 | Lüders, Volker, Romer, Rolf L., Gilg, H. Albert, Bodnar, Robert J., Pettke, Thomas, Misantoni, Dean (2009) A geochemical study of the Sweet Home Mine, Colorado Mineral Belt, USA: hydrothermal fluid evolution above a hypothesized granite cupola. Mineralium Deposita, 44 (4) 415-434 doi:10.1007/s00126-008-0221-3 | Journal (article/letter/editorial) | | A geochemical study of the Sweet Home Mine, Colorado Mineral Belt, USA: hydrothermal fluid evolution...subsequent hübnerite and sulfide– fluorite–rhodochrosite mineralization at the Sweet Home Mine occurred...Geosciences, Virginia Tech, Blacksburg, VA 24061, USA T. Pettke Institute of Geological Sciences, University...Switzerland D. Misantoni Colorado Calumet Company Inc., P.O. Box 1169, Golden, CO 80402, USA al assemblage was...in quartz demonstrate that fluids from the Sweet Home Mine are enriched in incompatible elements but have |  | | Journal (article/letter/editorial) | | the series selected from different areas of the Sweet Home Paul W. Pohwat is the collections manager in...National University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire series...include the rare minerals zinkenite, jamesonite, hübnerite, chalcocite, bismuth, bismuthinite, cassiterite...tetrahedrite and pyrite specimen from the Anchor mine, Park City, Utah. The specimen was in the stock of...present time are from the Sweet Home mine, near Alma, Park County, Colorado, where it occurs with rhodochrosite |  | | Journal (issue) | | Gary Gianniny, Fort Lewis on the Water (FLOW) Colorado Glaciology | June 25 | Minturn/Vail, CO Trip leader:...coal mine in SW Wyoming. Facies of Tidal Origin, Eastern New York.’ Our trip leadThere a huge mine face...of exceptional glacial features in the central Colorado mountains » CONTINUED FROM PAGE 12 outcrop...Leadville area on a bike tour of this historic mining district • Consider applications to exploration and...unconventional reservoirs on outcrops at Pueblo State Park • Walk with dinosaurs at the world-famous Picket |  | | Journal (issue) | | scepter with pyrite, 7 cm, from Spruce Ridge, King County, Washington; Rick Dillhoff collection; Jeff Scovil...Acanthite with silver, 2.6 cm, from the Uchucchacua mine, Peru; Allan Young collection and photo. Amethyst...prospectors. All of this activity gave a jump-start to mining interests and prospecting in the lands of the Pacific...beautiful quartz specimens from Denny Mountain and King County, Washington, and the zeolites from the coastal...disposition of the collection remains unknown. The Fair home still stands in Lewiston. William S. Beekman (1867–1930s) |  | | Journal (article/letter/editorial) | | 20513 pohwatp@si.edu FLUORITE Elmwood Mine, Carthage, Smith County, Tennessee R egular readers of this...sphalerite, 8.8 cm high, from the Elmwood mine, Smith County, Tennessee. Note the gemmy corners of the...The pieces are all from the fluorspar district, Hardin County, Illinois. Cincinnati Museum Center specimens...cubes from Trestia, Transylvania region, Maramures County, Romania, appears to be a complete replacement...Ivigtut (modernized to Ivittuut), Frederikshaab district, Kitsa, Greenland, is noted more for the exotic |  | Lecumberri-Sanchez, Pilar, Romer, Rolf L., Lüders, Volker, Bodnar, Robert J. (2014) Genetic relationship between silver–lead–zinc mineralization in the Wutong deposit, Guangxi Province and Mesozoic granitic magmatism in the Nanling belt, southeast China. Mineralium Deposita, 49 (3) 353-369 doi:10.1007/s00126-013-0494-z | Journal (article/letter/editorial) | | from S isotopic compositions of minerals. The hübnerite age (92.3–104.4 Ma) indicates that the Wutong...Nanling range. Keywords Cathaysia . Yanshanian . Hübnerite dating . Chalcopyrite disease . Fluid inclusions...Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, USA e-mail: pilar@vt.edu R. L. Romer : V. Lüders Helmholtz...extraction of mineral specimens. Cross-sections of the mine workings as of 2006 are provided by Lees et al....available since the current mining at Wutong is focused in rhodochrosite gemstone mining. Wutong is characterized |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Steven R. Morehead...Michigan Correspondents Dudley Blauwet Louisville, Colorado Miguel Calvo Zaragoza, Spain Renato Pagano Milan...COVER: COPPER, 8.3 cm, from the Central mine, Keweenaw County, Michigan—considered by some to be the world’s...fine minerals on DVD wilensky Fluorite, Huanzala mine, Dos de Mayo Province, Peru. Wilensky Fine Minerals...commemorative labels for the specimen owners to take home, over 100 showcase title placards and informative |  | | Catalog/List | | Internet, Fax, and Mail) Heritage Auctions Design District Annex 1518 Slocum Street • Dallas, TX 75207 Session...Collection LOT VIEWING Heritage Auctions Design District Annex 1518 Slocum Street • Dallas, TX 75207 Wednesday...museum-quality Tourmalines, including the 2nd largest Sapo Mine “shaving brush” and an exceptional Elbaite on Feldspar...CALEDONITE Mammoth-Saint Anthony Mine, Tiger, Pinal Co., Arizona, USA Named by the Romans for the area...This example hails from the Mammoth-Saint Anthony Mine: a legendary Arizona locality. Unlike the vast majority |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...mineral localities: The Cripple Creek Mining District, Colorado . . . . . . . . . . . . . . . . . . ....[Ba(UO2)2V2O8⭈5H2O] from the type locality, the Mounana mine, Franceville, Haute Ogooué, Gabon. See the article...at one of their micromounting sessions at Weber’s home in Mamaroneck, New York. Clicking on the article...“This is the XYZ mine, and these are pretty pictures of the minerals from that mine.” Lou, however, took |  | | Journal (issue) | | Mineral Localities: The Soudan mine, Vermilion Range, St. Louis County, Minnesota ......................Mineral Localities: The Old Gunnislake mine, Callington District, Cornwall, England .....................inclusions, 4.5 cm, from the Soudan mine, Vermilion Range, St. Louis County, Minnesota. Don and Gloria Olson...AQUAMARINE ON MUSCOVITE Chumuru Mine, Nagar, Hunza Valley, Gilgit District, Northern Areas, Pakistan, 22...$327/three years, (Canada) $180/one year, (outside USA other than Canada) $259 per year Subscription (individuals |  | Yuan, Shunda, Peng, Jiantang, Hu, Ruizhong, Li, Huimin, Shen, Nengping, Zhang, Dongliang (2008) A precise U–Pb age on cassiterite from the Xianghualing tin-polymetallic deposit (Hunan, South China) Mineralium Deposita, 43 (4) 375-382 doi:10.1007/s00126-007-0166-y | Journal (article/letter/editorial) | | tin-polymetallic deposit in the central Nanling district, South China. The results show that four separates...2006; U–Pb dating for cassiterite, columbite, and hübnerite, Gulson and Jones 1992; Romer and Wright 1992;...Moreover, in terms of crystal chemistry, like in hübnerite (e.g., Romer and Lüders 2006), lead is unlikely...40472053). We thank the geologists of the Xianhualing Mine for their help during our field investigations....Shachang Rapakivi granitoid intrusive complex, Miyun County, Beijing, China. Geol Rev 48:29–33 (in Chinese |  | | Journal (issue) | | COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection;...(rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record, volume 33...hole.” The ground in the Butte mining camp, especially in the Kelley mine, was just full of vug holes ...World Museum of Mining is also located in Butte, at the site of the old Orphan Girl mine. . . . So wrote...an underground stope at Butte, Montana’s Kelley mine in the early 1970’s (Dolph, 1994). The wonderful |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com...SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan..................573...E. Wilson & T. P. Moore The Graf Jost-Christian mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany...Moore Phosphate Minerals from Lime Ridge, Snyder County, Pennsylvania....................................only): $139/one year (Canada) $231/one year, (outside USA other than Canada) $325 for one year Subscription |  | | Journal (article/letter/editorial) | | As-bearing tetrahedrite sample from Silverton (Colorado, USA) is considerably lower, and there is even no...