/List | | hexagonal crystals richly encrusting Orthoclase, Quartz, Tourmaline, Gilbertite and Fluorite pegmatite...formed crystals on crystalised Orthoclase with Quartz and some highly modified deep purple Fluorite crystals...encrusting a matrix of Muscovite Mica with minor Quartz and JirSenopyrite. Large b.patite crystals such...ltxlt". £10. 5. aZURITE. Proprietary Mine, Broken Hill, New South Wales, tlustralia. Bright blue sharp...around l"xt" in size - £3 each. 7. BbRYTES. Hilton Mine, Scordale, Westmoreland. 1. large wellformed group |  | | Journal (article/letter/editorial) | | Structural analysis of the Velardeña mining district, Mexico: A faulted Au-Ag-rich hydrothermal system—Nicolas...CHEMICAL GEOLOGY 19 51 Diffusive reequilibration of quartz-hosted silicate melt and fluid inclusions: Are...and Thomas Monecke Seamount characteristics and mine-site model applied to explorationand mining-lease-block...geochemical study of the Sweet Home Mine, Colorado mineral belt, USA: hydrothermal fluid evolution above...Canada—Paul Duuring, Stephen M. Rowins, Bradley S. M. McKinley, Jenni M. Dickinson, Larry J. Diakow, Young-Seog |  | | Journal (issue) | | New Mexico GEOLOGY February, 2017 Volume 39, Number 1 New Mexico Bureau of Geology and Mineral Resources/A...Resources/A Division of New Mexico Tech New Mexico GEOLOGY February, 2017 Volume 39, Number 1 Uranium...Cebolleta project, Laguna mining district, Cibola County, New Mexico Ted Wilton.................................Policy on Historic Uranium Mining Operations in New Mexico Katie Zemlick, Bruce M. Thomson, Janie Chermak...publication of the New Mexico Bureau of Geology and Mineral Resources, a division of the New Mexico Institute |  | | Report (volume) | | and Structure of the Ambrosia Lake District, New Mexico GEOLOGICAL SURVEY BULLETIN 1272-E Stratigraphy...and Structure of the Ambrosia Lake District, New Mexico By ELMER S. SANTOS CONTRIBUTIONS TO ECONOMIC...major uranium-mining district in northwestern New Mexico UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...In pocket FIGURE 1. Index map of northwestern New Mexico, showing the location of the Ambrosia Lake d...DISTRICT, NEW MEXICO By ELMER S. SANTOS ABSTRACT In the Ambrosia Lake district, McKinley and Valencia |  | | Journal (article/letter/editorial) | | Qi/asUd AeuAd. an Mineral Õccasitenceá. Items on new finds are desired. Please send them in. Abbreviations:...secretary-treasurer of the Yavapai Council, Arizona Small Mine Operators, collects rare rocks as a hobby. Some..."Three specimens from the Governor Mine (old New York Mine), a gold mine in the Mint Canyon area, West San...Pacific R. R. "One of the largest producers in the county, it has yielded over 2 million dollars worth of...about 1880; now idle. Name was changed to Governor Mine when the property was acquired by Gov. Gage of California |  | | Catalog/List | | Value Specimen 12 £12.00 BARITE, Stoneham, Colorado, USA. Three adjoining transparent pale blue terminated...NATIVE SILVER with COPPER, Central Mine, Keweenaw Co . Michigan, USA. Growths of native silver protrude...Tunnel, Silverton, Colorado, USA. Flecks of native gold <4mm on milky quartz/grey schistose matrix. R.MI...NATIVE GOLD, Homestake Mine, Lead,South Dakota, USA. Flecks of native gold <4mm with milky quartz on black...Tunnel, Silverton, Colorado, USA. Flecks of native gold <4mm on milky quartz/grey schistose matrix. R.MI |  | Frei, Robert, Dahl, Peter S., Frandsson, Mie Munck, Jensen, Lizette Apel, Hansen, Thomas Rintza, Terry, Michael P., Frei, Karin M. (2009) Lead-isotope and trace-element geochemistry of Paleoproterozoic metasedimentary rocks in the Lead and Rochford basins (Black Hills, South Dakota, USA): Implications for genetic models, mineralization ages, and sources of leads in the Homestake gold deposit. Precambrian Research, 172 (1) 1-24 doi:10.1016/j.precamres.2009.03.004 | Journal (article/letter/editorial) | | and Rochford basins (Black Hills, South Dakota, USA): Implications for genetic models, mineralization...mineralization ages, and sources of leads in the Homestake gold deposit Robert Frei a,b,∗ , Peter S. Dahl c , Mie...Geology, Kent State University, Kent, OH 44242, USA d Geology and Geological Engineering Department,...East Saint Joseph Street, Rapid City, SD 57701, USA b a r t i c l e i n f o Article history: Received...Palaeoproterozoic Banded iron-formation Trace elements Homestake deposit South Dakota Super plume a b s t r a |  | | Journal (issue) | | Volume 35, No. 11 November 2019 $6.00 The Homestake Mine Lead, Lawrence Co., South Dakota Tony Nikischcr...than forty (40) minerals are known from this famous mine. gold was the product that kept the property in...operation for more than 125 years. Specimens of Homestake gold are uncommon in mineral collections, and...gold, the largest about 3 mm across. Much of the Homestake ore was similar. sometimes disseminated in cummingtonite...Despite this. at the time of its closing in 200 I, the mine had produced nearly 40 million troy ounces of gold |  | | Catalog/List | | Managing Director New York Paul Minshull Chief Operating Officer Chief Technology Officer NEW YORK LONDON...of Crystallized Gold from the famed Eagle’s Nest Mine in California A superb Crystallized “Leaf” Gold...gemstone Amethyst to come from the famed Four Peaks Mine in Arizona A sharp and complicated Crystallized...famed Wolverine Mine in Michigan A “classic” Rhodochrosite with associated Pyrite and Quartz from the Sweet...Sweet Home Mine in Colorado An unusually massive and extremely colorful, Smithsonite from the iconic Kelly |  | | Report (issue) | | Coal Zone, Puget Group, John Henry No. 1 Mine, King County, Washington Brownfield, M. E., Affolter, R...History of the Lower Virgin and Muddy Rivers, Clark County, Nevada Williams, V. S. .........................16 ORE DEPOSITS REE, Th, Nb, F Enrichment in the New Madrid Test Well, Reelfoot Rift, Southeast Missouri-Evidence.............. 18 Genesis of the Homestake Breccia Au-Ag-Cu Deposits, New World District, Cooke City, Montana...11 ADDITIONAL ABSTRACTS Footprints in the Rocks New Evidence from the Raton Basin that Dinosaurs Flourished |  | | Report (issue) | | Lorenzo quadrangles, Grant and Sierra Counties, New Mexico By D. C. Hedlund 1 Open-File Report 85-0456................................................. Quartz monzonite........................................vein............................................. McKinley (Caballero) vein................................vein............................................ Homestake-Tripp vein.............................................. Black Colt mine.......................................... Comstock mine.................... |
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