 | | Journal (article/letter/editorial) | | deposit, uranium and base-metal ore district Příbram (Czech Republic) Pavel Škácha1)2)*, Jiří Sejkora1)...skachap@seznam.cz 2) Hornické muzeum Příbram, nám. Hynka Kličky 293, Příbram VI, 261 01 Škácha P, Sejkora J...base-metal ore district Příbram, Czech Republic) is situated in the northern continuation of the Vrančice deposit...mineralization in the area of Milín deposit. Ag-rich bornite (up to 1.07 wt.%) and chalcopyrite are the oldest...which are typical for some veins of the Lešetice, Vrančice, Radětice and Milín deposits are probably lithologically |  | | Journal (issue) | | JULY–AUGUST 2022 Articles Dzhezkazgan, Karaganda Region, Kazakhstan .....................................549 by T. P. Moore COVER: BORNITE, 3.5 cm, from Mine 21, Dzhezkazgan mine group, Kazakhstan. Joan Massague...(AsO4)5(PO4)3·14H2O), 2-mm view, from the White Elephant mine, Black Hills, South Dakota. Tom Loomis (Dakota Matrix)...w w w. FineMineral.com Rhodonite Mina do Morro Mine, Brazil 7 cm Rhodonite is a manganese mineral named...ery CRYSTAL CLASSICS Dzhezkazgan Karaganda Region, Kazakhstan Wendell E. Wilson The Mineralogical |  | | Journal (issue) | | Skarn of Mina Brejui, Rio Grande do Norte, Brazil Alexander U. Falster1 Luizhelio Barreto da Silva Nen2 Wm...Lyangara, Uzbekistan; and the Emma Mine, Little Cottonwood District, Salt Lake Co., Utah. In most locations...Located on the east rim of Magnet Cove, the Christy Mine, fonnerly known as the Christy brookite locality...zone during exploration drilling at the Brewer Gold Mine in South Carolina in the early I990s. Those crystals...high mountains of western North Carolina. The central dark blue zones of these crystals have furnished |  | | Report (issue) | | . 37 2.4.2. Geologic setting of Witwatersrand district, South Africa..................... 38 2.4.3. Ore...Ore geometry and metallogenesis of Witwatersrand district, South Africa...................................Geologic setting of Margnac, France and Jáchymov, Czech Republic deposits.....................................metallogenesis of Margnac, France and Jáchymov, Czech Republic deposits.....................................production in Margnac, France and Jáchymov, Czech Republic deposits.................................. |  | | Journal (article/letter/editorial) | | alteration products of sulfide-rich, arsenopyritebearing mine wastes, Snow Lake, Manitoba, Canada— Kristin A....fluid—Brian Hitchon BULLETIN OF GEOSCIENCES, CZECH REPUBLIC AMERICAN MINERALOGIST Vol. 80, No. 4, 2005...Li-F-Be-B-P-bearing Pinilla de Fermoselle pegmatite (Central Iberian Zone, Zamora, Spain)— Encarnación Roda...mineralization of the central part of the Ceskomoravská vrchovina Upland (Czech Republic): S, C, and O stable...southeast margin of Laurentia: Evidence from the central Grenville province northwest of Lac St.-Jean, Quebec—C |  | | Report (issue) | | white areas). Sample is from the Buckskin National Mine, Humboldt County, Nevada. Photograph by Peter Vikre...............................................Q26 Mine Waste Characteristics.............................showing selenium concentrations in coal samples, by region of the United States.............................1989). The total U.S. supply was always higher than mine production during this period, with a high of 831...as indicated in fig Q3.) The difference between mine production and total supply was owing to the refineries’ |  | | Journal (article/letter/editorial) | | veins and fractures, including primary minerals (bornite, chalcopyrite and an unidentified sulfide - Cu2...have described economic copper ore bodies in the region. Most of the surface and subsurface copper mineralization...in Mawat and other occurrences, in addition to bornite, covellite, chalcocite, malachite, azurite, and...These minerals include three primary