 | | Journal (article/letter/editorial) | | Origin of the El Dragón Selenium Mineralization, Quijarro Province, Potosí, Bolivia Günter Grundmann...April 2017 Abstract: A re-examination of the El Dragón vein-type Se deposit using polarized light microscopy...CuNi2 Se4 ; (c) intermediate members of the vaesite-pyrite solid-solution series; and (d) a mineral with a...by volcanic-hydrothermal activities around the Porco caldera, formation of the mineralization involved...(possibly Devonian) black shale rich in framboidal pyrite, Cu-sulfide aggregates, and organic matter. Deposition |  | | Report (issue) | | Powder Pattern: El Dragón mine, Antonio Quijarro Province, Department of Potosí, Bolivia. 3.125 (100),...09 100.00 (1) El Dragón mine, Antonio Quijarro Province, Department of Potosí, Bolivia; average of 24...low-temperature hydrothermal fluid in a vein cutting pyrite-rich black shales and reddish-gray, hematite-bearing...Distribution: From the El Dragón mine, Antonio Quijarro Province, Department of Potosí, Bolivia. Name: For the...the province, Antonio Quijarro, where the first specimens were collected. Type Material: Natural History |  | Paar, W. H., Cooper, M. A., Moelo, Y., Stanley, C. J., Putz, H., Topa, D., Roberts, A. C., Stirling, J., Raith, J. G., Rowe, R. (2012) Eldragónite, Cu6BiSe4(Se2), A new mineral species from the El Dragón Mine, Potosí, Bolivia, and its crystal structure. The Canadian Mineralogist, 50 (2) 281-294 doi:10.3749/canmin.50.2.281 | Journal (article/letter/editorial) | | Cu6BiSe4(Se2), A NEW MINERAL SPECIES FROM THE EL DRAGÓN MINE, POTOSÍ, BOLIVIA, AND ITS CRYSTAL STRUCTURE Werner H...selenides at the El Dragón mine, Province of Quijarro, Department of Potosí, Bolivia. It forms inclusions...structure, El Dragón mine, Quijarro, Potosí, Bolivia. Introduction The Andean mountain ranges of Bolivia and...mineralization. Bolivia is famous for two selenide occurrences: El Dragón, province of Quijarro, and Pacajake...Hiaco de Charcas, both in the Department of Potosí. At El Dragón, Grundmann et al. (1990) described a single |  | | Report (issue) | | = 4 X-ray Powder Pattern: El Dragón mine, Department of Potosí, Bolivia. 2.783 (100), 2.727 (55), 2...92 29.15 33.06 100.00 (1) El Dragón mine, Department of Potosí, Bolivia; average of 24 electron microprobe...shear zone cutting a series of thinly stratified, pyrite-rich black shales, and reddish-gray, hematite-bearing...From the El Dragón mine, ~30 km southwest of Cerro Rico de Potosí, Province of Antonio Quijarro, Department...Department of Potosí, Bolivia. Name: For Cerro Mojon, the highest mountain peak near where the first specimens |  | Förster, Hans-Jürgen, Bindi, Luca, Grundmann, Günter, Stanley, Chris (2018) Cerromojonite, CuPbBiSe3, from El Dragόn (Bolivia): A New Member of the Bournonite Group. Minerals, 8 (10) 420 doi:10.3390/min8100420 | Journal (article/letter/editorial) | | minerals Article Cerromojonite, CuPbBiSe3, from El Dragón (Bolivia): A New Member of the Bournonite Group Hans-Jürgen...represents a new selenide from the El Dragón mine, Department of Potosí, Bolivia. It either occurs as minute...Mojon, the highest mountain peak closest to the El Dragón mine. Keywords: cerromojonite; selenium; copper;...mercury; bismuth; součekite; bournonite group; El Dragón; Bolivia 1. Introduction The Bolivian Andes host...Charcas; and El Dragón, Province of Antonio Quijarro; both in the Department of Potosí. The El Dragón mineralization |  | Förster, Hans-Jürgen, Bindi, Luca, Stanley, Chris J., Grundmann, Günter (2017) Hansblockite, (Cu,Hg)(Bi,Pb)Se2, the monoclinic polymorph of grundmannite: a new mineral from the Se mineralization at El Dragón (Bolivia) Mineralogical Magazine, 81 (3) 629-640 doi:10.1180/minmag.2016.080.115 | Journal (article/letter/editorial) | | new mineral from the Se mineralization at El Dragón (Bolivia) HANS-JÜRGEN FÖRSTER1,*, LUCA BINDI2, CHRIS...Hg)(Bi,Pb)Se2, is a new selenide from the El Dragόn mine, Bolivia. It typically occurs in thin subparallel...crystal structure, selenium, El Dragόn, Bolivia. Introduction THE Andes of Bolivia host two volumetrically...district of Hiaco de Charcas, and El Dragόn, Province of Antonio