(Germany), (3) Huanchaca (Bolivia), (4) Silverton/Colorado (USA), (5) Kamsdorf (Germany), (6) Spania Dolina...(Algeria), Moschel-Landsberg (Germany), (10) Clara Mine/Black Forest (Germany), (11) Freiberg/Saxony (Germany)...Gerais, Brazil; Wessel’s Mine, Kalahari manganese field, South Africa, Schönberg Mine, Germany). All FT-IR...in hematite samples from Rio Marina and Wessel’s Mine can be observed with IR-sensitive CCD cameras, whereas |  | Catchpole, H., Kouzmanov, K., Putlitz, B., Seo, J. H., Fontbote, L. (2015) Zoned Base Metal Mineralization in a Porphyry System: Origin and Evolution of Mineralizing Fluids in the Morococha District, Peru. Economic Geology, 110 (1) 39-71 doi:10.2113/econgeo.110.1.39 | Journal (article/letter/editorial) | | Evolution of Mineralizing Fluids in the Morococha District, Peru Honza Catchpole,1,†,* Kalin Kouzmanov,1...polymetallic mineralization) in the Morococha district, central Peru, is part of a large magmatic-hydrothermal...Toromocho porphyry Cu-Mo deposit in the center of the district and display a typical concentric base metal zonation...constitute economically important Zn, Pb, Ag, and Cu mining districts that are centered on porphyry Cu ± Au...systems can comprise areas larger than 50 km2 with a district-scale metal zonation of Cu, Mo → Zn, Pb → Ag, |  | | Journal (issue) | | 21 by G. Steger George Wade Foott: Contemporary mining artist. . . . . . . . . . . . . . ...cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...of the garage? (4) Laundry Room Messes Don’t come home from self-collecting with the boys and drop your...purchases. (8) Connect to Something She Knows Do bring home a glitzy crystal mineral on lovely matrix with a...next to it and introduce your wife to minerals as “home décor” before introducing her to the other aspects |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Number Two Articles Cuprian elbaite from the Batalha mine, Paraíba, Brazil . . . . . . . . . . . . . . . ...by W. E. Wilson Stibnite from the Wuling antimony mine, Jianxi province, China . . . . . . . . . . . ....etch pits and corrosion surfaces, from the Medra mine, Minas Gerais, Brazil. Keith Proctor collection;...Appraisers Auctioneers of Minerals, Gems, Fossils & Mining Memorabilia www.argentumauctions.com e-mail: s |  | | Catalog/List | | Design District Showroom 1518 Slocum Street • Dallas, TX 75207 Heritage Auctions Design District Showroom...Meteorite End Cut Iron, IAB-MG Odessa, Ector County, Texas, USA Another larger ofering at 4.5 kilograms (9...Meteorite Iron, IAB-MG Meteor Crater, Coconino County Arizona, USA Found: 1891 Without question, the Canyon...Ordinary Chondrite (LL5) Near Lazbuddie, Parmer County, Texas, USA. (approximate centroid) Fell: 15 Feb 2013;...Plainview, Hale County, Texas, USA Found in 1917 during the World War I era in Hale County, Texas, the Plainview |  | Harlaux, Matthieu, Romer, Rolf L., Mercadier, Julien, Morlot, Christophe, Marignac, Christian, Cuney, Michel (2018) 40 Ma of hydrothermal W mineralization during the Variscan orogenic evolution of the French Massif Central revealed by U-Pb dating of wolframite. Mineralium Deposita, 53 (1) 21-51 doi:10.1007/s00126-017-0721-0 | Journal (article/letter/editorial) | | 2002; Cuney and Kyser 2008). Despite its long mining history, the FMC appears as a region relatively...mineralized blocks of the old, now inaccessible, mine workings and consists of W-bearing intragranitic...the La Châtaigneraie district in the southwestern part of the FMC. This district hosts several tungsten...represent the two most important deposits in the district, with potential resources of at least 12,000 t...LCP-35a and ENG-21b have been collected from the mining dumps from Leucamp and Enguialès, respectively |  | | Journal (issue) | | History Mining Background India is a vast and densely populated country with a history of mining going...