 | | Journal (article/letter/editorial) | | Au-Cu-Bi Iron Oxide Deposits of the Tennant Creek Inlier, Australia: An Integrated Geologic and Chemical...ROGER G. SKIRROW† Geoscience Australia, GPO Box 378, Canberra, A.C.T., Australia 2601 AND JOHN L. WALSHE...Western Australia, Australia 6102 Abstract Iron oxide-associated Au-Cu-Bi deposits of the Tennant Creek...Creek gold field range from magnetite-pyrrhotitepyrite (reduced) Cu-rich deposits, through sulfide-poor,...bismuth complexes, indicates that highly efficient gold and native Bi deposition was predominantly in response |  | Gibsher, N.A., Tomilenko, A.A., Sazonov, A.M., Bul’bak, T.A., Khomenko, M.O., Ryabukha, M.A., Shaparenko, E.O., Sil’yanov, S.A., Nekrasova, N.A. (2018) Ore-bearing fluids of the Eldorado gold deposit (Yenisei Ridge, Russia) Russian Geology and Geophysics, 59 (8) 983-996 doi:10.1016/j.rgg.2018.07.018 | Journal (article/letter/editorial) | | elsevier.com/locate/rgg Ore-bearing fluids of the Eldorado gold deposit (Yenisei Ridge, Russia) N.A. Gibsher...December 2017 Abstract The Eldorado low-sulfide gold–quartz deposit, with gold reserves of more than 60...milky-white quartz varieties. Gray quartz predominating in gold-bearing orebodies contains graphite and amorphous...identified by Raman spectroscopy; the contents of gold and amorphous carbon are in positive correlation...sulfides, carbonates, and gray and white quartz, gold mineralization formed under the effect of reduced |  | Reid, A., Smith, R. N., Baker, T., Jagodzinski, E. A., Selby, D., Gregory, C. J., Skirrow, R. G. (2013) Re-Os DATING OF MOLYBDENITE WITHIN HEMATITE BRECCIAS FROM THE VULCAN Cu-Au PROSPECT, OLYMPIC Cu-Au PROVINCE, SOUTH AUSTRALIA. Economic Geology, 108 (4) 883-894 doi:10.2113/econgeo.108.4.883 | Journal (article/letter/editorial) | | Cu-Au PROSPECT, OLYMPIC Cu-Au PROVINCE, SOUTH AUSTRALIA ANTHONY REID,1,† ROBERT N. SMITH,2 TIMOTHY BAKER...ROGER G. SKIRROW5 1 Geological Survey of South Australia, Department of Manufacturing Innovation Trade...and Energy, GPO Box 1264, Adelaide, South Australia, Australia 2 Tasman Resources Ltd, Level 15, 197...197 St George's Tce, Perth, Western Australia 6000, Australia 3 Department 4 Department of Earth Sciences...Western Australia 6845, Australia 5 Minerals and Natural Hazards Division, Geoscience Australia, Symonston |  | | Journal (article/letter/editorial) | | Vieira Brazil's premier gold province. Part II: geology and genesis of gold deposits in the Archean Rio...2001 Ó Springer-Verlag 2001 Abstract Orogenic, gold deposits are hosted by rocks of the Archean Rio...fero region, Minas Gerais state, Brazil, one of the major gold provinces in the world. The gold deposits...formation (BIF); (2) disseminated sul®de minerals and gold in hydrothermally altered rocks along shear zones;...Morro Velho mine with >450 t of contained gold). Metabasalts host most of the remaining gold deposits. |  | | Report (volume) | | production ____________________________________ Roek Creek sapphire deposit. _ __________________________________...__. __ _________.___.._..___-._-Dry Cotton wood Creek sapphire deposit---... ____________________ Location...corundum deposits.__-___--___'_--__________-__ Elk Creek deposit. -____________-__.____.._...._________.__...projection of the Elk Creek corundum deposit._________________________________ In pocket 4. Mine workings and...and sections of the Elk Creek corundum deposit....-_----_--___----..--_--------------_--._- In pocket 5 |  | | Journal (issue) | | Editors Bill Birch Museum of Victoria Melbourne, Australia Pete J. Dunn Washington, DC Peter G. Embrey London...typically abraded specimens you’ve found in the old mine dumps. And you’ve probably looked long and hard...Everyone has heard repeated warnings about entering old mine workings. But, face it, those deep, open shafts...over 130 years old. They produced every thing from gold and silver to base metals, coal, uranium and nonmetallic...commonality: They can be very dangerous. Each year mine rescue specialists and conventional search and rescue |  | Shaparenko, Elena, Gibsher, Nadezhda, Tomilenko, Anatoly, Sazonov, Anatoly, Bul’bak, Taras, Ryabukha, Maria, Khomenko, Margarita, Silyanov, Sergey, Nekrasova, Natalya, Petrova, Marina (2021) Ore–Bearing Fluids of the Blagodatnoye Gold Deposit (Yenisei