 | 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) | | from the galena-matildite series in the Cremenea vein, Şuior, Baia Mare district, Romania Gheorghe Damian...750-800 m in the Cremenea vein of the Şuior epithermal vein deposit, Baia Mare region, Romania. Microanalytical...to ideal AgPbBiS3. Intergrowths of galena and matildite with a characteristic basket-weave texture are...in the PbS-AgBiS2 system. Although galena and matildite end-members and decomposition-products may be...of AgPbBiS3 into galena and matildite. Key words: Şuior epithermal vein deposit, Baia Mare, Ag-Bi-sulphosalts |  | 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 (article/letter/editorial) | | BISMUTH SULFOSALT MINERALS, PAVONITE (AgBi3S5) AND MATILDITE (AgBiS2) AND IMPLICATIONS FOR ORE DEPOSITS MIKHAIL...thermodynamic properties of pavonite (AgBi3S5) and matildite (AgBiS2), which are the two main ternary mineral...178.16 ± 2.40 J⭈mol−1⭈K−1, respectively, for matildite. The new thermodynamic data can be used for quantifying...is shown that the stability field of AgBiS2 (matildite) in T- fS2 coordinates of the Fe-Ag-Bi-S system...of Ag-Au-Bi ore mineral assemblages involving matildite. Introduction Sulfosalts of silver and bismuth |  | | Journal (article/letter/editorial) | | Several examples of hydrothermal vein-type mineralization with matildite, schapbachite, ourayite, eskimoite...of naming of the sulfosalts schapbachite and matildite is shortly revisited here. The sequence of mineralization...schapbachite, which later exsolved into galena and matildite. Subsequently, this intergrowth was again overgrown...conversion of schapbachite (cubic AgBiS2) to matildite (hexagonal AgBiS2). The upper limit based on untwinned...above 144°C. Calculated fields of stability of matildite show that it is stabilized by higher temperatures |  | Voudouris, P. C., Spry, P. G., Mavrogonatos, C., Sakellaris, G.-A., Bristol, S. K., Melfos, V., Fornadel, A. P. (2013) Bismuthinite derivatives, lillianite homologues, and bismuth sulfotellurides as indicators of gold mineralization in the Stanos shear-zone related deposit, Chalkidiki, northern Greece. The Canadian Mineralogist, 51 (1) 119-142 doi:10.3749/canmin.51.1.119 | Journal (article/letter/editorial) | | (bismuthinite derivatives, lillianite homologues, matildite), native elements (bismuth, electrum), and bismuth...bismuthinite-aikinite solid solution series→ matildite + native bismuth + galena → chalcopyrite + bornite...gust-lill s.s. Ag5.6Bi5.6Pb4S15.2 Ag5Bi5Pb2S12 matildite joséite-A joséite-B ikunolite Bi3(S,Te)3 (Bi,Pb)4TeS3...------- Abbreviations: Gn-Mtd s.s. = galena-matildite solid solution; Gust-Lill s.s. = gustavite-lillianite...Intergrowth between galena, native bismuth, and matildite (Mtd) replacing krupkaite. Chalcopyrite is late |  | | Journal (article/letter/editorial) | | Genesis and evolution of the structurally controlled vein mineralization (Sb–Hg) in the Escarlati deposit...sulfidation in gold mineralization at the Semna mine area, central Eastern Desert of Egypt: Evidence...U-bearing minerals from the Vale de Abrutiga uranium mine area, central Portugal—M.S. Marina Cabral Pinto...from the galena-matildite series in the Cremenea vein, Şuior, Baia Mare district, Romania—Gheorghe Damian...inclusion investigation of Köstere hydrothermal vein-type deposit (Gümüşhane, NETurkey)—Yilmaz Demir |  | | Journal (article/letter/editorial) | | uraninite at the graniterelated Buraco do Ouro gold mine, Cavalcante, Central Brazil J. MENEZ * AND N. F...the Ticunzal Formation. In the Buraco do Ouro gold mine, the mineralization is hosted in muscovite-quartz...gold mineralization observed in the Buraco do Ouro mine is uncommon and unique in the context of the Aurumina...spectrometric measurements in the samples collected in the mine. The association between gold and uranium constitutes...Cavalcante region. K