 | | 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...University Cluj-Napoca, North University Center of Baia Mare, Romania Gheorghe Damian, Technical University Cluj-Napoca |  | Damian, , Buzatu, , Apopei, , Szakács, , Denuț, , Iepure, , Bârgăoanu, (2020) Valentinite and Colloform Sphalerite in Epithermal Deposits from Baia Mare Area, Eastern Carpathians. Minerals, 10 (2) 121 doi:10.3390/min10020121 | Journal (article/letter/editorial) | | Colloform Sphalerite in Epithermal Deposits from Baia Mare Area, Eastern Carpathians Gheorghe Damian 1...University Centre of Baia Mare, Technical University of Cluj-Napoca, 430083 Baia Mare, Romania; gdamian_geo@yahoo...700505 Ias, i, Romania; andrei.buzatu@uaic.ro (A.B.); birgaoanu.daniel@yahoo.com (D.B.) County Museum of Mineralogy...Mineralogy, “Victor Gorduza”, 430212 Baia Mare, Romania Correspondence: andrei.apopei@uaic.ro Received:...hydrothermal deposits occurring in the Baia Mare area. The Baia Mare metallogenic district of Neogene |  | | Journal (article/letter/editorial) | | Deposits of Baia Mare, Romania BARBU LANG Abstract The basemetals-goldhydrothermaldepositsnear Baia Mare occur...mesohypothermal. The hydrothermalore depositsfrom Baia Mare were emplacedin three phaseswhich can be correlatedwith...lore depositsin the Gutii Mountains near Baia Mare, Romania, have Mountains consist of a unit of the...km from central Slovakiaand Hungary to central Romania (Fig. 1). Volcanic activity began in the early...west to east. However, 1336 ORE DEPOSITS, BAIA MARE, ROMANIA recent data permit a reevaluationof this |  | | Journal (article/letter/editorial) | | on the two major Miocene mining districts of Romania, Baia Mare and Apuseni Mountains. These two districts...from 18.752 to 18.876 and 18.497 to 18.740. In the Baia Mare district, epithermal deposits are overall homogeneous...Bucharest, 1, N. Balcescu Avenue, 70111, Bucharest, Romania J.P. Milési BRGM, REM/MESY 3, avenue C. Guillemin...Differences in lead isotopic compositions between the Baia Mare district and the Apuseni Mountains are due...Keywords Lead isotopes Æ Epithermal Æ Porphyry Æ Romania Æ Carpathians Introduction The Southern Apuseni |  | | Journal (article/letter/editorial) | | CHEMISTRY OF WOLFRAMITE FROM THE BAIA SPRIE EPITHERMAL DEPOSIT, ROMANIA LAURENT BAILLY,† BRGM, REM/MESY...crystals from the Baia Sprie Au-Ag-PbZn-Cu-W ore deposit (Baia Mare district, Romania) have been investigated...transparent minerals (quartz, sphalerite) from the Baia Sprie ore deposit. However, it is notable that wolframite...gold deposits that contain wolframite, including Baia Sprie. The unexpected low temperatures and low salinities...fluids responsible for forming wolframite at Baia Sprie may indicate a mixing of magmatic fluids with |  | | 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...Associate Professor of Mineral ogy at University of Baia Mare (1997). He has published five books and about...about 100 articles - one-third outside of Romania. Rudolf Duda (1944, Vojany, Slovakia) Head of the Department...Hungary (Sándor Szakáll) Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia (Rudolf Duda) Ukraine |  | Lang, Barbu, Edelstein, Oscar, Steinitz, Gideon, Kovacs, Marinel, Halga, Sorin (1994) Ar-Ar dating of adularia; a tool in understanding genetic relations between volcanism and mineralization; Baia Mare area (Gutii Mountains), northwestern Romania. Economic Geology, 89 (1) 174-180 doi:10.2113/gsecongeo.89.1.174 | Journal (article/letter/editorial) | | VOLCANISM AND MINERALIZATON: BAIA MARE AREA (GUTII MOUNTAINS), NORTHWESTERN ROMANIA B•au•t• LANG, Geological... Cuart S. A., 146 Victoriei Street, 4800 Baia Mare, Romania GIDEON STEINITZ, Geological Surveyof Israel...SORINHALGA Cuart S. A., 146 Victoriei Street,4800 Baia Mare, Romania Introduction lie mineralization.The ge...andesitcandbasalticandesitc (Pnpy), 10.6 to 9.0 Ma; and biotite-andesite (Pnbi), 9.3 to 9.0 Ma. FIG. 1. Neogenevolcanismwith...in Debrecen (Hungary)andCuartS.A.in BaiaMare(Romania) has beenin progress since1989. Pecskayet al. (unpub |  | Damian, Gheorghe, Ciobanu, Cristiana L., Cook, Nigel J., Damian, Floarea (2008) Bismuth sulphosalts from the galena-matildite series in the Cremenea vein, Şuior, Baia Mare district, Romania. Neues Jahrbuch für Mineralogie - Abhandlungen, 185 (2) 199-213 doi:10.1127/0077-7757/2008/0118 | Journal (article/letter/editorial) | | series in the Cremenea vein, Şuior, Baia Mare district, Romania Gheorghe Damian, Cristiana L. Ciobanu...of the Şuior epithermal vein deposit, Baia Mare region, Romania. Microanalytical data show the presence...matildite. Key words: Şuior epithermal vein deposit, Baia Mare, Ag-Bi-sulphosalts, galena-matildite series...phases. Introduction The metallogenetic district of Baia Mare represents the NW part of the Neogene Volcanic...Carpathian Mountains (Eastern Carpathians). The Baia Mare district is positioned at the intersection | | | Book | | 464 C ONTENTS s Stibnite (7.6 cm sp.) Baio Sprie; PC I JS/ 6 SYMBOLS FOR ALL FIGUR ES Symbols...eum. Kosice. SLK; GIR = Geological Institute of Romania, Bucharest, ROM; GM= Gold Museum, Brad, ROM : GYV...Museum, Brno, CZE; MMBa = Mineralogical Museum, Baia Mare, ROM ; MMRo = Mining Museum . Rozi'iava, SLK;...data. Bogdan Marinescu (Geological lnstilllte of Romania): Necolai Terteleac (De. ign-Art-Foto. Bucharest):...Bucharest): Victor Gorduza (Mineralogy Mu eum. Baia Mare); and Grigore Verde§ (Gold Museum. Brad) - for photography |  | 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) | | Article Hydrothermal Sphalerites from Ore Deposits of Baia Mare Area Gheorghe Damian 1, *, Andrei Buzatu 1...Ioan Cuza” University of Ias, i, 700505 Ias, i, Romania; andrei.buzatu@uaic.ro (A.B.); andrei.apopei@uaic...University Centre of Baia Mare, Technical University of Cluj-Napoca, 430083 Baia Mare, Romania; floareadamian@yahoo...Ioan Cuza” University of Ias, i, 700057 Ias, i, Romania; andreea.maftei@uaic.ro Correspondence: gheorghe...hydrothermal deposits from the Baia Mare and Oas, areas (northwestern Romania). Sphalerite samples were analyzed |  | | 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) | | from. Pyromorphite, 5.8 cm, from the San Andres mine, Villaviciosa de Cordoba, Espiel, Cordoba, Spain...=============================== the San Andres mine, Villaviciosa de Cordoba, Espiel, Cordoba, Spain...Shale, Extension 18, Boron open pit, Boron, Kern County, California. Lehigh Minerals specimen and photo...cabinet-size specimens of borate minerals from the great mine at Boron, California—and from the former collection...from Extension 21S, Boron open pit, Boron, Kern County, California. Collected by Jim Minette in 1980 Lehigh |  | | Journal (issue) | | Zacaminte) Founded 1910 by the Geological Institute of Romania VOL. ISSN 1220-5648 85 No. 2 CONTENT page...minerals from the Hondol open pit (Metaliferi Mts., Romania) ……………………………..…………………………………………….………….… 1 Andrei...studies of weathering products from Baia Sprie ore deposit (Romania) .....