 | | Journal (issue) | | Institute of Romania Prof. Dr. Gheorghe Damian, President of the Society of Economic Geology of Romania Editor...France Marian Munteanu, Geological Institute of Romania Essaid Bilal, Ecole des Mines, St. Etienne, France...Cuza” University, Iaşi, Romania Ioan Pintea, Geological Institute of Romania Grigore Buia, University...University of Petroşani, Romania Giorgios Christofides, Aristotle University of Thessaloniki, Greece Floarea...Cluj-Napoca, North University Center of Baia Mare, Romania Gheorghe Damian, Technical University Cluj-Napoca |  | | Journal (article/letter/editorial) | | Washington, DC 20560 pohwatp@si.edu Vgvtcjgftkvg Cavnic, Romania T he minerals of the tennantite group are...complex tetrahedrite crystal on matrix from Cavnic, Romania. Carnegie Museum of Natural History specimen...National University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire...veins where it is associated with, among others, chalcopyrite, galena, sphalerite, pyrite, acanthite, bornite...pseudomorph collector there are examples of chalcopyrite, cuprite, covellite, pyrite, bournonite, and |  | | Journal (article/letter/editorial) | | Cirotan (Indonesia), Orcopampa (Peru) and Cavnic (Romania). In these deposits, the manganiferous minerals...boiling, Cirotan, Indonesia, Orcopampa, Peru, Cavnic, Romania. SOMMAIRE Les minéraux de manganèse, fréquemment...soufre, Cirotan (Indonésie), Orcopampa (Pérou) et Cavnic (Roumanie). Dans ces gisements, les minéraux de...ébullition, Cirotan, Indonésie, Orcopampa, Pérou, Cavnic, Roumanie. INTRODUCTION GEOLOGICAL SETTING Manganiferous...deposition. In the Cavnic mine, in the Baia Mare mining district, northern Romania, they crystallized |  | | Journal (article/letter/editorial) | | BaseMetals-Gold HydrothermalOre Deposits of Baia Mare, Romania BARBU LANG Abstract The basemetals-goldhydrothermaldepositsnear...depositsin the Gutii Mountains near Baia Mare, Romania, have Mountains consist of a unit of the Neo-...km from central Slovakiaand Hungary to central Romania (Fig. 1). Volcanic activity began in the early...east. However, 1336 ORE DEPOSITS, BAIA MARE, ROMANIA recent data permit a reevaluationof this relatively...SlovakJanand Hungarian units to the Gutii Mountains of Romania. The second trend, northwestsoutheast, extends |  | Grancea, Luminita, Bailly, Laurent, Leroy, Jacques, Banks, David, Marcoux, Eric, Milési, Jean, Cuney, Michel, André, Anne, Istvan, Dumitru, Fabre, Cécile (2002) Fluid evolution in the Baia Mare epithermal gold/polymetallic district, Inner Carpathians, Romania. Mineralium Deposita, 37 (6) 630-647 doi:10.1007/s00126-002-0276-5 | Journal (article/letter/editorial) | | gold /polymetallic district, Inner Carpathians, Romania Received: 20 November 2000 / Accepted: 16 November...Springer-Verlag 2002 Abstract The Baia Mare district (Romania) represents a complex segment of the Neogene/Quaternary...the largest deposits. Ore fluids at Baia Sprie, Cavnic and Sasar deposits had temperatures of 320 to 150...IPEG Maramures, Victoriei 146, Baia Mare 4800, Romania progressively lower temperatures. The halogen...extends from Slovakia, Hungary and Ukraine to Romania, includes some important epithermal goldpolymetallic |  | | Catalog/List | | co.uk 1. CAROLLITE (4cm x 3cm x 3cm) Mashamba Mine, Zaire, Africa. Two modified bright octahedral crystals...matrix. £60 2. DIOPTASE (6cm x 5cm x 4cm) Tsumeb Mine, Namibia, Africa. Bright green 2mm dioptase crystals...TOURMALINE ON COOKEITE (6cm x 5cm x 3cm) Golconda Mine, Governador Valadares, Minas Gerais, Brazil. Chalky...calcite £15 7. MALACHITE (5cm x 3cm x 3cm) Musonoie Mine, Zaire. Crystalline mass of fibrous dark to pale...5cm. £55 11. AZURITE (3.5cm x 1.5cm x 