 | | Report (issue) | | ILLINOIS LIBRARY i ^ 6^2.09 S ^^ 2 . ) I NEW SOUTH WALES. DEPARTMENT OF MINES. GEOLOGICAL SURVEY...Introduction, p. 5. List of Papers, p. 7. Australia generally New South Wales Victoria : Queensland Subject...Western Australia Locality Index, p. 75. Locality Index, p. 95. ; Subject Index, p. 102; South Australia:...a different name. Agam, in a new country like Australia, it is often necessary to christen a new mining...and to assign names to its creeks, gullies, and hills; in this task we have disclosed a sad lack of originality |  | | Report (Issue volume) | | + 4, Mineral Fe # — of Australia and™ Papua New Guinea ...O02unse Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows...Economic Geology of Australia Guinea — 1. Metals 6.* Economic Geology of Australia Guinea — 2. Coal 7...Economic Geology of Australia Guinea — 3. Petroleum 8.* Economic Geology of Australia Guinea — 4. Industrial...New Zealand Geology of the Mineral Deposits of Australia and 1982 Eds D.A. Berkman and W. Ryall Ed. D |  | | Journal (article/letter/editorial) | | contributing to the placers of the Indian River and Black Hills Creek, Yukon Territory, Canada as deduced from microchemical...gold were obtained from the Indian River and Black Hills Creek, which equates to roughly 20% of the production...mineralization. Placer gold in drainages radiating from Eureka Dome exhibits various proportions of types 3 and...Black Hills Creek and northerly flowing tributaries of the Indian River with the exception of Eureka and...associated with Cretaceous age intrusions to the south of the Indian River, or deformed Cu-Au (−Mo) porphyry |  | Castor, S. B., Boden, D. R., Henry, C. D., Cline, J. S., Hofstra, A. H., McIntosh, W. C., Tosdal, R. M., Wooden, J. P. (2003) The Tuscarora Au-Ag District: Eocene Volcanic-Hosted EpithermalDeposits in the Carlin Gold Region, Nevada. Economic Geology, 98 (2) 339-366 doi:10.2113/gsecongeo.98.2.339 | Journal (article/letter/editorial) | | 1876–1895 1898–1903 1903–1941 Silver zone Dexter mine Various 150,0001 40,000 18,000 7,000,000 100,000...1979–1981 1987–1990 Total Leaching of dumps Dexter mine 2,000 34,000 204,000 147,000 185,000 7,632,000...Progressively younger magmatism continued farther south in Nevada at least into the early Miocene. Eocene...Prize vein H96-104 Navajo vein, North Commonwealth mine H96-45 Castile Mountain alteration Lavas of Sixmile...35 38 III 35 ll II III 30 44 40 20 Tct Mt. Blitzen Volcanic Center 21 Tbd 51 l l llllll |  | | Report (issue) | | diversity that exists along the cordillera of North and South America. We wish to thank all of the field trip...mineral belts transverse to the generally north-south ranges of central and northeastern Nevada (Fig. I)...Talapoosa and Olinghouse districts and the Gooseberry mine. Northeast of Lovelock we pass through Roberts'...interpreted to be a split of the Battle Mountain-Eureka mineral belt. The Preble, Pinson, Getchell, Rabbit...Further east, as we cross the main Battle Mountain-Eureka trend, we will pass the Lone Tree/Stonehouse deposit |  | | Report (issue) | | Frontispiece: Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection...COLOR PLATES (following page 242) Gold, Mexican Mine Gold, Majuba Placer Pyromorphite after Galena with...with Conichalcite Gold, Round Mountain Mine Quartz, Lovelock area Acanthite Grossular, Nightingale...Meikle Mine Malachite and Azurite, Aurichalcite with Hemimorphite Azurite Barite, Meikle Mine Barite...Northumberland Mine Barite, Rosebud Mine Barite with Orpiment inclusions Calcite, Getchell Mine Robinson |  | | Journal (issue) | | ..... 