 | Moelo, Y., Orlandi, P., Guillot-Deudon, C., Biagioni, C., Paar, W., Evain, M. (2011) LEAD-ANTIMONY SULFOSALTS FROM TUSCANY (ITALY) XI. THE NEW MINERAL SPECIES PARASTERRYITE, Ag4Pb20(Sb14.5As9.5) 24S58, AND ASSOCIATED STERRYITE, Cu(Ag,Cu)3Pb19(Sb,As)22(As-As)S56, FROM THE POLLONE MINE, TUSCANY, ITALY. The Canadian Mineralogist, 49 (2) 623-638 doi:10.3749/canmin.49.2.623 | Journal (article/letter/editorial) | | 3749/canmin.49.2.623 LEADâANTIMONY SULFOSALTS FROM TUSCANY (ITALY). XI. THE NEW MINERAL SPECIES PARASTERRYITE...Cu)3Pb19(Sb,As)22(AsâAs)S56, FROM THE POLLONE MINE, TUSCANY, ITALY â Yves MOĂLO§ Institut des MatĂ©riaux Jean...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, Iâ56126 Pisa, Italy Catherine GUILLOT-DEUDON...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, Iâ56126 Pisa, Italy Werner PAAR Department...Carducci, near Pietrasanta, in the Apuan Alps, Tuscany, Italy. It forms acicular crystals up to 4 3 0.3 mm |  | | Journal (article/letter/editorial) | | sulfosalts from Tuscany (Italy). XV. (Tl-Ag)-bearing rouxelite from Monte Arsiccio mine: occurrence and...Dipartimento di Scienze della Terra, UniversitaÌ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Institut des MateÌriaux...e Georisorse, CNR, Via Moruzzi 1, I-56124 Pisa, Italy [Received 28 November 2013; Accepted 25 February...ore of Monte Arsiccio mine, near SantâAnna di Stazzema (Apuan Alps, Tuscany, Italy). Rouxelite occurs as...thallium, sulfosalt, Monte Arsiccio mine, Apuan Alps, Tuscany, Italy. Introduction ROUXELITE is a complex |  | Orlandi, Paolo, MoĂ«lo, Yves, Meerschaut, Alain, Palvadeau, Pierre, Leone, Philippe (2004) Lead-antimony sulfosalts from Tuscany (Italy) VI. Pellouxite, ~ (Cu,Ag)2Pb21Sb23S55ClO, a new oxy-chloro-sulfosalt from Buca della Vena mine, Apuan Alps. European Journal of Mineralogy, 16 (5) 839-844 doi:10.1127/0935-1221/2004/0016-0839 | Journal (article/letter/editorial) | | 16, 839-844 Lead-antimony sulfosalts from Tuscany (Italy). VI. Pellouxite, ~ (Cu,Ag)2Pb21Sb23S55ClO...Ag)2Pb21Sb23S55ClO, a new oxy-chloro-sulfosalt from Buca della Vena mine, Apuan Alps PAOLO ORLANDI1,*, YVES MOĂLO2, ALAIN...2Laboratoire di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy de Chimie des Solides...the small Fe-Ba deposit of Buca della Vena mine, Apuan Alps (Tuscany, Italy). The new mineral name honours...oxy-chloro-sulfide, sulfosalt, lead, antimony, Tuscany, Italy. Introduction Pellouxite is the seventh mineralogical |  | Sejkora, J., OzdĂn, D., Laufek, F., PlĂĄĆĄil, J., Litochleb, J. (2011) Marrucciite, a rare Hg-sulfosalt from the Gelnica ore deposit (Slovak Republic), and its comparison with the type occurrence at Buca della Vena mine (Italy) Journal of GEOsciences, 56 (4) 399-408 | Journal (article/letter/editorial) | | comparison with the type occurrence at Buca della Vena mine (Italy) JiĆĂ Sejkora1,*, Daniel OzdĂn2, FrantiĆĄek...with other sulfosalts (zinkenite, scainiite, boulangerite, chalcostibite, bournonite) and cinnabar. It...other minerals in close association (namely boulangerite) cannot be excluded. Subsequently, this mineral...marrucciite â from the FeâBa deposit at Buca della Vena mine, Apuan Alps, Italy (Orlandi et al. 2007). This mineral...the same mineral from Buca della Vena. 2. Occurrence and associated minerals Mine dumps of the Zenderling |  | Orlandi, Paolo, Meerschaut, Alain, Palvadeau, Pierre, Merlino, Stefano (2002) Lead-antimony sulfosalts from Tuscany (Italy) V. Definition and crystal structure of moĂ«loite, Pb6Sb6S14(S3), a new mineral from the Ceragiola marble quarry. European Journal of Mineralogy, 14 (3) 599-606 doi:10.1127/0935-1221/2002/0014-0599 | Journal (article/letter/editorial) | | 14, 599-606 Lead-antimony sulfosalts from Tuscany (Italy). V. Definition and crystal structure of moĂ«loite...2Laboratoire di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy de Chimie des Solides...Ceragiola marble quarry, near Seravezza town (Tuscany, Italy). Associated minerals are: sulphur, pyrite...crystal structure, Tuscany, Italy. Introduction Sulfide ore deposits of Tuscany present a large variety...Recently, two new Pb-Sb species were found in the Buca della Vena iron deposit: scainiite (Orlandi et al., 1999) |  | Orlandi, Paolo, MoĂ« lo, Yves, Meerschaut, Alain, Palvadeau, Pierre (2001) Lead-antimony sulfosalts from Tuscany (Italy) III. Pillaite, Pb9Sb10S23ClO0.5, a new Pb-Sb oxy-chloro-sulfosalt, from Buca della Vena mine. European Journal of Mineralogy, 13 (3) 605-610 doi:10.1127/0935-1221/2001/0013-0605 | Journal (article/letter/editorial) | | 13, 605-610 Lead-antimony sulfosalts from Tuscany (Italy). III. Pillaite, Pb9Sb10S23ClO0.5, a new Pb-Sb...Pb-Sb oxy-chloro-sulfosalt, from Buca della Vena mine PAOLO ORLANDI [1*], YVES MOĂLO [2], ALAIN MEERSCHAUT...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Laboratoire de Chimie...has been found at Buca della Vena mine in the Apuan Alps, northern Tuscany, Italy. It crystallized in...antimony, oxy-chloro-sulfide, Tuscany, Italy. Introduction The Buca della Vena Fe-Ba deposit shows a complex |  | Orlandi, P., Meerschaut, A., Moelo, Y., Palvadeau, P., Leone, P. (2005) Leadâantimony sulfosalts from Tuscany (Italy) VIII. Rouxelite, Cu2HgPb22Sb28S64(O,S)2, a new sulfosalt from Buca della Vena mine, Apuan Alps: definition and crystal structure. The Canadian Mineralogist, 43 (3) 919-933 doi:10.2113/gscanmin.43.3.919 | Journal (article/letter/editorial) | | FROM TUSCANY (ITALY). VIII. ROUXELITE, Cu2HgPb22Sb28S64(O,S)2, A NEW SULFOSALT FROM BUCA DELLA VENA MINE...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, Iâ56126 Pisa, Italy ALAIN MEERSCHAUT...sulfosalt discovered in the Buca della Vena FeâBa deposit, Apuan Alps, Italy. It occurs as acicular metallic...lead, antimony, mercury, crystal structure, Tuscany, Italy. SOMMAIRE La rouxĂ©lite, Cu2HgPb22Sb28S64(O...sulfosel dĂ©couverte dans le gisement Ă FeâBa de Buca della Vena (Alpes Apuanes, Italie). Elle se prĂ©sente en |  | | Report (issue) | | Diffraction Pattern: Buca della Vena mine, near Pietrasanta, Apuan Alps, Italy. 2.994 (100), 3.418 (88)...19.71 0.05 100.15 (1) Buca della Vena mine, near Pietrasanta, Apuan Alps, Italy; average electron microprobe...lenses interstratified in a Ba-Fe deposit (Buca Della Vena). Association: Zinkenite, scainiite, chalcostibite...or bournonite, boulangerite (Zenderling). Distribution: From the Buca della Vena mine, near Pietrasanta...Pietrasanta, Apuan Alps, Italy [TL]. At Zenderling, near Gelnica, SpiĆĄsko-GemerskĂ© Rudohorie Mts., Slovak Republic |  | | Report (issue) | | X-ray Powder Pattern: Buca della Vena mine, Apuan Alps, northern Tuscany, Italy. 