Ridge, Russia): Results of Fluid Inclusion and Isotopic Analyses. Minerals, 11 (10) 1090 doi:10.3390/min11101090 | Journal (article/letter/editorial) | | Article Ore–Bearing Fluids of the Blagodatnoye Gold Deposit (Yenisei Ridge, Russia): Results of Fluid...Petrova, M. Ore–Bearing Fluids of the Blagodatnoye Gold Deposit (Yenisei Ridge, Russia): Results of Fluid...ru Abstract: The Blagodatnoye deposit with 340 t gold reserves is one of the most productive mines in...comprehensive study revealed that the Blagodatnoye gold deposit was formed between 120 and 350 ◦ C and at...dioxide–hydrocarbon fluids had a key role in the formation of gold-bearing quartz veins. The stable isotope data (δ34 |  | Siron, Chris R., Rhys, David, Thompson, John F.H., Baker, Tim, Veligrakis, Theodore, Camacho, Alfredo, Dalampiras, Lazaros (2018) Structural Controls on Porphyry Au-Cu and Au-Rich Polymetallic Carbonate-Hosted Replacement Deposits of the Kassandra Mining District, Northern Greece. Economic Geology, 113 (2) 309-345 doi:10.5382/econgeo.2018.4552 | Journal (article/letter/editorial) | | Replacement Deposits of the Kassandra Mining District, Northern Greece Chris R. Siron,1,† David Rhys,2 John F...Greencrest Dr., Surrey, British Columbia V4P 1L9, Canada Gold Corporation, 1188 Bentall 5, 550 Burrard St., Vancouver...Columbia V6C 2B5, Canada 4Eldorado 5Department Gold Exploration, 23a Vassilissis Sofias Ave. 106 74...Canada Abstract The Kassandra mining district of northern Greece contains about 12 Moz Au in porphyry Au-Cu...and Kosovo through the Republic of Macedonia and northern Greece. Deposits within this belt are associated |  | Siron, Chris R., Thompson, John F.H., Baker, Tim, Darling, Robert, Dipple, Gregory (2019) Origin of Au-Rich Carbonate-Hosted Replacement Deposits of the Kassandra Mining District, Northern Greece: Evidence for Late Oligocene, Structurally Controlled, and Zoned Hydrothermal Systems. Economic Geology, 114 (7) 1389-1414 doi:10.5382/econgeo.4664 | Journal (article/letter/editorial) | | Replacement Deposits of the Kassandra Mining District, Northern Greece: Evidence for Late Oligocene, Structurally...University, Ithaca, New York 14853, USA 2 Eldorado 3 Geology 4 Mineral Gold Corporation, Vancouver, British Columbia...district on the eastern Chalkidiki peninsula of northern Greece (Fig. 1). Past mining of the Madem Lakkos...g/t Ag, 4.9% Pb, and 6.5% Zn, respectively (Eldorado Gold Corporation, 2017a). The Piavitsa prospect contains...inferred resource of 10.5 Mt grading 5.7 g/t Au (Eldorado Gold Corporation, 2017a). At the present time, approximately |  | Voudouris, P., Mavrogonatos, C., Spry, P.G., Baker, T., Melfos, V., Klemd, R., Haase, K., Repstock, A., Djiba, A., Bismayer, U., Tarantola, A., Scheffer, C., Moritz, R., Kouzmanov, K., Alfieris, D., Papavassiliou, K., Schaarschmidt, A., Galanopoulos, E., Galanos, E., Kołodziejczyk, J., Stergiou, C., Melfou, M. (2019) Porphyry and epithermal deposits in Greece: An overview, new discoveries, and mineralogical constraints on their genesis. Ore Geology Reviews, 107. 654-691 doi:10.1016/j.oregeorev.2019.03.019 | Journal (article/letter/editorial) | | IA 50011-1027, USA; 2 pgspry@iastate.edu Eldorado Gold Corporation, 1188 Bentall 5 Burrard St., Vancouver...epithermal styles playing a major role in its total gold endowment. These deposit types are mainly clustered...Oligocene to Miocene granodiorites to monzonites. Gold and PGE mineralization is associated with potassic...Arthur, St. Philippos and Aisymi, increases the gold potential in west Thrace. High-intermediate sulfidation...mineralization, key trace minerals from various gold deposits/prospects, which may have application as |  | | Report (issue) | | Frontispiece: Historical photographs, Cobar region. Top: Eldorado claim, Mount Drysdale (Cobar Collection...No 4 level stope in eastern lode, Mount Boppy gold mine. Quartz-filled net-vein fractures and brecciated...Collection negative 0108) Bottom Right: Mount Pleasant gold mine, Cobar (Cobar Collection negative 0083) Bibliographic...Girilambone - Hermidale area Girilambone copper mine . Hartman - Larsen group of workings .. Bonnie Dundee...group Genesis Canbelego copper mine area Gold-Quartz Veins Muriel Tank gold field Battery Tank area . Bylong |  | | Report (issue) | | Canada, Copperbelt, Zaire, and Flinders Range, Australia ............. 