337 by D. J. Mossman The Colorado Quartz mine, Mariposa County, California: a modem source of...36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa: Horst Windisch 30 Van Wouw Street Groenkloof...she and Brooks became part owners of the Old Yuma mine nearby. After a few years her strong love of minerals...ventures in Mex ico (particularly the San Francisco mine in Sonora). Many extraor dinary specimens passed...fuse cutting pliers, and plunger-type detonators. Mine bells and the bell signal sign that accompanied |  | | Report (issue) | | SALT LAKE CITY, Utah-Federal Bldg., Rm. 8105,125 South State St. SAN FRANCISCO, California-Customhouse...Mountain gold mining region, northern Black Hills, South Dakota / by James J. Norton, [etc.] pt. 2. Gold...gold-producing mines F8 Mammoth mine F8 Eureka Standard mine F9 North Lily mine F9 Trixie mine F9 Summary F10 References...two-thirds of the Tintic mining district showing mine locations and names, vertical projection of known...Diagrammatic west-east cross section at the London mine depicting ore bodies before post-mineral faulting |  | | Journal (article/letter/editorial) | | Plag + hrnb ± cpx ± opx ± bt + mt + ilm Plag + cpx ± ol + ilm ± mt Magmatic sulfides Uncommon Pyrrhotite...clinopyroxene, hrnb = hornblende, ilm = ilmenite, mt = magnetite, ol = olivine, opx = orthopyroxene, plag...northeastern Nevada and northwestern Utah and spread south mimicking the southward progression of magmatism...extension began, producing alternating basins and ranges spaced 20 to 50 km apart that characterize the...extended north into Canada and discontinuously south from southern Nevada into northern Mexico (Figs |  | | Journal (issue) | | Famous mineral localities: the Home Sweet Home mine ..................................................currency, without surcharge, to the following people: South Africa: Horst Windisch 30 Van Wouw Street Groenkloof...Honolulu JO HN J. M E T T E E R 32866 46th Place South Auburn, Washington 98002 The Mineralogical Record...type localities, and an alphabetical cross-index by mine name. T INTRODUCTION In the Spring of 1976 a group... COLORADO LOCALITY INDEX BOULDER COUNTY Caribou Mine Caribou (near Nederland), Caribou District (Silver |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...Other geographical abbreviations used are as follows: Mt. (mount or mountain), Mts. (mountains), R. (river)...sequence North and South America and Greenland, then Europe, Asia, Africa, Australia, and Antarctica),...pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc. For some...6(5) - 5.8(4) - low-grade high-pressure quartzite on Mt. Ochi. near Karystos, Euboia, and near 3.77(8) - |  | | Journal (article/letter/editorial) | | gold in the Golden Mile, Yilgarn craton, Western Australia Received: 21 June 2002 / Accepted: 2 July 2004...Sciences, University of Western Australia, Nedlands, WA 6907, Australia E-mail: shageman@geol.uwa.edu.au...660 Ma). Charlotte-style lodes, exemplified by the Mt Charlotte deposit, are controlled by a sheeted vein...quartz veins and hydrothermally altered wall rock. The Mt Charlotte orebody formed at 120 to 440 °C and 150...zoned on the scale of vein haloes and of the entire mine, giving a vertical temperature gradient of 50–100 |  | | Journal (article/letter/editorial) | | pm to 1:20] Recent Specimen Gold Activities in Australia Mark I. Jacobson [10:20 to 10:40] The Systematic...Greatest Gold Deposit: The Witwatersrand Goldfield, South Africa Bruce Cairncross [11:40 to Noon] An Island...Ed Raines [2:40 to 3:00] The Round Mountain Gold Mine, Nye County, Nevada R. Scott Werschky LUNCH BREAK...northern Mexico, Western Australia and Ontario, as well as such unlikely places as South Carolina and Papua...areas of the American West, northern Mexico, and Australia. Suddenly new supplies of gold 56 specimens and |  | | Journal (article/letter/editorial) | | Kingower Goldfield, Loddon Shire, Victoria, Australia. Found in 1987. Glen Samson specimen, Frank Coffa...eliminating electrum from consideration and relegating it to a separate category: electrum nugFigure 