sulfides (bornite, chalcopyrite, and an unknown mineral) (Figs. 6a-h)...given below. Primanry (hypogene) copper minerals Bornite, chalcopyrite, and an unknown mineral (Cu2.3FeS3) |  | | Journal (issue) | | Mining District. (Continued on page 2) The Moravian Territorial Museum, Brno, Czech Republic Martin...Martin Jensen— mineralpro@hotmail.com The Czech Republic, in central Europe, is a relatively small country...workers only speak Czech, and all exhibit information and labeling information is also in Czech. For westerners...Chlorargyrite, on and impregnating Sandstone, Silver Reef District, Washington Co., UT, 6 x 5 x 3 cm. Author’s specimen...Sandstone. Figure 3: Geologic map of the Mining District showing the outcrops of the Springdale Sandstone |  | Pašava, Jan, Vymazalová, Anna, Košler, Jan, Koneev, Rustam I., Jukov, Alexander V., Khalmatov, Rustam A. (2010) Platinum-group elements in ores from the Kalmakyr porphyry Cu–Au–Mo deposit, Uzbekistan: bulk geochemical and laser ablation ICP-MS data. Mineralium Deposita, 45 (5) 411-418 doi:10.1007/s00126-010-0286-7 | Journal (article/letter/editorial) | | Vymazalová & Jan Košler & Rustam I. Koneev & Alexander V. Jukov & Rustam A. Khalmatov Received: 8 December...: A. Vymazalová Czech Geological Survey, Geologická 6, 152 00 Praha 5, Czech Republic e-mail: jan.pasava@geology...4% Cu, 0.2–0.5% Mo, 0.5–0.6 g/t Au (V. A. Gornov, mine chief geologist, pers. com.) in the Kalmakyr open...samples were pulverized in the laboratories of the Czech Geological Survey (Prague). The PGEs were preconcentrated...field and is a part of the Chatkal–Kurama ore district in eastern Uzbekistan (Fig. 2). The Cu mineralization |  | | Journal (article/letter/editorial) | | to Yemen, in the south (Fig. 1). The Zalm gold mine is the most prominent geologic landmark in the area...investigation of the ancient gold workings at the Zalm mine. Also, Jackson et al. (1963) studied the area as...studied geology and gold mineralization at the Zalm mine during 4 exploration in the area (Figs. 1 and...investigated and explored for gold in the Zalm district. Sahl (1985) mapped the Zalim quadrangle at 1:100...Mahall Formation that crops out in the southern central part of the quadrangle, consisting of sandstone |  | | Journal (issue) | | FLUORITE crystal group, 8.1 cm, from the Shangbao mine, H unan, China. Collector's Edge Minerals specimen;...color, and give a historical background for each mine or mining venture. These catalogs, still available...developm ent and m ineralogy o f this reknowned region o f the Kola Peninsula by Dr. Igor Pekov. Hardcover...than 120 minerals have been identified from this mine, but as a mineral locality it is best known fo r...approximately 195 km east-northeast of Budapest. This region is characterized by low (200-300 meter-high) rounded |  | | Journal (article/letter/editorial) | | ACCEPTED MANUSCRIPT ABSTRACT The SW England ore region contains significant indium (In) in Early Permian...sulphide-bearing SC R parageneses across the region with sphalerite concentrations locally reaching...quartz-tourmaline lodes, MA veins and breccias across the region. Magnetite-silicate skarns and quartz-tourmaline...magnetite, tourmaline, biotite, chlorite, galena, bornite, AC chalcocite or pyrrhotite. Scattered concentrations...majority of the In budget throughout most of the region. Roquesite and possibly dzhalindite or native In |  | Perelló, José, Sillitoe, Richard H., Yakubchuk, Alexander S., Valencia, Victor A., Cornejo, Paula (2017) Age and tectonic setting of the Udokan sediment-hosted copper-silver deposit, Transbaikalia, Russia. Ore Geology Reviews, 86. 