149 R.T. Bell The formation of infiltration-type...D.A. Krewedl, E. Brosse, P. Forbes The Flodelle Creek surficial uranium deposit, Stevens County, Washington...Sopuck Uranium deposits in the Beaverlodge area, northern Saskatchewan: their relationship to the Martin...Clark The Jabiluka and Ranger uranium deposits, Australia — Implications for genesis of unconformity-type...characteristics of uranium deposits in the Athabasca Basin, northern Saskatchewan (abstract only) ................ |  | | 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...Ireland Province, Papua New Guinea. The Ladolam gold deposit lies within the caldera floor which has...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 |  | | Journal (article/letter/editorial) | | carbonatereplacement, reduced intrusion-related gold, intrusion-related Mo-W and polymetallic veins....Ag, and together with reduced intrusion-related gold systems played a critical role in ancient economies...back to prehistoric times, focusing initially on gold, copper and iron. Later, in the Classical (5th to...More recent exploration has discovered deposits of gold, silver, copper, molybdenum, rhenium, antimony,... tungsten, and tellurium, mainly in northern Greece (Melfos et al., 2002; Voudouris, 2006; Voudouris |  | | Report (volume) | | -..--..--..-.-..---..-...-.-...--...-.. 151 Australia...... ....................... -..---.-..--.-....States. ....... II. Outcrop of peridotite at Buck Creek, Clay County, N. C........ III. A, Corundum in chlorite...Caler Fork, Cowee Valley, North Carolina; B, Euby mine at Cowee Valley, North Carolina ..................the Mincey mine, Macon County, N. C. XIII. A, General view of the Buck Creek corundum mine, and peridotite...of corundum in the peridotite formation at Buck Creek. Clay County, N. C ............................ |  | | Book (edition) | | I. Groves Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fourth Edition Mineral Resource...Groves • Potassic Igneous Rocks and Associated Gold-Copper Mineralization Fourth Edition 123 Daniel...Exploration Targeting University of Western Australia Crawley, WA Australia ISSN 2365-0567 (electronic) ISBN...association of these rocks with major epithermal gold and porphyry gold-copper deposits. In recent years, there...rocks with iron oxide copper-gold (IOCG) deposits, intrusion-related gold deposits (IRGDs), and possibly |  | | Book | | over 1 billion tons. Other countries, such as Australia and France and doubtless the U.S.S.R., likewise... ... .. . ... ... .... .. . .. . .... . Asia Australia .... .. .. . .... . .. .. . ... . . .. ... . ...such stones have been found in the Witwatersrand gold-pitchblende deposits in the Union of South Africa...this mechanis1n (Fig. 1.4). Such species include muscovite, lepidolite, biotite, chlorite, amphiboles ( especially...internally fra ctured allanite in p lagioclase. Deep Creek r o. l pcg1natite, B1yson City, N .C. ( Xl) . 24 |  | | Report (issue) | | occurrence was given for eac h provinc e and territory . Literature references and th e results of chemical...Argentite has been noted in association with silver and gold at the Jewel and other mines in the Greenwood Mining...masses and crysta l s in vugs at the Highland Bell Mine , Wallace Mountain , n ear Beaverdell , 23 miles...3 Argentite has b een found at the Silver King Mine , Toad Mountain, about 5 miles south of Nelson (G...supergene mineral replacing galena at the Hewitt Mine, and as films associ ated w ith nativ e silver coating |  | | Report (issue) | | deposits in Europe, South Africa, northern Canada, South Australia, and, to a limited extent, the United...Hills, Wyoming. Very large deposits of uranium in northern Saskatchewan, Canada; near Blind River, Canada...Boulder batholith area, Montana ; the Sierra Ancha region, Arizona ; and the Marysvale district, Utah. All...1912). The priMipal uranium production in this region, in addition to that from St. Joachimsthal, came...are available on production from mines in this region during and since World War II. Prior to about 1914 |  | | Report (volume) | | ....... Rock Creek sapphires.........-.-.....-..-..........-...---.... Cottonwood Creek sapphires ...............,..-...........