 | | Journal (issue) | | Mandarino Famous mineral localities: The Annaberg District, Lower A u stria ...............................NAMIBIA 10Khorixas UNITED STATES 3Stewart mine, Pala district, California Deposit Type Bismoclite Precambrian...schumacherite Pegmatite 4 White Queen mine, Pala district, California NEW OCCURRENCES Pucher shaft, Schneeberg...has been identified from the Stewart mine, Pala district, with associated chrysocolla and pseudomalachite...described namibite from the White Queen mine, Pala district, San Diego County, California. At this locality |  | | Book (edition) | | Brazilianite, 35 mm, Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed...various degrees. less common are malleable (e.g gold). ductile (e.g. copper). sectile (e.g. chalcocite)...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....Another problem concerned genetic conditions in the gold-bearing "greenstone" in Abitibi province in northern...near Sobotfn, Moravia, Czech Rep., in skarn at the Sankt Christoph mine, near Breitenbrunn, Saxony, Germany |  | | Journal (issue) | | SEPTEMBERāOCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573 by...Wilson & T. P. Moore The Graf Jost-Christian mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany.............564 Whatās New in Minerals Ste.-Marie-aux-Mines Show 2022.........................................(deceased) Philip G. Rust (deceased) SENIOR FELLOWS Gold Level Scott A. Rudolph (2021) Paradise Woods (2019)...recently he had been concentrating on the Tintic district in Utah and amassed many self-collected specimens |  | | Journal (issue) | | Advertising Manager Thomas P. Moore Tpmoorel@cox.net A gold specimen from the Spanish Dry Diggings, Eldorado...Albite, 11.2 cm, from the La Marina mine, Muzo District, Boyaca Department, Colombia. See the article...mineral room wall. And in 2016 we began presenting gold medallions-large pins with a magnetic clasp--that...IHI1IJNGA1llY. Figure 1. "Internal view of the silver mines near Schemnitz, in Hungary" published by C. Brightly...Hodrusa-Hamre (in the Banska Stiavnica mining district) is also the type locality for hodrusite. V INTRODUCTION |  | | Journal (issue) | | mineral localities: The Bastnas Mines, Riddarhyttan Ore Field, Bergslagen District, Vastmanland, Sweden ......BASTDAS ffiIDES RIDDARHYTTAD ORE FIELD, BERGSLAGED DISTRICT, VASTffiADLADD, SillEDED Lennart Ohman Hi:igviltsvagen...1 meter in the dumps, about 30 meters from the Sankt Goransgruvan mine. The zone contained many cerium...south-central Sweden, where tens of thousands of different mines have been worked for nearly a thousand years. Iron...fields, with approximately 300 large and small mines. Iron ore mining began in the mid-14th century, |  | | Report (issue) | | Gold in Minerals and the Composition of Native Gold Gold in Minerals and the Composition of Native...Native Gold By Robert S. Jones and Michael Fleischer GEOLOGICAL SURVEY Washington 1969 CIRCULAR 612...considerations ----------------------------------------Gold in minerals ------------------------------------------------------...------------- _ Composition and the fineness of gold ---------------------------- ___ References cited...Analyses of gold in minerals made since 1954 --------------------10 4. Variation in fineness of gold with depth |  | | Journal (issue) | | * ft* AE Enterprises A ccess to Gems & Minerals Bad B oys o f Cripple Creek Blue Sky Mining Boulder Beads...Colorado N uggets Comstock Mineral Co Creations o f Gold Crystals Unlimited Crystals from Heaven D&J Rare...Minerals Stonekeep Gem & Jewelry, Inc. Singing Bear Gold Panning Superb Minerals India, PVT The Crystal...from Monte Somma, hauyne from Mendig in the Eifel District, and nosean from the Alban Hills shown in Figures...dodecahedral crystal on biotite from M endig, Eifel district, Germany. Collection of Berndt Ternes; photo by |  | Meng, Lin, Huang, Fei, Gao, Wenyuan, Wang, Daoheng, Zhu, Jianxi, Xing, Changming, Tan, Wei, Tang, Xu (2020) Multi-stage hydrothermal processes at the Laozuoshan gold deposit in NE China: Insights from textures and compositions of sulfide assemblages. Ore Geology Reviews, 117. 103275 doi:10.1016/j.oregeorev.2019.103275 | Journal (article/letter/editorial) | | Multi-stage hydrothermal processes at the Laozuoshan gold deposit in NE China: Insights from textures and...Multi-stage hydrothermal processes at the Laozuoshan gold deposit in NE China: Insights from textures and... Multi-stage hydrothermal processes at the Laozuoshan gold deposit in NE China: Insights from textures and...Ministry of Education on Safe Mining of Deep Metal Mines, and School of Resources and Civil Engineering,...100029, China Abstract The Laozuoshan gold deposit is a large gold deposit which experienced Variscan skarn |  | | Journal (article/letter/editorial) | | Characteristics of Supergene Gold of Karst Cavities of the Khokhoy Gold Ore Field (Aldan Shield, East... Abstract: Typomorphic features of supergene gold in karst cavities were studied in the recently