 | | Journal (article/letter/editorial) | | Two types of ores are recognized in the Huanzala mine, Peru. Zinc and lead ore of adularia-sericite type...copper ores from the Teine mine, Hokkaido, Japan and the Chinkuashih mine, Taiwan are acid-sulfate type...relation as in the Huanzala deposits. The enargite and luzonite ores in the Hokuetsu mine, Japan are closely...Introduction 2. Genesis of the Huanzala Deposits, Peru In the Huanzala deposits, Peru, zinc and lead deposits...on the rele- 2. 1. Geological setting of the Huanzala deposits According to the previous works (Imai |  | | Journal (article/letter/editorial) | | [Northeastern University] at 11:57 17 November 2014 Husky Mine, Elsa, Yukon Territory, Canada T he ruby silvers...have been available in recent years from the Husky mine, Yukon Territory, Canada. Consequently, in keeping...this year’s Tucson Gem and Mineral Show, a Husky mine polybasite has been nominated as this issue’s Connoisseur’s...masses to 1 cm are reported from the Johnny Bull mine, Silver Plume. It occurs with a variety of other...other silver minerals in mines of the Rico district, Dolores County, where it has been found as small hexagonal |  | | Book | | Universidad Nacional de lngenieria, and Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez...Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia...place in September 1986 in Cusco, Peru, sponsored by Multiciencias (Peru) and UNESCO. During this seminar...Latorre, Director of the Multiciencias courses in Peru strongly supported the whole organization of the...Occurrences in the Paleozoic of the Yauli Dome, Central Peru H. W. Kobe . . . . . . . . . . . . . . . . . . |  | | Catalog/List | | Time 8am -9pm) FLUORITE,Rosilare Level.Minerva Mine No 1 ,Cave-in-Rock District.Southem Illonois.Xtl...£10 9. SPHALERITE,var.Ruby Blende.Mid-Continent Mine,Pitcher.Oklahoma,USA Rich continuous druse of ruby...free Very attractive D Ml. £5 36 MALACHITE,Dolwen Mine,Devils Bridge.Dyfed.Wales Vughy matrix of milky...Matrix free Good D or RF Ml £8 39 PYRITE,Nanisivik Mine,Baffin Island.North West Territory,Canada Xtl group...Matrix free D SPC C £15 43 PYRITE,Casapalca Prov,Lima,Peru Xtl group of equant modified pyrite cubes, 20mm |  | | Journal (issue) | | .............. ..Erosion Stu.dies in the Lake District Dr. Stephen Moreton 21 ........................interests Colin had a considerable knowledge of old mine buildings and was always keen to share his enthusiasm...mining for green fluorite specimens in the Rogerley mine and author/co-author of the two excellent articles...John Pearce Fluorite (40mm crystal group). Hilton Mine, Scorda/e, Cumbria. Specimen & Photo: John Hall...frogs, tiger beetles) which now inhabits the old mine workings. Needless to say, great care needs to be |  | | Journal (article/letter/editorial) | | Uul iron oxide–copper–gold deposit in Dornogobi Province, Southeastern Mongolia Luvsannyam Oyunjargal1...Chandmani Uul deposit is located in Dornogovi province, Southeastern Mongolia. Iron oxide ores are hosted...Mongolia, such as the Tesiin Gol province in western Mongolia, Khentii province in central Mongolia, and Kherlen...The Chandmani Uul deposit is located in Dundgobi province, about 680 km southeast of Ulaanbaatar and about...the Chilean coastal belt and Brazilian Carajás district are from Marschik et al. (2003) and Pollard (2006) |  | | Report (issue) | | Fluid-inclusion and geochemical studies at the Emperor gold mine, Fiji; Unpub. Ph.D. dissertation, University of..., 72 p. Ashley, R. P., 1974, Goldfield mining district, jLn Guidebook to the geology of four Tertiary...metals in silicified rocks of the Goldfield mining district, Nevada: U.S. Geological Survey Professional Paper...Paul, 1945, Quicksilver deposits of the Knoxville district, Napa, Yolo, and Lake Counties, California: California...Environment of ore deposition in the Creede mining district, San Juan Mountains, Colorado: Part III: Progress |  | Steadman, J. A., Large, R. R., Meffre, S., Olin, P. H., Danyushevsky, L. V., Gregory, D. D., Belousov, I., Lounejeva, E., Ireland, T. R., Holden, P. (2015) Synsedimentary to Early Diagenetic Gold in Black Shale-Hosted Pyrite Nodules at the Golden Mile Deposit, Kalgoorlie, Western Australia. Economic Geology, 110 (5) 1157-1191 doi:10.2113/econgeo.110.5.1157 | Journal (article/letter/editorial) | | minerals, is a world-class Neoarchean Au-Ag-Te