………….…………….… 7 Dana Monica SAVA...- Geological Institute of Romania Society of Economic Geology of Romania Bucharest – 2012 DIRECTORS...Institute of Romania Dr. Gheorghe Damian, President of the Society of Economic Geology of Romania Editor |  | | Journal (article/letter/editorial) | | black amphibolecrystals occur in cavities in an andesite from Shimasaki-mura,Hotaku-gori, Rigo prov. The...TO THE MORPHOLOGY OF STIBNITB FROM ALLCHAR AND BAIA SPRIE. Bonusr.nv JnLar. Rozprary eeshd Akad., cl. 2...Onenew form for the specieswasnotedon crystalsfrom Baia Sprie (Felsilb6nya): (234). Three new forms for stibnite |  | | Journal (article/letter/editorial) | | DC 20013 pohwatp@si.edu Siderite Siete Suyos Mine, Atocha-Quechisla District Sud Chichas Province...History. Figure 1. Gemmy siderite from Siete Suyos mine, Atocha-Quechisla district, Sud Chichas Province...euhedral rhombohedra have been found in basalt, andesite, and diabase. It is a rare constituent of mica...Figure 2. Siderite with quartz, from Mine Hill, Roxbury, Litchfield County, Connecticut. The composite crystals...of siderite were collected from Mine Hill, Roxbury, Litchfield County, where large cleavage masses to |  | | Journal (article/letter/editorial) | | Pb–Sb/As-sulfosalts from Coranda-Hondol ore deposit (Romania) — Conditions of telluride deposition Andrei Ionuț...700505 Iaşi, Romania Technical University of Cluj Napoca, North University Center of Baia Mare, 62A Dr...Dr. Victor Babeş Street, 430083 Baia Mare, Romania a r t i c l e i n f o Article history: Received...deposit, Certej area, South Apuseni Mountains, Romania. The Coranda-Hondol deposit is an intermediate-sulfidation...Mountains (SAM). Together with the Baia Mare district in northwestern Romania, the SAM subunit is one of the |  | | Journal (volume) | | Institute of Romania Prof. Dr. Gheorghe Damian, President of the Society of Economic Geology of Romania, Technical...Technical Univ. Cluj-Napoca – North Center Baia Mare Editor in Chief: Conf. Dr. Sorin Silviu Udubaşa (University...North Center Baia Mare, Floarea Damian, Technical Univ. Cluj-Napoca – North Center Baia Mare Grigore...Geological Institute of Romania, Bucharest Ioan Pintea, Geological Institute of Romania Mircea Ţicleanu, Geological...Geological Institute of Romania, Bucharest Nicolae Buzgar, "Alexandru Ioan Cuza" University, Iaşi Marian |  | Kołodziejczyk, Joanna, Pršek, Jaroslav, Melfos, Vasilios, Voudouris, Panagiotis Ch., Maliqi, Feriz, Kozub-Budzyń, Gabriela (2015) Bismuth minerals from the Stan Terg deposit (Trepça, Kosovo) Neues Jahrbuch f??r Mineralogie - Abhandlungen: Journal of Mineralogy and Geoche, 192 (3) 317-333 doi:10.1127/njma/2015/0288 | Journal (article/letter/editorial) | | gallium, indium, selenium and tellurium in the run-of-mine ore were also reported (Féraud & deschamps 2009)...sub-volcanic intrusives, and pyroclastic rocks of andesite, trachyte and latite composition occur (Hyseni...the Kopaonik Mt in the north Kosovo) and dacite-andesite. They were formed in a post-collisional environment...orebodies at the northern part of the mine. In several places in the mine, breccia-type mineralization occurs...most of the ore-bearing horizons in the Stan Terg mine, although in the upper horizons it was not possible |  | | Journal (article/letter/editorial) | | both the Senonian volcanics (andesite, dacite, locally rhyolite; andesite prevails), and the Campanian-Paleocene...rhyolite, rhyodacite, dacite