discovered...discovered AuāTeāSbāTl deposit within the Khokhoy gold ore field of the Aldan-Stanovoy auriferous province...supergene gold, massive and porous, are recognized there. The first type is represented by gold crystals...impurity. The second type is represented by mustard gold of two types with different internal structure: |  | | Journal (issue) | | (like Harvard, the Carnegie Museum and the cole des Mines) have begun programs to photograph their specimens...geologists and mineralogists working in Arizona. im McGlasson KENT ENGLAND He continued his education...Michigan Tech and joined Einer Erikson at Silver King Mines in Ely, Nevada in 1963, where he worked as an exploration...ready to show it off. In 1965 he left Silver King Mines to manage the Research Laboratory for Phelps Dodge...Matteson ames McGlasson Al McGuinness Tom McKee im Minette Henri Minod Vincent Morgan Tony Nikischer |  | | Book | | comparative study from colleagues, institutes, and mines; many samples were collected by the writer himself...Quartz alone in just one group of ore deposits (the gold-quartz deposits), and he will not expect t h a t...contents of lead and galena, sphalerite, silver, gold, and palladium. I n places of extreme differentiation...found, and occasionally also molybdenite, graphite, gold, and others. At Magnet Heights, Transvaal, the sulphide...slanted end faces in quartz (medium grey), also arsenopyrite (white) and "sericite" (dark grey) very large |  | | Journal (issue) | | White Development Officer William D. Panczner GOLD! Associate Editors written content Paul E. Desautels...Julius Weber Mamaroneck, N.Y. Articles Collecting gold mining memorabilia................................323 by W. E. Wilson and R. Bentley Nova Scotian gold ..................................................County, California: a modem source of crystallized gold .................................................... 347 by A. R. Kampf and P. C. Keller Harvard gold ............................................... |  | | Journal (issue) | | Rosenzweig IN SID E FRO NT COVER: Richard W . Thomssen Gold from the St. Josefs mine, Verespatak, Romania (left)...from the including photocopying āwithout emerald mines on the written permission from the Takowaja River...Eastern Bloc tend to favor minerals from local mines. Because most o f the best crystals from the Harz...Schemnitz) is very old. Celtic tribes first worked the gold, silver, lead, copper and zinc orebodies which surfaced...identifies Banska Stiavnica as the oldest mining district in all of Czechoslovakia. Early miners built homes |  | | Book | | FRANCE; Curator, School of Mines, Paris 4 F. HOFMANN, Professor, School of Mines, Freiberg, EAST GERMANY...H. J. SCHUBNEL, Professor and author, School of Mines, Paris, FRANCE Ā„& JOHN SINKANKAS, author and collector...epidote are omitted, how is it possible to select two golds, two silvers, two rhodochrosites, and two siderites...localities: the Egyptians were working gem and gold mines on the Upper Nile River, the Greeks were busy...the civilized world was now widely using bronze, gold, silver, and lead, no systematic method for the | | | Book | | FRANCE; Curator, School of Mines, Paris ^ F* HOFMANN, Professor, School of Mines, Freiberg, east Germany...j. schubnel, ProĀ fessor and author, School of Mines, Paris, FRANCE ^ JOHN sinkankas, author and collector...epidote are omitted, how is it possible to select two golds, two silvers, two rhodochrosites, and two siderites...localities: the Egyptians were working gem and gold mines on the Upper Nile River, the Greeks were busy...the civilized world was now widely using bronze, gold, silver, and lead, no systematic method for the |  | | Journal (article/letter/editorial) | | Exhibited by ROLAXD U. DIXON. 3. Designs of the Golds of the Amoor River. From tlie col2. lections of...Mining District, Colorado. f. Mother Lodc Mining District,, California. f Tenmile Mining District, Colorado...Basin. i. Monograph on the Crystal Falls Iron District of Michigan. tii. Monograph on the Illinois Glacial...University. 23. Telluride Gold Ores from Colorado, Specimens from the Cripple Creek district and from the Independence...Independence and the Hallett and Hamburg Mines at Victor. Exhibited by J. T. I-TALLE~T. 24. Quicksilver |  | | Journal (issue) | | Bolivia. R esearch C h a rita b le T ru s t sp e c im e n ; H a ro ld a n d E rica V an P elt p h o to...885-1161 E-mail: simkev@nhb.com P.O. B ox 218, T im n a th , CO 8 0 5 4 7 T el./F ax : 9 7 0 -2 2 1 -0...(Closed Sun.) N o C atalogā N o List THE U l t im a t e R eference! to a Q uarter-C entury of M ineralogy...January-Fehruary, 1999 7 PflLTPORNTA DFiAl FrR Coogan Gold Company E d a n d K ay C o o g an P.O. Box 1631...