-......,.._, Sheffield mine .......... .......... .1...................... Clay.................................. Buck Creek or Cullakeenee mine.......................... Blue Ridge corundum........... Laurel Creek mine ........................................ Track rock mine ......-......'............. .................... Foster mine .............. ..._.... .---.-..-............... South Carolina |  | Juliani, Caetano, Rodrigues de Assis, Rafael, Virgínia Soares Monteiro, Lena, Marcello Dias Fernandes, Carlos, Eduardo Zimmermann da Silva Martins, José, Ricardo Costa e Costa, Jhoseph (2021) Gold in Paleoproterozoic (2.1 to 1.77 Ga) Continental Magmatic Arcs at the Tapajós and Juruena Mineral Provinces (Amazonian Craton, Brazil): A New Frontier for the Exploration of Epithermal–Porphyry and Related Deposits. Minerals, 11 (7) 714 doi:10.3390/min11070714 | Journal (article/letter/editorial) | | minerals Article Gold in Paleoproterozoic (2.1 to 1.77 Ga) Continental Magmatic Arcs at the Tapajós...da Silva Martins, J.; Ricardo Costa e Costa, J. Gold in Paleoproterozoic (2.1 to 1.77 Ga) Continental...including new data, and propose a regional model for the gold (and base metal) mineralization in the south Amazonian...post- to anorogenic events (ca. 1.87 and 1.77 Ga). Gold mineralization occurs in: (i) alluvial/colluvial...mineralization, and (vi) porphyry-like and intrusion-related gold systems associated with late- to post-orogenic epizonal |  | Goldfarb, Richard J., Taylor, Ryan D., Collins, Gregory S., Goryachev, Nikolay A., Orlandini, Omero Felipe (2014) Phanerozoic continental growth and gold metallogeny of Asia. Gondwana Research, 25 (1) 48-102 doi:10.1016/j.gr.2013.03.002 | Journal (article/letter/editorial) | | Focus Review Phanerozoic continental growth and gold metallogeny of Asia Richard J. Goldfarb a,b,c,⁎... University of Western Australia, Crawley, Western Australia 60094, Australia c State Key Laboratory...University of Geosciences, Beijing 100083, China d Eldorado Gold, Room 1001, West Tower, LG Twin Towers, B-12...Handling Editor: M. Santosh Keywords: Asia Gold Tectonics Orogenic gold Epithermal Porphyry Carlin-type a b...circum-Pacific and Cenozoic Himalayan orogenies. The oldest gold deposits in Asia reflect accretionary events along |  | | Book | | Bismuth ( 5) Cadmium ( 6) Cobalt ( 7) Copper (8) Gold (9) Iron Ore Lead (10) ( 11) Manganese (12) Molybdenum...Prospective Producing Localities: The old Lawrence mine which has been intermittently under development...in some of the pegmatites of the Pointe-du-Bois region, where there has been considerable prospecting...Huron claim, adjoining the Silver Leaf lithi um mine and 15 miles east of Pointe-du-Bois, where scattered...annually in the treatment of the silver ores from northern Ontario and, since 1928, from the leadzinc ores |  | | Journal (article/letter/editorial) | | The Tocantinzinho Paleoproterozoic Porphyry-Style Gold Deposit, Tapajós Mineral Province (Brazil): Geology... Abstract: The Tocantinzinho gold deposit, located in the Tapajós Mineral Province...considered the largest gold deposit in the region. It is a stockwork-disseminated gold deposit, hosted in...characteristics of volcanic arc to post-collisional granites. Gold is mainly associated with phyllic alteration. Primary...granite-related gold deposits classified as porphyry gold deposits but we classify as a porphyry-style gold deposit |  | Bristol, Samantha K., Spry, Paul G., Voudouris, Panagiotis Ch., Melfos, Vasilios, Mathur, Ryan D., Fornadel, Andrew P., Sakellaris, Gregory Aarne (2015) Geochemical and geochronological constraints on the formation of shear-zone hosted Cu–Au–Bi–Te mineralization in the Stanos area, Chalkidiki, northern Greece. Ore Geology Reviews, 66. 266-282 doi:10.1016/j.oregeorev.2014.11.001 | Journal (article/letter/editorial) | | mineralization in the Stanos area, Chalkidiki, northern Greece Samantha K. Bristol a, Paul G. Spry a,⁎...Copper–bismuth–gold–tellurium mineralization Greece Geochemistry Re–Os a b s t r a c t Copper–gold–bismuth–tellurium... amphibolite gneiss, metagabbro, and various muscovite–biotite– chlorite–actinolite–feldspar–quartz schists...produced stretching and unroofing of rocks in the region. Values of δ34S for sulfides in the Stanos shear...intrusion-related Palea Kavala Bi–Te–Pb–Sb ± Au deposits in northern Greece, as well as alteration minerals in the |
|