1cm) Tsumeb Mine, Namibia, Africa. Dark inky blue azurite crystal |  | Damian, Gheorghe, Buzatu, Andrei, Apopei, Andrei Ionuţ, Damian, Floarea, Maftei, Andreea Elena (2021) Hydrothermal Sphalerites from Ore Deposits of Baia Mare Area. Minerals, 11 (12) 1323 doi:10.3390/min11121323 | Journal (article/letter/editorial) | | Ioan Cuza” University of Ias, i, 700505 Ias, i, Romania; andrei.buzatu@uaic.ro (A.B.); andrei.apopei@uaic...Technical University of Cluj-Napoca, 430083 Baia Mare, Romania; floareadamian@yahoo.com Institute for Interdisciplinary...Ioan Cuza” University of Ias, i, 700057 Ias, i, Romania; andreea.maftei@uaic.ro Correspondence: gheorghe...from the Baia Mare and Oas, areas (northwestern Romania). Sphalerite samples were analyzed with an electron...and Oas, areas. The sphalerites from Baia Sprie, Cavnic, Iba, Turt, Penigher, and Breiner have a low Fe |  | | Journal (issue) | | Zacaminte) Founded 1910 by the Geological Institute of Romania VOL. ISSN 1220-5648 85 No. 1 CONTENT page...some Neogene magmatites of |Metaliferi Mts. – Romania ………………………… 1 Gheorghe C. POPESCU, Antonela NEACŞU...porphyry copper deposits from Metaliferi Mountains (Romania) …..…………….……. 7 Essaid BILAL, Fernando Machado...Cireşata porphyry deposit, Metaliferi Mountains, Romania ….……………… 19 S. MIHAI, M. ZLĂGNEAN, S. HALGA Mining...porphyry Cu-Au systems at Voia, Metaliferi Mts., Romania ……………………………………………………………………………………………......… 38 Ion |  | | Report (issue) | | panting-dog days. Durangite, 2.7 cm, from the Barranca mine, Coneto de Comonfort, Durango, Mexico. Arkenstone...Budd photo. Durangite, 1.7 cm, from the Barranca mine, Coneto de Comonfort, Durango, Mexico. Arkenstone...see in the Mineralogical Record a brief report of mine from the new New York City Metro Show, which happened...the type locality for the species, the Barranca mine, Conete de Comonfort, Durango, Mexico. At this point...for this species. Barite, 4.7 cm, from the Muzo mine, Vasquez-Yacobi district, Boyaca Department, Colombia |  | | Journal (issue) | | stibnites from a new Nevada locality, the Murray Mine, not the old Manhattan, but he had only three specimens...clear calcites from a small pocket in the Meikle Mine, the new locality for the superb yellow barites...specimens of azurite and malachite from the Flambau Mine in Wisconsin, now completely gone, of the chalcocite...of ten pieces in this quality have been seen. Romania This past summer there has been an important find...find of calcite in complete "balls" from the Herja Mine near Baia Mare. Evidently a large vug, or series |  | | Book | | Udubaşa (1938, Ocnele Mari, Romania) Director of the Geological Institute of Romania, Bucharest; President...President of the Mineralogical Society of Romania; Member of the Commission for New Minerals and Mineral Names...and about 100 articles - one-third outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the...Hungary (Sándor Szakáll) Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine...Hungary (Sándor Szakáll), Poland (Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia (Rudolf Duda). Ukraine | | | Book | | eum. Kosice. SLK; GIR = Geological Institute of Romania, Bucharest, ROM; GM= Gold Museum, Brad, ROM : GYV...data. Bogdan Marinescu (Geological lnstilllte of Romania): Necolai Terteleac (De. ign-Art-Foto. Bucharest):...Gheorghe llinca. Mihai Tatu (Geological lnstillltc of Romania, Bucharest): Marian Lupule cu (Univcr. ity of Bucharc...a) ROM Porubsky potok. Poruba ood Vihorlmom SLK Cavnic('') (Kapnikbanya) ROM Ciclo,•a Montan:,(?) (Csikto...high, height hill lake lillle, small low, lower mine mountai n mountains range or chain open-pi1 peak |  | | Journal (article/letter/editorial) | | 