(the Golconda district in the princely state of Hyderabad, now Andhra Pradesh; a district located between...between the Mahanadi and Godavari valleys; and a district around Panna in the old region of Bundelkand, now...in the early 1800’s at Padyur in the Coimbatore district of Tamilnadu. Exceptionally deep blue aquamarine... and there is likewise little thought given by mining personnel to saving specimens that are primarily |  | | Journal (article/letter/editorial) | | solid-solution of two end members: ferberite (FeWO4) and hübnerite (MnWO4). They occur in a wide variety of magmatic-hydrothermal...m CE below the present surface of the Piaotang mine, and include two-mica granites, biotite granites...quartz vein in monzogranite at ~500 m below the mining surface. This sample consists of a large wolframite...wolframite grains are Mn-dominated close to the hübnerite endmember, with Fe/(Fe+Mn) values of 0.22–0.41...Mineral Sciences, National Museum of Natural History, USA. This research was jointly supported by the Ministry |  | | Journal (issue) | | ............................................ 3 MINING IN CHINA Berthold Ottens ............................................................ 17 DAOPING MINE Guanghua Liu and Berthold Ottens .................crystal, 2.1 cm, from the Dadongla (Yunchangping) mine near Tongren, Guizhou Province, China. Marcus Budil...Germany, but his home town is Xikuangshan, the site of the world’s largest stibnite mine. Berthold Ottens...Russia, with its massive state-owned mining operations, mining in China is still conducted in large part |  | | Book | | triclinic prismatic crystals white calcite e in the USA, Chile, and Russia. PICTURES shades of blue Photographs...settings created by human activity, such as roadcuts, mine dumps, and quarries. Good examples are also found...well-developed bedding are found in the desert of Arizona, USA. RED fine sandstone rounded quartz grains IRON-RICH...nodular grey marl are found in the Badlands, central USA. A mudstone or clay that reacts with dilute acid...iron oxides minerals, ironstone is found in Colorado, USA. FORMED iron on oolith pore space MICROGRAPH |  | | Journal (issue) | | the Mendip Hills and their relationships 47-52 Hübnerite in Alpine-type fissure veinlets in the Cambrian...Pennine Orefield 66-70 A report on Westernhope Old Mine, Weardale, Co. Durham, UK CAHIER DES MICROMONTEURS...04.11 107-135 Imiter : Morocco's greatest silver mine 141-172 New mineral finds from Peru (2003-2010)...Mineraliensammeln in der Ace of Diamonds mine, Herkimer, New York (USA) 25-37 Die Uranmineralien des Lagerstättenriviers...Monjas : une géode de fluorine exceptionnelle de la mine La Viesca, Asturies, Espagne 11-13 Une découverte |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Michigan Correspondents Dudley Blauwet Louisville, Colorado Miguel Calvo Zaragoza, Spain Renato Pagano Milan...Number Three Articles The Lonavala Quarry, Pune District, Maharashtra, India . . . . . . . . . . . . .... on calcite, from the El Oriente tunnel, Chivor mine, Boyaca, Colombia. William Larson collection; Van...his two brothers on a remote farm in the Mallee district of western Victoria, Australia. His tertiary education |
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Sweet Home Mine, Mount Bross, Alma Mining District, Park County, Colorado, USA