 | | 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 |  | | Report (issue) | | 39 100.18 100.00 (1) Oruro, Bolivia. (2) Baia Sprie, Romania. (3) PbAgSb3 S6 . Occurrence: In low-temperature...siderite, quartz (Baia Sprie, Romania); cassiterite, arsenopyrite, stannite, zinkenite, tetrahedrite, pyrite...pyrite, alunite, quartz (Itos mine, Bolivia); pyrargyrite, stephanite, sphalerite, rhodochrosite, quartz...(Morey, Nevada, USA). Distribution: In Romania, from Baia Sprie (Felsőbánya) [TL]. In the Czech Republic...Slanske vrchy Mountains, Slovakia. From the Les Farges mine, near Ussel, Corrèze; and at Bournac, Montagne |  | | Report (issue) | | 39 100.18 100.00 (1) Oruro, Bolivia. (2) Baia Sprie, Romania. (3) PbAgSb3 S6 . Occurrence: In low-temperature...siderite, quartz (Baia Sprie, Romania); cassiterite, arsenopyrite, stannite, zinkenite, tetrahedrite, pyrite...pyrite, alunite, quartz (Itos mine, Bolivia); pyrargyrite, stephanite, sphalerite, rhodochrosite, quartz...(Morey, Nevada, USA). Distribution: In Romania, from Baia Sprie (Felsőbánya) [TL]. In the Czech Republic...Slanske vrchy Mountains, Slovakia. From the Les Farges mine, near Ussel, Corrèze; and at Bournac, Montagne |  | 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 |  | | Report (issue) | | 936(8) c = 24.435(7) X-ray Powder Pattern: Herja, Romania. 3.260 (100), 3.81 (90), 2.949 (90), 2.857 (80)...Herja, Romania; corresponds to (Pb8.55 Ag0.18 Cu0.06 )Σ=8.79 Sb7.62 S21.00 . (2) Chichibu mine, Japan;...Association: Sorbyite, jamesonite, bournonite, zinkenite, guettardite, jordanite, diaphorite, sphalerite...Distribution: In Romania, from Baia Sprie (Felsőbánya) [TL], at Herja (Kisbánya), in the Baia Mare (Nagybánya)...from the Caspari mine, Arnsberg, North Rhine-Westphalia. From the Les Anglais mine, Massaic, Cantal; |  | | 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 |  | | Report (issue) | | Total 99.84 100.00 (1) Herja (Kisbánya), Romania. (2) PbCuSbS3 . Polymorphism & Series: Occurrence:... sphalerite, chalcopyrite, pyrite, stibnite, zinkenite, siderite, quartz, rhodochrosite, dolomite, barite...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...Republic. At Baia Sprie (Felsőbánya), Cavnic (Kapnikbánya), and Săcărı̂mb (Nagyág), Romania. In France | | | 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 |  | | Journal (article/letter/editorial) | | DC 20560 pohwatp@si.edu Vgvtcjgftkvg Cavnic, Romania T he minerals of the tennantite group are often...complex tetrahedrite crystal on matrix from Cavnic, Romania. Carnegie Museum of Natural History specimen, Jeff...National University] at 06:43 31 December 2014 mine in Colorado, and they found virtually the entire...quartz. Associates also include the rare minerals zinkenite, jamesonite, hübnerite, chalcocite, bismuth, bismuthinite...tetrahedrite and pyrite specimen from the Anchor mine, Park City, Utah. The specimen was in the stock |  | | 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 |  | Apopei, A. I., Damian, G., Buzgar, N., Buzatu, A., Andráš, P., Milovska, S. (2017) The determination of the Sb/As content in natural tetrahedrite–tennantite and bournonite–seligmannite solid solution series by Raman spectroscopy. Mineralogical Magazine, 81 (6) 1439-1456 doi:10.1180/minmag.2017.081.008 | Journal (article/letter/editorial) | | 700505 Iaşi, Romania Technical University of Cluj-Napoca, North University Center of Baia Mare, 62A Dr...Dr. Victor Babeş Street, 430083 Baia Mare, Romania Faculty of Natural Sciences, Matej Bel University...geocronite–jordanite from the Coranda-Hondol ore deposit, Romania, were investigated by Raman spectroscopy to determine...Coranda-Hondol ore deposit, South Apuseni Mountains, Romania. The Coranda-Hondol deposit is an intermediatesulfidation...Pb–Sb/Assulfosalts from Coranda-Hondol ore deposit (Romania) – conditions of telluride deposition. Ore Geology |  | | Journal (article/letter/editorial) | | Abbreviations: (Dst.) district, area; (Co.) county; (m.) mine; (Mf.) massif; (Q.) quarry; (N) north, northern...rdite; 1994dorallcharite 5 – Baia Sprie \ (47°39`N, 23°40`E), Romania \\1853felsobanyaite (felsoba...– Baita Bihorului \[=Baita: 46°29`N, 22°34`E], Romania \\1861szaibelyite;…1985 paderaite; 1994makovickyite...