and various types of andesite. The centres of volcanic activity were controlled...this type are of particular importance in Banat, Romania (Ianovici and Borcos, 1982 see also Jenchenoaeva...Bulgeria ± Bogdanov 1982; Moldova Nuoa a.a. in Romania ± Cio¯ica and Vlad 1980; Ianovici and Borcos 1982;...surrounding rocks, but porphyry copper deposits in andesite prevail. In some of the porphyry copper hydrothermal |  | | Book | | Crystals up to 140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law...100 mm (4 in) long, come also from the San Genaro Mine in Huancavelica and Uchucchaqua, Peru. New finds...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...deposits were found in Klondike, Alaska; Tuolumne County, California, USA and in Ballarat, Victoria, Australia...(Colorado Quartz mine, Nigger Hill and others). Fine leaf gold comes from Rosia Montana, Romania. The best crystals |  | | Book | | Crystals up to 140mm (5'A in) long occurred in the Ray mine and in Bisbce, Arizona, USA. Very fine spincl-law...100 mm (4 in) long, come also from the San Gcnaro Mine in Huancavclica and Uchucchaqua, Peru. New finds...(Colorado Quartz mine. Nigger Hill and others). Fine leaf gold comes from Rosia Montana. Romania. The best crystals...110 mm (47.6 in) long were very rare in Ground Hog mine, Gilman, Colorado, USA. The largest known sheets...of crystallized gold occurred in the Jamestow n mine. California, USA, where a cavity, which yielded |  | | Journal (issue) | | 337 by D. J. Mossman The Colorado Quartz mine, Mariposa County, California: a modem source of crystallized... COVER: GOLD crystals on quartz, from Zlatna, Romania. The longest crystal measures 7 mm. University...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 |  | 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...located in the Apuseni Mountains and Baia Mare region, Romania. Two compositional trends of the Fe vs...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 |  | Kovacs, Marinel, Seghedi, Ioan, Yamamoto, Masatsugu, Fülöp, Alexandrina, Pécskay, Zoltán, Jurje, Maria (2017) Miocene volcanism in the Oaş–Gutâi Volcanic Zone, Eastern Carpathians, Romania: Relationship to geodynamic processes in the Transcarpathian Basin. Lithos, 294. 304-318 doi:10.1016/j.lithos.2017.09.027 | Journal (article/letter/editorial) | | Oaş–Gutâi Volcanic Zone, Eastern Carpathians, Romania: Relationship to geodynamic processes in the Transcarpathian...Oaş–Gutâi Volcanic Zone, Eastern Carpathians, Romania: Relationship to geodynamic processes in the Transcarpathian...Oaş–Gutâi Volcanic Zone, Eastern Carpathians, Romania: Relationship to geodynamic processes in the Transcarpathian...Univ. Cluj-Napoca, North Univ. Centre Baia Mare, Baia Mare, Romania; 2Institute of IP 1 Geodynamics,... Romanian Academy, Bucharest, Romania; 3Akita University, Akita, Japan; 4DeBeers CR Canada Inc., Calgary |  | | Book | | Occurrence: rare; Allchar (Yugoslavia), Cavnic (Romania), Binnental (Switzerland), Suchumi - Caucasus -...- crystals up to 1.5 cm (USSR), Getchell Mine - Nevada (USA) •Application: ore (extraction of As), glass...(USA), Tsumeb (Namibia), Bor (Yugoslavia), Baita (Romania), in Mansfeld copper-bearing shales (GDR), Badenweiler...(50), pyrite (436) • Occurrence: rare; Ciclova (Romania), (USA), (Japan)• Application: Te and Bi ore. ...Named after the deposit Nagyag (now Sacar&mb), Romania (Haidinger 1845) • Hardness : 1- 1.5 • Streak: |
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