Quijarro, both in the *E-mail: hans-juergen...Society Department of Potosí. The geology and ore mineralization of the El Dragόn mine was first explored |  | | Journal (article/letter/editorial) | | consisting of two elements (quartz, corundum, hematite, pyrite, etc.) crystallized in two-component mineral systems;...Cacheuta Mine, Mendoza, Argentina; 2 – Virgen de Surumi mine, Potosí Department, Bolivia; 3 – El Dragón mine...mine, Potosí Department, Bolivia; 4 – Iron Monarch open cut, South Australia; 5 – Tolbachik volcano, Kamchatka...Kamchatka, Russia; 6 – Baccu Locci Mine, Sardinia, Italy; 7 – Musonoi Mine, Katanga (Shaba), Democratic Republic...Shinkolobwe Mine, Katanga (Shaba), Democratic Republic of Congo (Zaïre); 9 – Repete Mine, Utah, USA; |  | | Journal (article/letter/editorial) | | Cacheuta Vein-Type Se Mineralization, Mendoza Province, Argentina Günter Grundmann 1 and Hans-Jürgen...Cacheuta vein-type Se mineralization in the Mendoza Province predominantly consists of clausthalite, klockmannite...from Cacheuta from Argentinian Se deposits in the Province of La Rioja: (I) trachytic host rock fragments...in the Sierra de Cacheuta district, also known as el Cerro de Cacheuta, Minerals 2018, 8, 127; doi:10... Minerals 2018, 8, 127 2 of 22 in the Mendoza Province. Sierra de Cacheuta is the type locality of achavalite |  | | Journal (article/letter/editorial) | | the south part of the Koashva open pit (Vostochnyi mine), Mt. Koashva, Khibiny alkaline complex in Kola...andorite homeotypic series from the Monte Arsiccio mine, Apuan Alps. European Journal of Mineralogy, 30...enriched with microcrystalline pyrite from the Sant’Olga tunnel, Monte Arsiccio mine, Stazzema, Apuan Alps, Tuscany...(43°58′16″N, 10°17′05″E). The Monte Arsiccio mine exploited a pyrite ± baryte ± iron oxide ore deposit located...knowledge of magmatic activity in the Tuscan Magmatic Province and the related ore deposits, in particular, the |  | Förster, Hans-Jürgen, Ma, Chi, Grundmann, Günter, Bindi, Luca, Stanley, Christopher J. (2019) Nickeltyrrellite, CuNi2Se4, a new member of the spinel supergroup from El Dragón, Bolivia. The Canadian Mineralogist, 57 (5) 637-646 doi:10.3749/canmin.1900025 | Journal (article/letter/editorial) | | NEW MEMBER OF THE SPINEL SUPERGROUP FROM EL DRAGÓN, BOLIVIA HANS-JÜRGEN FÖRSTER§ Helmholtz Centre Potsdam...selenide species from the El Dragón mine, Department of Potosı́, Bolivia. It most frequently occurs...supergroup, El Dragón, Bolivia. INTRODUCTION The ore mineralization at El Dragón, Province of Antonio Quijarro...Quijarro, in the Andes of Bolivia is the most spectacular occurrence of Se-bearing minerals known § today...cerromojonite, CuPbBiSe3 (Förster et al. 2018). El Dragón also hosts the most recently IMACNMNC approved |  | | Journal (article/letter/editorial) | | Abstract: In a section of the abandoned Pb –As mine of Baccu Locci (SE Sardinia), where several Se-bearing...chalcopyrite. Minor amounts of Se are sometimes present in pyrite, whereas tennantite, pearceite, arsenopyrite and...In addition, chalcopyrite, sphalerite, cinnabar, pyrite, pyrrhotite, pentlandite are also good concentrators...world, Pacajake and El Dragón, occur in the Ag – Sn mining district of Potosí, Bolivia (Southern part of...of the polymetallic Province of the Altiplano). The ore bodies, hosted by gray sandstone and shale of |  | Flégr, Tomáš, Sejkora, Jiří, Škácha, Pavel, Dolníček, Zdeněk (2018) New occurrence of kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic. Bulletin Mineralogie Petrologie, 26 (2) 250-258 | Journal (article/letter/editorial) | | of kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic Tomáš...of kruťaite and petříčekite at the former uranium mine Slavkovice, western Moravia, Czech Republic. Bull...museum samples of vein fillings from the uranium mine Slavkovice, western Moravia (Czech Republic). Kruťaite...was originally described from the former uranium mine Petrovice, western Moravia (Johan et al. 1972)....several localities e. g. El Dragón mine, Bolivia (Grundman et al. 1990), Cacheuta mine, Argentina (Paar et |  | Camara, F., Gatta, G. D., Uvarova, Y., Gagne, O. C., Belakovskiy, D. I. (2014) New Mineral