856-866 doi:10.1016/j.oregeorev.2016.11.004 | Journal (article/letter/editorial) | | Russia José Perelló, Richard H. Sillitoe, Alexander S. Yakubchuk, Victor A. Valencia, Paula Cornejo...Perelló, José, Sillitoe, Richard H., Yakubchuk, Alexander S., Valencia, Victor A., Cornejo, Paula, Age and...Russia T José Perellóa, *, Richard H. Sillitoeb, Alexander S. Yakubchukc, Victor A. Valenciad, IP Paula...high-grade, disseminated and veinlet chalcocite-bornite mineralization is well exposed. Titanite crystals...Cu deposits are available mainly SC R for the Central African Copperbelt, including minerals from the |  | | Journal (article/letter/editorial) | | 050-057 North Tincroft Lode (New Cook's Kitchen Mine) forms a segment of an ENE-WSW-striking lode structure...vertically through the Camborne-Redruth mining district. Lode samples from previously undescribed shallow...common cassiterite, chalcocite, chalcopyrite, bornite, cuprite, ilmenite, goethite, langite, brochantite...levels on North Tincroft Lode (New Cook's Kitchen Mine) was accessed, via Engine Shaft, and samples of...originally anticipated. NEW COOK'S KITCHEN MINE New Cook's Kitchen Mine [SW 665406] was situated between Camborne |  | | Report (volume) | | buildings at Kennecott, Alaska. The Kennecott district Cu-Ag mines in the Wrangell Mountains were some...to 1938. See deposit description for Kennecott district (number 30 for southern Alaska). Copyrighted drawing...deposits, west-central Alaska 23 Significant metalliferous lode deposits, east-central Alaska 32 Significant...the Seward Peninsula (Hudson and others, 1977), central Alaska (Eberlein and others, 1977), the eastern...Range, the WTF, Red Mountain deposits, and Delta district deposits in eastcentral Alaska, and the Greens |  | | Book | | Late-Variscan Ore Forming Processes in the Erzgebirge (Bohemian Massif) Thomas Seifert Technische Universität...mica-lamprophyre). Arme Leute Bergfreude mine, Marienberg district. small picture top right: Stringer zone...W-As-Sn ore-type. Ober Neuhaus Sachsen mine, Pobershau district. small picture on the bottom left: Zoned...Erzgebirge (Germany and Czech Republic). Located at the northwestern border of the Bohemian massif in the Internal...(this study) and the Bohemian Krušné hory located in the northern most Czech Republic (Novák et al., 2001; |  | | Journal (article/letter/editorial) | | Bokan Mountain peralkaline granitic complex, Alexander terrane (southeastern Alaska): Evidence for Early...mineralization in the Jacque’s Lake area of the Central mineral belt, Labrador, Canada—Praise K. Nyade...3, 2013 “Invisible” silver in chalcopyrite and bornite from the Mantos Blancos Cu deposit, northern Chile—Martin...paleovalley-type uranium deposits of the West Siberian ore region: Thermochemical characteristics and genetic applications—S...giant silver veins in the Coeur d’Alene mining district, ID and MT, USA—A.H. Hofstra, E.E. Marsh, T.I |  | | Journal (article/letter/editorial) | | exhalation-sedimentary massive sulfide deposits in the Tongling district, Anhui Province—Xu Wenyi, Hou Zengqian, Yang Zhusen...(HRTEM) study – of the 4α and 6α superstructure of bornite Cu5FeS4 Yang Ding, David R. Veblen, and Charles...Fe/Cu ordering schemes in the 2α superstructure of bornite (Cu5FeS4)—Yang Ding, David R. Veblen, and Charles...granite stock, Western Krušné hory pluton (Czech Republic)— M. Štemprok, E. Pivec, and A. Langrová Hydrothermal...the waste rocks of the abandoned Seobo tungsten mine, Korea—Pyeong-koo Lee, Min-Ju Kang, Sang-Hoon Choi |  | | Journal (issue) | | COVELLITE crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection;...Specimens of copper sulfides and sulfosalts like bornite, chalcocite, colusite, covellite, digenite, djurleite...the Butte mining camp, especially in the Kelley mine, was just full of vug holes . . . the holes, some...located in Butte, at the site of the old Orphan Girl mine. . . . So wrote a trainee miner, Jerry Dolph, concerning...an underground stope at Butte, Montana’s Kelley mine in the early 1970’s (Dolph, 1994). The