5...Long Creek, Ruby mining district, Alaska, gets or electrum masses. Another interUSA. Found by Albert Kangas...Leicht 1982 California, Mariposa County, Diltz mine 1936 mass with quartz 651 ounces Diltz Gaarden...Maryland might be rather trivial if from Victoria, Australia. Many of the listed examples are based on descriptions |  | Argapadmi, Windeati, Toth, Eniko R., Fehr, Manuela A., Schönbächler, Maria, Heinrich, Christoph A. (2018) Silver Isotopes as a Source and Transport Tracer for Gold: A Reconnaissance Study at the Sheba and New Consort Gold Mines in the Barberton Greenstone Belt, Kaapvaal Craton, South Africa☼. Economic Geology, 113 (7) 1553-1570 doi:10.5382/econgeo.2018.4602 | Journal (article/letter/editorial) | | the Barberton Greenstone Belt, Kaapvaal Craton, South Africa* Windeati Argapadmi, Eniko R. Toth, Manuela...Barberton greenstone belt of the Kaapvaal craton in South Africa. Published structuralgeologic and geochronological...Canada and the Norseman-Wiluna belt in Western Australia (Percival et al., 2006; Blewett et al., 2010)...cratons in Australia and Canada (Goldfarb et al., 2001; Groves et al., 2005). Nevertheless, South Africa’s...a significant or even major component of gold (electrum), with identical crystal structure and negative |  | Price, Jonathan G., Henry, Christopher D., Castor, Stephen B., Garside, Larry, Faulds, James E. (1999) Geology of Nevada With excellent rock exposures in the desert, generally good access to collecting localities on public lands, and fine tourist attractions in the towns, Nevada is a wonderful state for rock and mineral enthusiasts. Rocks & Minerals, 74 (6) 357-363 doi:10.1080/00357529909605171 | Journal (article/letter/editorial) | | state is characterized by a patchwork of mountain ranges, which are commonly about 10 miles wide and rarely...north-south trend of mountain ranges in most of Nevada is deflected into northwest-trending ranges along...approximately 1,100 million years ago. Antarctica and Australia may have rifted away from western North America...other major mining camps and estabGypsum Empire mine, Pershing County Halite Humboldt Marsh, Churchill...and montmorillonite Beatty, Carlin, Elko, Ely, Eureka, Ulexite, halite, and tmna Columbus Salt Marsh |  | | Journal (article/letter/editorial) | | mineralisation in the Barberton Greenstone Belt, South Africa Andrea Agangi a,⁎, Axel Hofmann a, Wojciech...University of Johannesburg, Auckland Park 2006, South Africa Materials Research Department, iThemba LABS...Research Foundation, PO Box 722, Somerset West 7129, South Africa AGH University of Science and Technology...(primarily pyrite and arsenopyrite), and as visible electrum grains hosted in pyrite. Up to approximately 1000...ore formation and Au mineralisation. At Fairview mine, three stages of pyrite formation were identified |  | Williams, Megan R., Holwell, David A., Lilly, Richard M., Case, George N.D., McDonald, Iain (2015) Mineralogical and fluid characteristics of the fluorite-rich Monakoff and E1 Cu–Au deposits, Cloncurry region, Queensland, Australia: Implications for regional F–Ba-rich IOCG mineralisation. Ore Geology Reviews, 64. 103-127 doi:10.1016/j.oregeorev.2014.05.021 | Journal (article/letter/editorial) | | Cu–Au deposits, Cloncurry region, Queensland, Australia: Implications for regional F–Ba-rich IOCG mineralisation...Isa Mines, Oban Road, Mount Isa, Queensland, Australia c School of Earth and Environmental Science, James...James Cook University, Townsville, QLD 4811, Australia d School of Earth and Ocean Sciences, Cardiff...Succession of the Mount Isa Inlier, Queensland, Australia, is characterised by high concentrations of F...giant Mesoproterozoic Olympic Dam deposit, in South Australia (Ehrig et al., 2013; Reeve et al., 1990; Roberts |  | | Journal (article/letter/editorial) | | silver is typically referred