\\1914metahewettite (Jo Dandy Claim);…1962hendersonite (J. J. mine) 4 – Pitigliano \ (42°37`N, 11°39`E), Grosseto,...Republic \\1820cronstedtite;…1990znucalite (Lill mine) 6 – Rapid Creek \(point A: 68°33`N, 136°47`W; point |  | | Journal (article/letter/editorial) | | – Cerussite 1 – – Dolomite 444 44 28 Zinkenite – – 1 Gold – – 18 Scheelite 7 3 44...the light of fluid inclusion studies, Providencia Mine, Zacate cas, Mexico,” Econ. Geol. 59, 883–919 (1964)...47. Z. Chang and L. D. Meinert, “The Empire Cu–Zn Mine, Idaho: exploration implications of unusual skarn...sitionally distinct, saline hydrothermal solutions, Naica Mine, Chihuahua, Mexico,” Econ. Geol. 74, 95–108 (1979)...Ruiz, “The Pb–Zn–Cu–Ag depos its of the Granadena Mine, San Francisco del Oro– Santa Barbara District, |  | | Journal (article/letter/editorial) | | orientation; it rotates to W and, close to Banjas mine, the orientation is N50 °W. In contact with the...Stannite Copper Plagionite Wolframite Pyrargyrite Zinkenite M m M – t – t – – – – – – – – – – t – – – – –...sedimentary rocks Skarn Permian 200–250 Ma Fuloppite, zinkenite, boulangerite, jamesoMarcoux and nite, bournonite...Berthierite, jamesonite Carboniferous I, II, andorite, zinkenite 313 ± 5 Ma Marcoux I, II, semseyite, et al. (1988)...and Schneider (2002) boulangerite, stibnite, zinkenite, plagionite Undetermined Mukasa et al. (1990) |  | | Catalog/List | | fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x H £2.50 1x1 £4 040 BITYITE...Mica white cleavages in Muscovite. (Harding Mine,Taos County, New Mexico) 1x1 £3.50 1x2 £7 097 CHLOANTHITE...MINERAL !! dark red micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm £4 151 LEUCOSPHENITE...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH U...Na Al Silicate Pure creamy coloured masses (Tanco Mine, Bernie Lake, Manitoba, Canada) lx2ins £4 2x2ins |  | | Catalog/List | | S.A. Old No. l Headfnme. Whi ■ key Hlll Mine, Tuohnne County, CaUfomla (r■-,u. .SV•t- tor cr11•t•J...association. Few of the minute crystals you see on mine or quarry dumps or even on cabinet specimens will...dumps or surface float. Mirute crystals seen on a mine dump are a clue but nearly always tao weathered...on feldspar. 784 ADAMITE, Moha\'.1k Mine, San Bernardino County, r.alifornia. Group o f colorless to...785 ADAMITE (CUPRIAN),MohawkMine, San Bernardino County, California. Nicely spaced transparent jade green |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO...Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co .. Utah. Also at Menzenschwand Scbwarzwald |  | | Journal (article/letter/editorial) | | 1 Willemite 7 Zeolite 4 1 Witherite 2 Zinkenite 1 42 Wodginite 4 Zinnwaldite 1 Topaz 260...Chemistry of Wolframite from the Baia Sprie Epithermal Deposit, Romania,” Econ. Geol. 97 (2), 415–423 (2002)...Breccia-Hosted Epithermal Au–Ag Deposit of Rosia Montana, Romania,” Econ. Geol. 101 (5), 923–954 (2006). 75. V. B |  | | Journal (issue) | | Violet #5 claim , Wah Wah M oun tains, Beaver County, Utah. The crystal is about 1 cm in size. John...Range, New Mexico, and East Grants Ridge, Valencia County, New Mexico (Johnstone, 1953). Beryllium occurs...their occurrence near Gold Spring, Utah, in Lincoln County, Nevada. This is only a few miles west of the Modena...This locality is east of the Bell Hill fluorspar mine situated at the end of the paved road. A good vehicle...zones of high concentrations, it is necessary to mine a large volume of rock to obtain very many fine |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187 |  | | Book | | zeolites. Calcite (septarian nodule), San Juan County, Utah, USA » 18 x 24 x 8 om 14 MINERALS: PRODUCTS...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26x 16 cm 22...* 20 x 18 x 14. cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1x 1 om Acicular...hematite with iridescent limonite coating, Parcocha Mine, Bilbao, Spain * 19 x 19 x 16 cm Goethite, Tintic...Brazil + 5 x 3 x 0.6 cm Platy muscovite, José Pinto Mine, Jaguaragu, Minas Gerais, Brazil + 12 x 19 x 6 em |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed...longfamous Old Yuma mine near Tucson (see R. L. Jones, “Famous mineral localities: the Old Yuma mine,” in vol....period of activity, access to the mine was cut off in 1984. In 1996 the mine area was absorbed into the Saguaro | | | Book | | zeolites. Calcite (septarian nodule), San Juan County, Utah, USA * 18 x 24x Bem 14 | MINERALS: PRODUCTS...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22...Namibia * 20 x 18 x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1 x 1 om Acicular...Brazil * 5 x 3 x 0.6 cm Platy muscovite, José Pinto Mine, Jaguaracu, Minas Gerais, Brazil * 12 x 19 x 6 cm...Malawi * 10 x 10 x 7 cm Calcite, San Sebastian Mine, Charcas, San Luis Potosi, Mexico * 10 x 8 x 6.5 |  | | Book (edition) | | Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...of cuprite (bluish grey); North Mine (North Broken Hill Mine; NBH Mine), Broken Hill, Yancowinna Co.,...vein in jasper (red internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey...argentite reaction rim (greenish grey; arg); Monte Narba Mine, San Vito, Cagliari Province, Sardinia, Italy; PPL...grey), carbonate matrix (dark grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge |
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