E Y WO R D S : Buraco do Ouro gold mine, selenides, gold, platinum-group element. Introduction |  | | Journal (article/letter/editorial) | | and bismuth–antimony sulphosalts from Kutná Hora vein Ag–Pb–Zn ore district, Czech Republic Richard PAŽOUT...sulphosalt minerals has been found in samples from mine dumps of the Staročeské pásmo Lode of the Kutná...bismuthinite, cosalite, ikunolite, izoklakeite, matildite, galenass, Bi-rich jamesonite, Bi-rich boulangerite...Virtually no mobilization of elements from the earlier vein filling took place; hydrothermal fluids must have...the studied mineralization origin. hydrothermal vein type mineralization of Variscan age (Holub et al |  | Zhou, Haoyang, Sun, Xiaoming, Fu, Yu, Lin, Hai, Jiang, Liyi (2016) Mineralogy and mineral chemistry of Bi-minerals: Constraints on ore genesis of the Beiya giant porphyry-skarn gold deposit, southwestern China. Ore Geology Reviews, 79. 408-424 doi:10.1016/j.oregeorev.2016.06.008 | Journal (article/letter/editorial) | | (emplectite, Bi-Ag sulfosalt Bi-Pb-Ag wittichenite), (matildite), sulfosalts Bi-Pb sulfosalts Bi-Cu-Pb sulfosalts...sulfosalts (lillianite homologues, galena-matildite series), and Bi chalcogenides (tsumoite, the unnamed...derivatives, lillianites and andorites, galena-matildite series as well as minerals in Bi-Pb-Te-S/Bi-Te-Se-S...(galenobismutite and AC cosalite), Bi-Ag sulfosalt (matildite), Bi-Cu-Pb sulfosalts (bismuthinite derivatives)...sulfosalts (lillianite homologues and galena-matildite series), and Bi chalcogenides (tsumoite, the unnamed |  | 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)...structure or in the form of fine inclusions, e.g. matildite (AgBiS2), although its presence was not confirmed...Brecciated vein with disseminated arsenopyrite; D) Scheme of mineralized brecciated vein with elongated...orebodies at the northern part of the mine. In several places in the mine, breccia-type mineralization occurs...arsenopyrite with pyrite and galena in a brecciated vein, which is filled by clasts of limestone and disseminated |  | Voudouris, P. C., Melfos, V., Spry, P. G., Kartal, T., Schleicher, H., Moritz, R., Ortelli, M. (2013) THE PAGONI RACHI/KIRKI Cu-Mo Re Au DEPOSIT, NORTHERN GREECE: MINERALOGICAL AND FLUID INCLUSION CONSTRAINTS ON THE EVOLUTION OF A TELESCOPED PORPHYRY-EPITHERMAL SYSTEM. The Canadian Mineralogist, 51 (2) 253-284 doi:10.3749/canmin.51.2.253 | Journal (article/letter/editorial) | | Pagoni Rachi cannot be excluded. Alteration types and vein relationships suggest that mineralization can be...Veins and Wall-rock Alteration Alteration types and vein crosscutting relations at Pagoni Rachi indicate...summarized in Table 1. Alteration assemblages and vein types are recognized on the basis of surface relationships...intermediate to high-sulfidation mineralization and mine portal; northern sector, St. Philippos deposit....outcrop of banded B-type vein. (g) Hand specimen of a brecciated D-type vein including fragments of sericitic |  | Ciobanu, Cristiana L., Cook, Nigel J., Pring, Allan, Brugger, Joël, Danyushevsky, Leonid V., Shimizu, Masaaki (2009) ‘Invisible gold’ in bismuth chalcogenides. Geochimica et Cosmochimica Acta, 73 (7) 1970-1999 doi:10.1016/j.gca.2009.01.006 | Journal (article/letter/editorial) | | epithermal-porphyry transition at Larga, South Apuseni Mts., Romania (Cook and Ciobanu, 2004), Au skarns at Ortosa and...orebodies/veins within the deposit, e.g., the Ozawa vein at Kawazu, or the No. 5 and Sarvisuo pipes at Orivesi...Japan Tochigi, Honshu, Japan S. Apuseni Mts., Romania Transcarpathians, Ukraine Transcarpathians, Ukraine...lenslike veins Suw N. Apuseni Mts., Romania N. Apuseni Mts., Romania Shimane, Honshu, Japan Hedley district...Shamrock (H) Carrock Fell (P) E. Carpathians, Romania S.E. Queensland, Australia Cumbria, UK CLY Group |
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