wonderful |  | | Journal (volume) | | Grossular, Vesuvianite and Achtrandite of the Talnakh region; the results of research of transformation of mineral... Two more articles are devoted to Professors Alexander A. Godovikov and Georgiy P. Barsanov who had leaded...Leybov Ludmila A. Cheshko Nikolai O. Parlashkevich Alexander A. Prokubovsky Il’ya Anisimov, Maria S. Alferova... Baksheev, Mark V. Fed’kin, Boris Z. Kantor, Alexander S. Yakubchuk Peter Modreski, Patricia A.S. Gray.... . . .5 Nikita V. Chukanov, Daniel Atencio, Alexander E. Zadov, Luis A.D. Menezes Filho, Jose M.V. Coutinho |  | | Journal (article/letter/editorial) | | the solubilities of metals in silicate melts— Alexander Borisov, Yann Lahaye, and Herbert Palme 762 The...Blesbokspruit: Impact assessment of dewatering of mine waters in the East Rand, South Africa—Alakendra...precipitates during oxidation and neutralization of acid mine waters, Iberian pyrite belt—J. Sánchez España, E...quartz-feldspar porphyry dyke at the Lake George antimony mine, New Brunswick: Implications for origin, emplacement...NaCaCu5(AsO4)4Cl–5H2O, a new mineral species from the Abundancia mine, Chile—P. Ondruš, F. Veselovsky, R. Skála, J. Sejkora |  | | Report (issue) | | 5 5 Pyrophyllite ...... f .......... 5 ALEXANDER COUNTY ................. 7 Emerald, Hiddenite...Actinolite. 0 , f # Minerals of the Hamme-Tungsten District . Amethyst Kyanite 0 \ \ . .."..... . Beryl...Hiddenite Crystals - Alexander County .... 4 3. Rutilated Quartz - Alexander County ......... . .... 8 2. 4. Reticulated Rutile Crystals - Alexander County . .... Corundum Crystals and Cut Stones... 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Alexander County • ....••.••....••.... Alleghany County |  | Kavalieris, Imants, Khashgerel, Bat-Erdene, Morgan, Leah E., Undrakhtamir, Alexander, Borohul, Adiya (2017) Characteristics and 40Ar/39Ar Geochronology of the Erdenet Cu-Mo Deposit, Mongolia. Economic Geology, 112 (5) 1033-1054 doi:10.5382/econgeo.2017.4500 | Journal (article/letter/editorial) | | 1,† Bat-Erdene Khashgerel, 1 Leah E. Morgan,2 Alexander Undrakhtamir,3 and Adiya Borohul3 1 Plus Minerals...LLC, 309-302 River Garden, 15th Khoroo, Khan-Uul district, 17024, Ulaanbaatar, Mongolia 2 U.S. 3 Erdenet...continent-continent arc collision zone, within the Central Asian orogenic belt. The porphyry system is related...infilled by pyrite-chalcopyrite, with subordinate bornite, but most of the chalcopyrite occurs in D veins...Cu-Mo deposit (removed by mining), comprised a bornite-chalcocite enriched zone up to 300 m thick with |  | | Journal (article/letter/editorial) | | ilmenite, topaz, and chert are found at the Snow Camp mine (Holman's Mill) located 2.7 miles southeast of the...The mine lies north of the road on the side of a wooded hill, 0.2 mile from the road. Alexander County...County Alexander County is a renowned mineral collecting area in North Carolina. Hiddenite, a rare and highly...time, the 84 ROCKS AND MINERALS Emerald Valley mine is open to the public for a collecting fee of $3...per person. There are several fields near the old mine work ings which are plowed several times a year |  | | Journal (issue) | | Gorbatova Michael O'Donoghue Ludmila Egorova Alexander Evseev Michael 1.eybov Vladimir Feodorov Victor...Michael Brame BOARD of EDITORS: Editor-in-Chief Alexander Evseev Deputy Editor-in-Chief Anna Gorbatova Deputy...Deputy Editor-in-Chief Ludmila Egorova Alexander A. Evseev, Elena L. Minina MINERALOGICAL COLLECTION...FORMATION OF 1 THE VERNADSKY STATE GEOLOGICAL MUSEUM Alexander A. Evseev KAZAKHSTAN AND MIDDLE ASIA. A BRIEF...Kazakhstan. Height 23 cm. Photo: M. Leybov. 4 Alexander A. Evseev, Elena L. Minina MINERALOGICAL COLLECTION |
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Alexander Mine, Vrančice, Příbram District, Central Bohemian Region, Czech Republic