district, which includes the Golden Mile Super Pit, the...the only ore style present in the Mount Charlotte mine itself. The primary host unit for both mineralization...basin (Belches), which hosts a gold-producing district (Randalls); Steadman et al. (2013, 2014) postulated...Golden Mile Dolerite the youngest unit in the district. While this issue is beyond the scope of this...Slate is more notably present in the St. Ives Au district, ~50 km southeast of Kalgoorlie near Kambalda |  | | Journal (issue) | | Articles Topaz from near El Chaltén, Santa Cruz Province, Argentina. . . . . . . . . . . . ...cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...2009 5 Topaz from near El Chaltén Santa Cruz Province, Argentina Robert Brandstetter Auweg 1, A-2831...Altiplano de Payun Matru near Malargue, Mendoza Province, Argentina have reached the international specimen |  | | Journal (issue) | | stock certificates for mines in the Cripple Creek District, Colorado, in 1898 and 1901. Sponsorship: This...Colorado contains none of the Basin and Range Province that provides a geological environment conducive...localities like the Sweet Horne mine, Breckenridge, Mount Antero, the Sunnyside mine, Creede, Cripple Creek,... Farne Museum in Leadville, the Cripple Creek District Museum, and the Western Museum of Mining and Industry...Collection" labels list the name of the lade or mine, the mining district and county, and the assay results for |  | | Journal (issue) | | ..... 337 by D. J. Mossman The Colorado Quartz mine, Mariposa County, California: a modem source of...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...underground wiring (left one, green, is marked “JEFFREY MINE IN SULATOR”; right one, purple, is marked “CALIFORNIA”); |  | | Journal (article/letter/editorial) | | campaign (Nevins Figure 2. Map of the Telluride district showing the principal veins, adits, and shafts...historic preservation efforts in the Leadville mining district. Downloaded by [UZH Hauptbibliothek / Zentralbibliothek...convention. Colorado’s silver interestsdomposed of mine, milling, and smelter entrepreneurs; managers, professionals...stood in that audience the managers of the Tomboy mine, owned by the Londonbased, Rothschild House-controlled...was that it was the gold mines of the Telluride district, prominent among them the Tomboy, that had saved |  | | Journal (article/letter/editorial) | | as native gold ( SHENBERGERand BARNES,1989) and electrum ( GAMMONSet al., 1988 ), are rarely present in...mineralized areas ( BERGERONand CHOINIBRE,1989) and in mine drainage (MCHUGH, 1988) gold concentrations can...in supergene enrichment zones (MANN, 1984), acid mine drainage (NORDSTROMet al., 1979), and some volcanic...experiments with pyrite, we used a sample from Huanzala, Peru (Wards) prepared by MACHE~KY and BRYANTat Penn...microscopy of gold in unoxidized ore from the Carlin Mine. Nevada. Econ. Geol. 84. 17I- 179. BALISTRIERIL |  | | Journal (issue) | | ecord Articles Rare sulfosalts from the Van Silver mine, British C olum bia...............................Balacko Famous mineral localities: The Brownley Hill mine, Alston Moor, Cumbria, England....................ATACAMITE in GYPSUM, 6.8 cm, from the Lily mine, lea, Peru. Irv Brown collection; Jeff Scovil photo. ...British Columbia the Silver Tunnel o f the Van Silver mine has produced hundreds o f rare and beautiful crystal...were first observed in Canada at the Van Silver mine, and it is the second reported occurrence in Canada |  | | Journal (issue) | | IN T R O D U C T IO N T h e O nganja m ining district, famous am ong mineral collectors for some o f...flooded since 1974. H IS T O R Y T h e O nganja* district has had a long and checkered history, dating back...,6 $ Copper prospect . r-f e *— ^ Abandoned mine t i jf :ia 10 ..A Xi / — r" ' CO tO ' i %... j Vs Thorn Tree ; mine •_ f s ,--'v '1 / • ’> i Otjozonati ; \ Okamuvia ; ) mine \ ; 144 i kilometers...x. i I / \x. \ x / ONGANJA .V..MINE Voigstkopf mine Klein n n i/to 9anJa ^48 ) / m ining |  | | Book (edition) | | SphaJerite. xx 12 mm, Morococha, Peru, H Gypsum, xx 40 mm, Las Salinas, Peru, H Variscite, xx 5 mm, Iturnbiara...Linopolis, Brazil, H Page 2: Vivianite, I 00 mm, Huanzala, Bolivia, H Page 3: Liddicoatite, polished, 70...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...expressed in abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture)...