 | | Report (issue) | | hemimorphite, 3.6 cm, from the Laochang mine, Gejiu County, Yunnan Province, China. Mintreasure.com specimen and...which he gives as the Laochang mine, Gejiu County, Yunnan Province, China. Some very similar-looking Chinese...gave âDulongâ as the mine name, gave âLaochangâ as the name of a town and not of a mine, and put the whole...whole thing in Hunan, not Yunnan, Province. Checking Mindat, I find that these past few yearsâ limited outputs...hemimorphite came from the âLaochang orefield, Gejiu Sn-polymetallic orefield, Gejiu County, Honghe Autonomous |  | | Journal (article/letter/editorial) | | gemmy, intense purple apatites from this pegmatite mine have made Pulsifer the premier locality for fluorapatite...(Belakovskiy 2013); and Mt. Xuebaoding, Sichuan Province, China (Rakovan 2013b). Many of these were mentioned by...area of Scandinavian apatite occurrences is the ore province of northern Norrbotten, Sweden. This is...Malmberget, which contribute about 90 percent of the iron-ore production in Europe. Both of these deposits are...Dara-i-Pech pegmatite field, Kunar Province; Mawi pegmatite, Nilaw-Kolum pegmatite field, Nuristan Province |  | | Journal (issue) | | row, from left: Euclase, 2.3 cm, from the GachalĂĄ mine, GuaviĂł-GuatĂ©que mining district, BoyacĂĄ Department...Fluorite with quartz, 11 cm, from Fujian Province, China. Keith & Diane Brownlee collection; Joe Budd photo...from the Amo tin deposit, Ximeng County, Yunnan, China. Wally Mann collection; Joe Budd photo. Topaz, 2...Budd photo. Tanzanite, 7.6 cm, from the Merelani mine near Arusha, Tanzania. Barry & Beth Kitt collection;...quartz, 13 cm, from the Yaogangxian mine, Chenzhou Prefecture, Hunan Province, China. The Carabas Collection; |  | | Journal (issue) | | Foote also made several collecting visits to the mine in 1890-1891, and brought back many good specimens...chemist and physicist). In 1895 Niven purchased the mine from its owner, on behalf of Thomas Edison. In the...dozen mines were opened, one of which (the Mariposa mine) produced a wider variety of mercury minerals than...Morgenstern photo. Calcite, 5.8 cm, from the Mariposa mine, Terlingua; Roh Lavinsky (The Arkenstone) specimen...Calomel crystals on terlinguaite, 3 mm, Mariposa mine, Terlingua. Celestine, 4.5 cm, Burnet, Burnet County; |  | | Journal (article/letter/editorial) | | e h t to ROBERT J. LAUF 998 W. Outer Drive Oak Ridge, Tennessee 37830 rjlauf@bellsouth.net Downloaded...relative to cookeite, and at the type locale borocookeite and intermediate compositions (B-rich cookeite) are...constituent of oölitic ironstones and bauxite (aluminum ore). Chamosite oölites have also been mistakenly identified...found at Yaogangxian, China. Excellent black crystals are found at the Atlantic City iron mine, Wyoming...with white tabular calcite crystals from Yaogangxian, China. Specimen is about 5 cm wide. across. Formation |  | | Catalog/List | | CEO Co-Chairman of the Board David Herskowitz Director Jim Halperin Jim Halperin Co-Chairman Co-Chairman...CORPORATE OFFICERS R. Steven Ivy, Co-Chairman James L. Halperin, Co-Chairman Gregory J. Rohan, President...New York. He would pack up the family for these field collecting adventures â they would spend hours bashing...travels with unparalleled Fluorite specimens from China. âSeniorâ truly loves fine, large, colorful Tourmaline...53003ââ AMETHYST SCEPTER QUARTZ Denny Mountain, King Co., Washington, USA A raspberry Quartz Scepter from |  | | Catalog/List | | could be a result of careless mass packaging in the field, or just the stream abrasion that certainly affected...first offered for sale. 73007 TOURMALINE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam A classic Vietnamese...online, visit HA.com/6150 73008 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam This unusual...2015 | 12:00 PM CTââ 15 73009 ELBAITE Minh Tien Mine, Luc Yen, Yenbai Province, Vietnam Clearly defined...2015 | 12:00 PM CTââ 17 CHINA 73012 PYROMORPHITE Daoping Mine, Gongcheng Co., Guilin Prefecture, Guangxi |  | Li, Jie, Huang, Xiao-Long, Wei, Gang-Jian, Liu, Ying, Ma, Jin-Long, Han, Li, He, Peng-Li (2018) Lithium isotope fractionation during magmatic differentiation and hydrothermal processes in rare-metal granites. Geochimica et Cosmochimica Acta, 240. 