to as the variety electrum. In some unusual deposits, a small amount of copper...counties of this approximately lO@mile-long north-south belt (Leicht 1987). As recently as December H@uv...Sonora Mining Corporation’s JIMestown, California, mine in December 1W. It is one of the largest and best...number of specimens attributed to the old “Alabama mine” part of the open pit and, along with other spedmeas...were barely saved from the crusher at the Jamestown mine of Sonora Mining Corporation in Tuolumne County | | | Report (issue) | | Frontispi ece: Oliven i te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection...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...Martha Mine Gold, Humboldt Mountain Gold, Mexican Mine Gold, Majuba Placer Gold, Round Mountain Mine Grossular...Quarry Mine ()pal after wood Opal, faceted Orpin1ent, Getchell Mine Orpiment, 'twin Creeks Mine Powellite |  | Kelson, C. R., Crowe, D. E., Stein, H. J. (2008) Geochemical and Geochronological Constraints on Mineralization within the Hilltop, Lewis, and Bullion Mining Districts, Battle Mountain-Eureka Trend, Nevada. Economic Geology, 103 (7) 1483-1506 doi:10.2113/gsecongeo.103.7.1483 | Journal (article/letter/editorial) | | and Bullion Mining Districts, Battle Mountain-Eureka Trend, Nevada CHRISTOPHER R. KELSON,† Department...Nevada, are part of the greater Battle Mountain-Eureka trend. Historic production of mostly Ag with Au...mineralization (e.g., 38.3 ± 0.1 Ma: Gray Eagle mine, Bullion district) and nearby intrusive rocks (e...mining districts. Introduction THE Battle Mountain-Eureka trend, one of Nevada’s major trends of base and...behind only South Africa and Australia (Price and Meeuwig, 2005). The Battle Mountain-Eureka trend consists |  | | Book | | Wilson) 21:2-4 ADELAIDE M1NE On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Journal (article/letter/editorial) | | high-grade Au-Ag-Te sample from deep in the Cresson Mine, Cripple Creek, Colorado, analyzed by Unger (2008)...in C. Electrum, which usually occurs as disseminations in the naumannite, has formed electrum-only (el)...(el) dendrites in this single layer similar to electrum dendrites at Sleeper, Nevada (Saunders, 1994;...Rosita Hills 3 29. Ortiz 3, 4 30. Central City 3, 4 31. Boulder County 3, 4 32. Black Hills 3,...Mayflower 36. Judith Mountains 37. Kendall 38. Fairview (MT) 39. Bodie 3, 4 3 3 3 3 4 Saunders (1986); Saunders |  | Yun, Seong-Taek, So, Chil-Sup, Choi, Sang-Hoon, Shelton, KevinL., Koo, Ja-Hak (1993) Genetic environment of germanium-bearing gold-silver vein ores from the Wolyu mine, Republic of Korea. Mineralium Deposita, 28 (2) doi:10.1007/bf00196335 | Journal (article/letter/editorial) | | germanium-bearing gold-silver vein ores from the Wolyu mine, Republic of Korea Seong-Taek Yun ~'*, Chil-Sup...1991/Accepted:August 26, 1992 Abstract. The Wolyu mine is one of the largest vein-type gold-silver-bearing...pyrite + sphalerite + electrum + argentite; (3) carbonate + quartz + sphalerite + electrum + argentite; (4)...system. Hydrothermal gold-silver vein deposits in South Korea are associated dominantly with major periods...(So and Shelton 1987b; So et al. 1987). The Wolyu mine is one of many vein-type gold-silverbearing epithermal |  | | Journal (issue) | | ....................... by W. E. W ilson 2 Australia G old in A u s tr a lia ........................the "Fricot Nugget," collected in 1865 at the Grit mine, El Dorado County, California, by Jules Fricot and...fact is that gold comes in all sizes and price ranges, is worth only about $400. That much gold well-crystallized...and institution col tors who cannot afford the lofty prices that large, razor-sharp, lections around...gold localities not mentioned in G old-I. . . Australia, Colorado and Appalachia, for example. It seems |
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