Names,. American Mineralogist, 99 (7) 1511-1518 doi:10.2138/am.2014.646 | Journal (article/letter/editorial) | | the Angarf-Sud pegmatite, Tazenakht, Ouarzazate Province, Souss-Massa-Draâ region, Morocco. It occurs in...carbocernaite, monazite-(Ce), talc, humite, thorite, pyrite, and pyrrhotite in carbonate veins composed of...Cu6BiSe4(Se2), a new mineral species from the El Dragón mine, Potosí, Bolivia, and its crystal structure. Canadian...at the El Dragón mine known for its selenium mineralization and located in province of Quijarro, Department...Department of Potosí, Bolivia. This new mineral species is named after the location where it was discovered |  | | Journal (article/letter/editorial) | | Cu4FBr(OH)6, is a new mineral found at the Great Australia mine, Cloncurry, Queensland, Australia. An assemblage...hemimorphite. Mojaveite was discovered at the Aga mine where it occurs with cerussite, chrysocolla, khinite...(2015) As-bearing new mineral species from Valletta mine, Maira Valley, Piedmont, Italy: II. Braccoite, ...mineral found in the Valletta mine dumps, in Maira Valley, Cuneo province, Piedmont, Italy. It is associated...Mountain, near the village of Chanabaya, Iquique Province, Tarapacá region, Chile (22°55ʹS; 70°08ʹW). The |  | | Journal (article/letter/editorial) | | Stanley (2018) Cerromojonite, CuPbBiSe3, from El Dragón (Bolivia): A new member of the bournonite group. Minerals...Se)3. It was discovered at the El Dragón mine, Department of Potosí, Bolivia, and named for Cerro Mojon,...shear zone cutting series of thinly stratified, pyrite-rich black shales, and reddish-gray, hematitebearing...to cerromojonite were previously described at El Dragón (phase “C” of Förster et al. 2016) and, as tiny...However, no structural data were provided. At El Dragón cerromojonite found in two different mineral assemblages |  | | Report (issue) | | Ancient Perú A translation of Minería y Metalurgia en el Antiguo Perú Arqueológicas 12 Publications of the...Petersen G., Georg, 1898–1985. [Minería y metalurgia en el antiguo Perú. English] Mining and metallurgy in ancient...2010003689 Cover: Wari mirror made of a mosaic of pyrite, turquoise, and shell, from the central or southern... . . . . . . . . . . . . . . . . . . . . . 26 Bolivia . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . 29 Bolivia . . . . . . . . . . . . . . . . . . . . . . . |  | | Book | | Stanley Cerromojonite, CuPbBiSe3 , from El Dragón (Bolivia): A New Member of the Bournonite Group Reprinted...of the bournonite group from the El Dragón mine in Potosí, Bolivia [16]. Some new supergene minerals...Stanley, C.J. Cerromojonite, CuPbBiSe3 , from El Dragón (Bolivia): A new member of the bournonite group. Minerals...ordering in both A and B sites, from the Cleveland mine, Tasmania, Australia. Am. Mineral. 2010, 95, 736–740...their anthropogenic counterparts in burning copper mine dumps and ore smelters. 30 Minerals 2018, 8, |  | Forster, H.-J., Rhede, D., Tischendorf, G. (2004) Mineralogy of the Niederschlema–Alberoda U–Se–polymetallic deposit, Erzgebirge, Germany. i. jolliffeite, NiAsSe, the rare Se-dominant analogue of gersdorffite. The Canadian Mineralogist, 42 (3) 841-849 doi:10.2113/gscanmin.42.3.841 | Journal (article/letter/editorial) | | sulfurian umangite, hessite, Ni–Co–As-bearing pyrite, and Se-rich chalcopyrite. The sulfurian jolliffeite...berzélianite sulfurée, umangite sulfurée, hessite, pyrite contenant Ni, Co et As, et chalcopyrite sélénifère...minerals in the western Erzgebirge metallogenic province of Germany are associated with unconformity-related...aikinite, galena, bismuthinite, chalcopyrite, and pyrite. During the Jurassic (~190 Ma), oxidizing hydrothermal...As are present in pyrite, chalcopyrite, hessite, and eucairite. Löllingite and pyrite contain minor Ni |  | | Journal (issue) | | Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . ....of the Mazarrón-Águilas mining district, Murcia Province, Spain . . . . . . . . . . . . . . . . . . . ...mineral localities: The Pacajake selenium mine, Potosí, Bolivia . . . . . . . . . . . . . . . . . . . ....1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens |  | | Journal (article/letter/editorial) | | new Ca-Sr (-Na) phyllosilicate from the Wessels Mine, Kalahari Manganese Field, South Africa. European...species found in manganese ore on dumps of the Wessels Mine, Kalahari Manganese Field, South Africa. It was...manganese ore that came from Block 17 of the Wessels Mine. Associated minerals include blue manganoan richterite...a new secondary phosphate mineral from the Foote mine, USA. European Journal of Mineralogy, 28(3), 655–661...sulfate-borate mineral from Doganlar (Emet), Kütahya province, Western Anatolia, Turkey. Canadian Mineralogist |  | | Journal (article/letter/editorial) | | by 89-year-old “Rock Father” Ralph Thomas of a pyrite specimen from Mont Saint-Hilaire to Don Smoley...Colorado Plateau, Silver Coin Mine, Goodsprings District, Hidden Treasure Mine, and More. That left the rest...November 2015 morning talk, The Hidden Treasure Mine, a Mineral Collector’s Paradise. Lunch (provided)...short talk on how I use FileMaker Pro to look after mine. In the afternoon, Bob Rothenberg went back to photography...presentations. Steve Stuart spoke on the Santa Rosa mine, Inyo County, California; I spoke on the Lengenbach |  | | Report (issue) | | white areas). Sample is from the Buckskin National Mine, Humboldt County, Nevada. Photograph by Peter Vikre...............................................Q26 Mine Waste Characteristics.............................Abstract Selenium (Se) was discovered in 1817 in pyrite from copper mines in Sweden. It is a trace element...in the sludge left over after the processing of pyrite from the copper mines at Falun, Sweden. The sludge...1989). The total U.S. supply was always higher than mine production during this period, with a high of 831 |  | Hazen, R. M., Golden, J., Downs, R. T., Hystad, G., Grew, E. S., Azzolini, D., Sverjensky, D. A. (2012) Mercury (Hg) mineral evolution: A mineralogical record of supercontinent assembly, changing ocean geochemistry, and the emerging terrestrial biosphere. American Mineralogist, 97 (7) 1013-1042 doi:10.2138/am.2012.3922 | Journal (article/letter/editorial) | | may be bound to organic matter, incorporated into pyrite, or present as a distinct Hg mineral such as cinnabar...including the New Almadén mine in Santa Clara County and the New Idria mine in San Benito County (two...mercury producers), represents a single mineralized province with ages restricted to the last 5.3 million years...070277, in massive and drusy quartz from the Socrates mine, Sonoma County, California; (b) cinnabar (HgS),...070463, with malachite and calcite, from the Tsumeb mine, Namibia. in the famous deposits of Broken Hill |  | | Journal (article/letter/editorial) | | Bi-sulfoselenotellurides in products of burning of coal-mine dump at Radvanice near Trutnov [31]. The exceptional...Litochleb et al. [49]. The extraction of material from mine dumps at some Příbram uranium mines (in particular...of 2005–2015 to monitor selenium minerals in the mine dump material and obtain more samples for a complex...16 (Háje). At that time, this was the deepest ore mine, vertically, in Europe. were constructed, which...indicate as “vein nodes”. the remarkable extent of the mine works in the Příbram uranium ore district: 23 km |  | Kampf, A. R., Mills, S. J., Nash, B. P. (2016) Pauladamsite, Cu4(SeO3)(SO4)(OH)4·2H2O, a new mineral from the Santa Rosa mine, Darwin district, California, USA. Mineralogical Magazine, 80 (6) 949-958 doi:10.1180/minmag.2016.080.032 | Journal (article/letter/editorial) | | Cu4(SeO3)(SO4)(OH)4·2H2O, a new mineral from the Santa Rosa mine, Darwin district, California, USA A. R. KAMPF1,*...Cu4(SeO3)(SO4)(OH)4·2H2O, is a new mineral from the Santa Rosa mine, Darwin district, Inyo County, California, USA,...pauladamsite, new mineral, crystal structure, Santa Rosa mine, Darwin district, California, USA. Introduction...new Cu-sulfate-selenite mineral at the Santa Rosa mine in California’s Darwin mining district is of special...paragenesis The new mineral occurs at the Santa Rosa mine, Darwin district, Inyo County, California, USA. |
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El Dragón mine, Porco Municipality, Antonio Quijarro Province, Potosí, Bolivia