(1531-1535). Tons of silver began to pour from mines in the New World, and for a time Potosi was the |  | | Journal (article/letter/editorial) | | The M OC K I N G B I R D Gold Mine Downloaded by [University of New Mexico] at 10:16 27 November 2014... or the avid mineral enthusiast, gold, especially crystallized gold, is one of the most coveted of all...all collectible species. Of the thousands of known gold occurrences, few have produced aesthetic macroscopic...of the finest gold specimens known, including incredible examples of crystallized gold from the Colorado...Sixteen-to-One, Eagleās Nest, Diltz, Artru, and Mockingbird mines. These specimens commonly have bright luster and |  | | Book | | minerals. From precious native elements such as silver, gold and copper to complex silicates such as vesuvianite...pride of any geological collection. From the green, gold and blue iridescent sheen of labradorite to the...(bottom), also known for obvious reasons as 'fool's gold'. stone lying there. To start with, they probably...of an ancient treasure, lapis lazuli. Copper and gold were first used at least 10,000 years ago. They...times. colour makes them easy to see. Copper and gold were both too soft to make tools from, but the discovery |  | | Journal (issue) | | estimates, the reserve prices, if any, and, most im Ā portantly, the names o f the successful bidders...the Bement colĀ lection was particularly weak in golds, especially those of American origin. Louis Pope...Dohrmann auction catalogue (1886), showing California gold specĀ imens: (35) Tuolumne County; 3.18 cm (36)...volum e 23, January-F ebruary, 1992 Figure 3. Gold from the Grit mine, El Dorado County, California:...a century later to W illiam Larson. F igure 4. Gold from the Grit mine, El Dorado County, California: |  | | Journal (issue) | | Place Tucson, AZ 85741 ā Continued on page 111 Gold! Introduction G old notes from the e d i t o r ...Birch 5 California The history of crystallized gold in C a lif o r n ia ................ 33 by W. C...otable gold occurrences of G eorgia & A labam a . . . . 65 by R. B. C ook N o rth C arolina gold ........hat's new in gold? Venezuelan gold (by W. E. W ilson) .......................... 89 A rizona gold (by W. E...89 Siberian gold (by W. E. W ilson) ................................. 89 C alifornia gold (by D. L e ic |  | | Journal (issue) | | shows in Tucson, Denver, Munich and Ste-Marie-aux-Mines Tel.: 949-494-5155 ā¢ www.kristalle.com ā¢ Email:...Localities: The Old Gunnislake mine, Callington District, Cornwall, England .............................MUSCOVITE Chumuru Mine, Nagar, Hunza Valley, Gilgit District, Northern Areas, Pakistan, 22 cm. Fine Minerals...the Russian (then Soviet) government, visiting mines in the Urals and Siberia, to discuss how to market...was interested in minerals: during a vacation in Bad Gastein she was enthralled by the continued on p |  | Chen, Maohong, Mao, Jingwen, Li, Chao, Zhang, Zhiqiang, Dang, Yuan (2015) ReāOs isochron ages for arsenopyrite from Carlin-like gold deposits in the YunnanāGuizhouāGuangxi āgolden triangleā, southwestern China. Ore Geology Reviews, 64. 316-327 doi:10.1016/j.oregeorev.2014.07.019 | Journal (article/letter/editorial) | | Re-Os isochron ages for arsenopyrite from Carlin-like gold deposits in the Yunnan-Guizhou-Guangxi...Dang, Yuan, Re-Os isochron ages for arsenopyrite from Carlin-like gold deposits in the Yunnan-Guizhou-Guangxi...MANUSCRIPT Re-Os isochron ages for arsenopyrite from Carlin-like gold deposits in the Yunnan-Guizhou-Guangxi...one of the regions hosting Carlin-like gold deposits in China. Gold deposits in this region can be grouped...type controlled by stratigraphy. Arsenopyrite is one of the major gold-bearing minerals in these deposits |  | Michel, Dominique, Giuliani, Gaston, Olivo, G. Ribeiro, Marini, Onildo Joao (1994) As growth banding and the presence of Au in pyrites from the Santa Rita gold vein deposit hosted in Proterozoic metasediments, Goias State, Brazil. Economic Geology, 89 (1) 193-200 doi:10.2113/gsecongeo.89.1.193 | Journal (article/letter/editorial) | | FROM THE SANTA RITA GOLD VEIN DEPOSITHOSTEDIN PROTEROZOIC METASEDIMENTS, GOldS STATE,BRAZIL DOMINIQUEMICHEL...pyritesarethe onlyonesto recently for base metal and gold depositsfrom nic-richoscillatory-zoned variousgeologicenvironments...containinvisiblegold.The covariationsin As andAu sediment-hosted gold deposits(Wells and Mullens, indicatethat they were...transportedin the samesoluprocesses led to 1973) and gold depositsfrom greenstonebelt se- tion andthat the...MacLeanandFleet (1989) alsoobservedAs growth The SantaRita Gold Deposit bandingsin pyrites from the Witwatersrandgold |  | | Journal (issue) | | 264 St. James Collections Colorado School o f Mines Golden, CO 80401 303-273-3823 Mon-Sat 9-4, Sun 1-4...Articles Famous mineral localities: the Kingsgate mines ........................................ 265 by...reserved. FAMOUS MINERAL LOCALITIES: the Kingsgate Mines NEW SOUTH WALES, AUSTRALIA Brian M. England Broken...workings scattered over a relatively small area, the mines were originally worked for bismuth in the late 1800s...known facts concerning the history of the Kingsgate mines, as well as providing an up to date descripĀ tion |
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