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...weathering or alteration of a single mineral, chalcopyrite, the dominant primary ore mineral of copper...both the mining industry and the collector, chalcopyrite forms under a wide variety of geologic conditions...exceptional with respect to the parent species, chalcopyrite. However, at one time several American localities...exceptional chalcopyrite specimens. One such locality is the French Creek iron mine, Chester County, Pennsylvania |  | | Journal (article/letter/editorial) | | performed on the two major Miocene mining districts of Romania, Baia Mare and Apuseni Mountains. These two districts...Bucharest, 1, N. Balcescu Avenue, 70111, Bucharest, Romania J.P. Milési BRGM, REM/MESY 3, avenue C. Guillemin...Keywords Lead isotopes Æ Epithermal Æ Porphyry Æ Romania Æ Carpathians Introduction The Southern Apuseni...gold, silver, lead and zinc mines of Romania (Baia Sprie, Cavnic, Sasar, Rosia Poieni, Rosia Montana)...extends from Slovakia through Hungary and Ukraine to Romania. This volcanic area includes some important epithermal |  | | Journal (issue) | | Zacaminte) Founded 1910 by the Geological Institute of Romania VOL. ISSN 1220-5648 87 No. 1 CONTENT Gheorghe...tradition/heritage: the museum mines and geoparks in Romania ………................... 7 Mircea GEORGESCU The...mineralization related to Late Cretaceous magmatism in Romania ….................... 15 A. Feyzi BİNGÖL, Mesut...economic outlook of Jiu Valley hard coal deposit, Romania ............................................ 41...Mts., Romania ……....... 47 - continued on the back cover - Geological Institute of Romania Society |  | | Report (issue) | | Total 99.84 100.00 (1) Herja (Kisbánya), Romania. (2) PbCuSbS3 . Polymorphism & Series: Occurrence:...Association: Galena, tetrahedrite, sphalerite, chalcopyrite, pyrite, stibnite, zinkenite, siderite, quartz...crystals from the Herodsfoot mine, Lanreath, Cornwall. At the Mogul mine, Silvermines, Co. Tipperary,... Ireland. From the Georg mine, near Horhausen, North Rhine-Westphalia, and at Clausthal, Neudorf, and...Sprie (Felsőbánya), Cavnic (Kapnikbánya), and Săcărı̂mb (Nagyág), Romania. In France, from Pontgibaud |  | | 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...Colorado occurrences include mines of Clear Creek County, particularly in the Georgetown area, where it...in Clear Creek County crystals and masses to 1 cm are reported from the Johnny Bull mine, Silver Plume |  | | Catalog/List | | directly from the miners at the Elmwood Mine in Tennessee, when the mine was actively producing twenty years... 52002 SZENICSITE with POWELLITE Jardinera No. 1 Mine, Inca de Oro, Chañaral Province, Atacama Region...mineral came from one pocket in the Jardinera No. 1 Mine. That find was roughly one cubic meter in volume...000-$3,000 52006 MIMETITE Var. CAMPYLITE Dry Gill Mine, Caldbeck Fells, North and Western Region (Cumberland)...12:00 PM CT 11 52007 FLUORITE De’an Fluorite Mine, Wushan, De’an Co., Jiujiang Prefecture, Jiangxi |  | | Report (issue) | | a number of meteorites. Association: Galena, chalcopyrite, sphalerite, pyrite, acanthite, tellurium, rhodochrosite...(Offenbánya), Săcărı̂mb (Nagyág), and Cavnic (Kapnikbánya), Romania. From Adervielle, Hautes-Pyrénées...Yakumo and Inakuraishi mines, Hokkaido; the Taisei mine, Akita Prefecture; and many other localities in...Preciosa mine, Tlalchichuca, Puebla, and at Onovas, Sonora, Mexico. In the USA, in the Lucky Cuss mine, Tombstone...Tombstone, Cochise Co., Arizona; the Queen of the West mine, Summit Co., Colorado; at Schellbourne, White Pine |  | | Journal (article/letter/editorial) | | WOLFRAMITE FROM THE BAIA SPRIE EPITHERMAL DEPOSIT, ROMANIA LAURENT BAILLY,† BRGM, REM/MESY, 