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g. |  | | Journal (issue) | | tours for collectors are permitted by the friendly mine management, and visitors have even been allowed...the area and purchased the rights to the Verchniy mine. Operations to extract copper, lead and zinc began...altered to datolite. All the sulfide deposits in the district formed during the second period of skam formation...observed that mineral formation at the Verchniy mine involved four phases: (1) the pre-ore skam phase...local usage. Because in the Russian language the mine name used must agree with the noun following it |  | | Book | | ical properties. Figure 1. Pyrite from Huanzala, Huanuco, Peru. Pyrite is one the most common minerals...it was first described.) Field of view: S77 16 mine WHAT IS A MINERAL? Figure 11. Phillipsite from...in Figure 33. Pyrite with {210} from Huanzala, Huanuco, Peru. The faces are striated owing to oscillilatory...38. Wulfenite from St. Anthony Mine, Mammoth-Tiger 10x 18mm. District, Pinal County, Arizona, USA. Field...CRYSTALLOGRAPHY Figure 76. Fluorite from Elmwood Mine, Carthage, Tennessee, USA. An unusual example showing |  | | Book (volume) | | Mn sphalerites from the Pai-Khoi Novaya Zemelya province given in [96]. For a ZnS-MnS-CdS composition diagram...sphalerite deposits (of the Taishu Metallogenetic Province, Japan), the richer their contents of Fe and some...with ~9% Mn coexisting with alabandite of the Sätra mine, see p. 69; and with 5.6% Mn coexisting with niningerite...to the cubanite-talnakhite ores of the Noril'sk district, Eastern Siberia, Russia; it is lacking in the...components of the Pb-Zn ores of the Huanzala mine, 250 km north of Lima, Peru, where Fe-Mn sphalerite, Fe-Mn |  | | Journal (issue) | | May–June, 2017 Contents The St. Andreasberg Mining District, Western Harz Mountains, Niedersachsen, Germany...working in the lode” (Simonin, 1869). The Mining District Western Harz Mountains Niedersachsen, Germany...minrecord@comcast.net The geographically tiny St. Andreasberg District of silver mines has an outsized reputation: it...century after mining ceased in the St. Andreasberg District, the locality remains secure in its fame among...samsonite emerged from just two pockets in the Samson mine. St. Andreasberg is also known for its fine specimens |  | | Journal (article/letter/editorial) | | Dumortierite Duranusite Dyscrasite Edingtonite Electrum Embolite Emplectite Enargite Enstatite Epidote...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content | | | Journal (article/letter/editorial) | | Dumortierite Duranusite Dyscrasite Edingtonite Electrum Embolite Emplectite Enargite Enstatite Epidote...hanging wall. During a subsequent mining period, the mine was re-opened to recover sideritic parts of the...you look for a mine look near a mine”. This includes the imperative “if you look for a mine look for smelting...also for the chrome diopside found at Outukumpu mine, a mineral that is first and foremost recognized...According to the Raw Materials Group (Sweden), the world mine production in 2005 stood at 19.3 m t metal content |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Pe Wr * se vat © C6 tad GAa Snive Sr Certain Mine (ax agry wh Oe ee — SS 4 eae wid Bharce ©...ye ty a ara id (ean ® “1 le hI AAP : oo A Mine seh Ranier “i i : lever vei ekealps ; cet ...coating fractures in sandstone at the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...coating fractures in sandstone at the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely...Silver Plume district, and at the Little Emma mine, Clear Creek County; at the Enterprise mine, Dolores County;...lode, Summit County, and in the Cripple Creek district. It is also found in Canada; Mexico; Bolivia; |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | British Columbia NF Labrador (part of Newfoundland Province) MB Manitoba NB New Brunswick NF Newfoundland...beyond 20 wt% Ag the mineral is commonly termed electrum. Up to 20% Cu, 20% Hg, 10% Pd, and minor Bi have...Spotsylvania Co., and Partridge mine, Orange Co., VA, and at Dahlonega, GA; Homestake mine, Lawrence Co., SD; Silver...Lake Co., Breckenridge(*), Summit Co., Ground Hog mine(*), Gilman Co., Silverton and Telluride, San Juan...Ledge mine, Nevada Co., Jamestown, Tuolumne Co., Colorado quartz mine, Mariposa Co., Bonanza mine, Trinity |
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