64-79 doi:10.1016/j.gca.2018.08.021 | Journal (article/letter/editorial) | | Chinese Academy of Sciences, Guangzhou 510640, China b Key Laboratory of Submarine Geosciences, Second...State Oceanic Administration, Hangzhou 310012, China Submitted to âGeochimica et Cosmochimica Actaâ...rocks. The Yashan and Xihuashan plutons in South China are extraordinarily Li-F rich rare-metal granites...differentiation; fluid-rock interaction; South China 1. INTRODUCTION Lithium-rich rare-metal granitic...hydrothermal phases (e.g., lithiophosphate and cookeite) show the highest ÎŽ7Li variability (Magna et al |  | | Journal (issue) | | . . 494-5155 . . . FAX (949) 494-0402 Pho to by W endell E. Wi Open Tues.-Sat. 10-5. (Closed Sun.-Mon...schedule, to be sure w eâll be here when you plan your visit! WEB: http//w w w .kristal!e.com E-mail:...Andrew C. Roberts Geol. Surv. of Canada Ottawa George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan...Dan Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey................................... 3 by R. Grant & W. E. Wilson The minerals of RussiaâAbstracts of the |  | | Book | | ;\t<11i'tritl'1;lfJIBM!ljl.i-~liEJRf.i{lz.lif&ff.\W,{jfil :_:. '.:\, âąÂ·âą 1 : .. , :·, ...~~~ ,', ...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...the l 960s (Sinkankas, 1966; Scott Williams Mineral Co. price list, 196_?), and good, sharp, brown-black |  | | Book | | pseudomorph). Metasomatism is a term primarily applied to ore deposits. It is the process of practically simultaneous...become very important in recent years in the study of ore deposits. 4. Alteration pseudomorphs (processes involving...more than one process is involved. Especially in ore deposits, the sequence of events can be quite complex...supergene violarite forms a substantial amount of the ore in some of these deposits. Therefore, violarite is...nickel deposits and has important consequences for ore processing. Supergene violarite is normally very |  | | Journal (issue) | | 2009 Articles Famous mineral localities: The Sapo mine, Ferruginha district, Conselheiro Pena, Minas Gerais...Menezes Famous mineral localities: The Lac dâAmiante mine, Black Lake, Thetford Mines, QuĂ©bec . . . . ... . . . . . . . . . . . . . . 266 By W. E. Wilson Notes from the Editors . . . . . ...Cairncross Anthony R. Kampf Steven R. Morehead George W. Robinson Continued on page facing inside back cover...Mount Xuebaoding, Pingwu County, Sichuan Province, China. Rob Lavinsky collection, ex James Horner collection; |  | | Journal (issue) | | Andrew C. Roberts Geol. Surv. of Canada Ottawa George W. Robinson Seaman Mineral Museum, MTU Houghton, Michigan...Dan Behnke Northbrook, IL Werner Lieber Heidelberg, W. Germany Eric Offermann Arlesheim, Switzerland Jeffrey...Venance, T. M. Seward, J.D. Grice & W. H. Paar Collector profile: Richard W. Graeme and the Graeme Family collection...William W. Joseph, Joseph Karabacek, Hans J. Kendall, Theodore A. Kirk, Isaac S. Kline, John W. Krantz...Otto Kunz, George F. Kusche, Arthur E. Lee, John W. Lenoir, G.A. Maucher, Wilhelm Rothschild, Jules |  | | Book (edition) | | photograph their specimens for this book. Front co,·er photos: Turquoise, polished. 55 mm, ZhiJandy...Capillitas, Argentina, H Back cO\·erphoto: Wolframite. 45 mm. Yaogangxian, China, H Page 1: MuscO\ite. 45...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...authors and a stud) of recent literature in the field of mineralogy. Current encyclopedic books mostly...mineral in magmatic rocks, pegmatites, ore veins or other types of ore deposits, including secondary minerals |
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