3, Av. Claude...Au-Ag-PbZn-Cu-W ore deposit (Baia Mare district, Romania) have been investigated using electron probe microanalysis...reported in a number of cases including Baia Sprie, Romania (Ianovici and Borcos, 1982); Cirotan, Indonesia...Sprie mineral deposit in the Baia Mare district, Romania; it is one of Europe’s major gold-polymetallic...district, located in the northwestern part of Romania, is one of the major metallogenic provinces of |  | | Report (issue) | | 10.23–10.55 Z=2 X-ray Powder Pattern: Neuglück mine, Wittichen, Black Forest, Germany. 3.00 (100), 1...medium temperature of formation. Association: Chalcopyrite, galena, sphalerite, pyrite, bornite, acanthite...Austria. At Botés, near Zlatna, and Cavnic (Kapnikbánya), Romania. In France, at Irazein, Ariège, France...Herodsfoot mine. In Algeria, from near Tenés and Mouzaı́a. In Bolivia, at the San José mine, Oruro. In...other places. From the Noche Buena mine, Mazapil, and at the El Cobre mine, Concepción del Oro, Zacatecas |  | | Journal (article/letter/editorial) | | at 07:53 01 January 2015 Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain...clearly the most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information...associated with pyrite, galena, sphalerite, chalcopyrite, stibnite, boulangerite, zinkenite, tetrahedrite...Hawk mine, Blue Hill, Maine; New York City, New York; an unspecified locality in Chester County, Pennsylvania;...Cofer deposit in the Mineral district of Louisa County, Virginia, where it occurs with tetrahedrite; and |  | | Journal (article/letter/editorial) | | November 2014 Covellite Summitville, Rio Grande County, Colorado Two minerals are typically formed when...periods when some chance discovery in an active mine makes them briefly available to collectors. Chalcocite...of copper minerals and as pseudomorphs after chalcopyrite, chalcocite, enargite, arsenopyrite, sphalerite...near the water table in deposits containing chalcopyrite and pyrite at depth. Covellite suitable for...such localities as the Loudville mine, Easthampton, Hampshire County, Massachusetts; Mineral Hill, WakeFigure |  | Tămaș, Călin Gabriel, Andrii, Mădălina Paula, Kovács, Réka, Drăgușanu, Sergiu, Cauuet, Béatrice (2021) Sphalerite Composition in Low- and Intermediate-Sulfidation Epithermal Ore Bodies from the Roșia Montană Au-Ag Ore Deposit, Apuseni Mountains, Romania. Minerals, 11 (6) 634 doi:10.3390/min11060634 | Journal (article/letter/editorial) | | Montană Au-Ag Ore Deposit, Apuseni Mountains, Romania Călin Gabriel Tămas, 1,2 , Mădălina Paula Andrii...1, M. Kogălniceanu Street, 400084 Cluj-Napoca, Romania; calin.tamas@ubbcluj.ro (C.G.T.); kovacsreka056@gmail...in the Apuseni Mountains and Baia Mare region, Romania. Two compositional trends of the Fe vs. Mn content...intermediate-sulfidation Au-Ag Ore Deposit, Apuseni Mountains, Romania. Minerals 2021, 11, 634. https://doi.org/10.3390/...ore deposit from the South Apuseni Mountains (Romania) consists of both low-sulfidation and intermediate-sulfidation |  | | Journal (article/letter/editorial) | | the years; and to clarify the distinction between mine, town, and district names. A brief list of the major...locality listings. C O L O R A D O , Chaffee County California mine, west of Nathrop (near head of Brown's...ferrimolybdite, fluorite, topaz. I N D I A N A , Allen County May Stone and Sand quarry (Ardmore plant, France...calcite. P E N N S Y L V A N I A , Chester County French Creek mine (includes old Keim [lower] and Elizabeth...near St. Peters, Warwick Township: actinolite, chalcopyrite, epidote, hematite, magne tite, orthoclase |
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Cavnic Mine, Cavnic, Maramureș County, Romania