3.480 (100), 2.956 (47)...98 [0.21] 99.51 (1) Buca della Vena mine, Apuan Alps, northern Tuscany, Italy; average electron microprobe...tetrahedrite, chalcostibite, gersdorffite, baryte, boulangerite, robinsonite, scainiite, zinkenite, tintinaite...Distribution: From the Buca della Vena mine, Apuan Alps, northern Tuscany, Italy. Name: Honors Italian...Material: Natural History Museum, University of Pisa, Italy (15524 and 15525). References: (1) Orlandi, P., |  | Orlandi, Paolo, MoĂ«lo, Yves, Campostrini, Italo, Meerschaut, Alain (2007) Lead-antimony sulfosalts from Tuscany (Italy) IX. Marrucciite, Hg3Pb16Sb18S46, a new sulfosalt from Buca della Vena mine, Apuan Alps: Definition and crystal structure. European Journal of Mineralogy, 19 (2) 267-279 doi:10.1127/0935-1221/2007/0019-1718 | Journal (article/letter/editorial) | | from Tuscany (Italy). IX. Marrucciite, Hg3Pb16Sb18S46, a new sulfosalt from Buca della Vena mine, Apuan...Dipartimento di Scienze della Terra, UniversitaÌ di Pisa, Via S. Maria 53, 56126 Pisa, Italy *Corresponding authors...discovered in the Fe-Ba deposit of Buca della Vena, Apuan Alps (Italy). It occurs as black acicular metallic...lead, antimony, mercury, crystal structure, Tuscany, Italy. ReÌsumeÌ: La marrucciite, Hg3Pb16Sb18S46,...sulfosel deÌcouvert dans le gisement aÌ Fe-Ba de Buca della Vena (Alpes Apuanes, Italie). Elle se preÌsente |  | | Report (issue) | | 14(3)° X-ray Powder Pattern: Buca della Vena mine, Apuan Alps, Tuscany, Italy. 3.423 (100), 4.002 (38),...19.38 0.39 0.18 100.00 (1) Buca della Vena mine, Apuan Alps, Tuscany, Italy; average of 15 electron microprobe...dolomitic limestone. Association: Zinkenite, boulangerite, robinsonite, tintinaite, and, rarely, scainiite...Distribution: From the Buca della Vena mine, near Ponte Stazzemese, Apuan Alps, Tuscany, Italy. Name: Honors Professor...the mineralogical Museum, University of Genoa, Italy, and past President of the âSocietĂ Geologica Italianaâ |  | Orlandi, Paolo, Biagioni, Cristian, MoĂ«lo, Yves, Bonaccorsi, Elena (2014) Lead-antimony sulfosalts from Tuscany (Italy) XIV. Disulfodadsonite, Pb11Sb13S30(S2)0.5, a new mineral from the Ceragiola marble quarry, Apuan Alps: occurrence and crystal structure. European Journal of Mineralogy, 25 (6) 1005-1016 doi:10.1127/0935-1221/2013/0025-2330 | Journal (article/letter/editorial) | | October 2013 Lead-antimony sulfosalts from Tuscany (Italy). XIV. Disulfodadsonite, Pb11Sb13S30(S2)0.5...Dipartimento di Scienze della Terra, UniversitaÌ di Pisa, Via S. Maria 53, 56126 Pisa, Italy *Corresponding author...area, near the town of Seravezza, Apuan Alps, Tuscany, Italy. It occurs as acicular crystals, up to 3â4...a few micrometers in width, associated with boulangerite, calcite, and sphalerite. Disulfodadsonite is... crystal structure, Seravezza, Apuan Alps, Tuscany, Italy. 1. Introduction about 20 km southwest of |  | Biagioni, Cristian, Orlandi, Paolo, Pasero, Marco, Nestola, Fabrizio, Bindi, Luca (2014) Mapiquiroite, (Sr,Pb)(U,Y)Fe2(Ti,Fe3+)18O38, a new member of the crichtonite group from the Apuan Alps, Tuscany, Italy. European Journal of Mineralogy, 26 (3) 427-437 doi:10.1127/0935-1221/2014/0026-2382 | Journal (article/letter/editorial) | | the crichtonite group from the Apuan Alps, Tuscany, Italy CRISTIAN BIAGIONI1,*, PAOLO ORLANDI1,2, MARCO...Dipartimento di Scienze della Terra, UniversitaÌ di Pisa, Via S. Maria 53, 56126 Pisa, Italy *Corresponding author...Nazionale delle Ricerche, Via Moruzzi 1, 56124 Pisa, Italy 3 Dipartimento di Geoscienze, UniversitaÌ di Padova...Via Gradenigo 6, 35131 Padova, Italy 4 Dipartimento di Scienze della Terra, UniversitaÌ di Firenze, Via...Via G. La Pira 4, 50121 Firenze, Italy Abstract: Mapiquiroite, (Sr,Pb)(U,Y)Fe2(Ti,Fe3ĂŸ)18O38, was identified |  | Biagioni, Cristian, MoĂ«lo, Yves, Orlandi, Paolo, Stanley, Chris J. (2016) Lead-antimony sulfosalts from Tuscany (Italy) XVII. Meerschautite, (Ag,Cu)5.5Pb42.4(Sb,As)45.1S112O0.8, a new expanded derivative of owyheeite from the Pollone mine, Valdicastello Carducci: occurrence and crystal structure. Mineralogical Magazine, 80 (4) 675-690 doi:10.1180/minmag.2016.080.011 | Journal (article/letter/editorial) | | pp. 675â690 Lead-antimony sulfosalts from Tuscany (Italy). XVII. Meerschautite, (Ag,Cu)5.5Pb42.4(Sb...expanded derivative of owyheeite from the Pollone mine, Valdicastello Carducci: occurrence and crystal...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Institut des MatĂ©riaux...deposit of the Pollone mine, near Valdicastello Carducci, Apuan Alps, Tuscany, Italy. It occurs as black...long and 0.5 mm thick, associated with baryte, boulangerite, pyrite, quartz and sphalerite. Meerschautite |  | Sejkora, JiĆĂ, Ć tevko, Martin, PrĆĄek, Jaroslav, HovoriÄ, RĂłbert, Makovicky, Emil, Chovan, Martin (2021) Unique Association of Sulphosalts from the KÄŸaÄianka Occurrence, NĂzke Tatry Mts., Slovak Republic. Minerals, 11 (9) 1002 doi:10.3390/min11091002 | Journal (article/letter/editorial) | | disulfodadsonite, rouxelite, chovanite, semseyite, boulangerite, geocronite, tintinaite (with low Bi contents)... but increased Cl contents were detected in boulangerite, chovanite, disulfodadsonite, robinsonite, rouxelite...the NĂzke Tatry Mts. Zinkenite, robinsonite, boulangerite, jamesonite, chalcostibite, bournonite, and...jamesonite, zinkenite, robinsonite, heteromorphite, boulangerite, and CuâPbâBi (Sb) sulphosalts were identified...unpublished extensive Ph.D. thesis: bournonite, boulangerite, heteromorphite, probable dadsonite (Cl content |  | Palvadeau, Pierre, Meerschaut, Alain, Orlandi, Paolo, MoĂ«lo, Yves (2004) Lead-antimony sulfosalts from Tuscany (Italy) VII. Crystal structure of pellouxite, ~ (Cu,Ag)2Pb21Sb23S55ClO, an expanded monoclinic derivative of Ba12Bi24S48 hexagonal sub-type (zinkenite group) European Journal of Mineralogy, 16 (5) 845-855 doi:10.1127/0935-1221/2004/0016-0845 | Journal (article/letter/editorial) | | 16, 845-855 Lead-antimony sulfosalts from Tuscany (Italy). VII. Crystal structure of pellouxite, ~ (Cu...2Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Abstract: The crystal...natural Pb-Sb-(Cu,Ag) oxy-chloro-sulfide from Tuscany (Italy), has been solved and refined using single-crystal...two new complex natural (Pb, Sb) sulfosalts from Italy have been solved: the first one, named scainiite...species were found at Buca della Vena mine, a small Fe-Ba deposit from Apuan Alps, Tuscany (Orlandi & Checchi |  | Orlandi, P., Biagioni, C., Bonaccorsi, E., MoĂ«lo, Y., Paar, W. H. (2012) Lead-antimony sulfosalts from Tuscany (Italy) XII. Boscardinite, TlPb4(Sb7As2)ÎŁ9S18, a new mineral species from the Monte Arsiccio mine: Occurrence and crystal structure. The Canadian Mineralogist, 50 (2) 235-251 doi:10.3749/canmin.50.2.235 | Journal (article/letter/editorial) | | 3749/canmin.50.2.235 LEADâANTIMONY SULFOSALTS FROM TUSCANY (ITALY). XII. BOSCARDINITE, TlPb4(Sb7As2)S9S18, A...A NEW MINERAL SPECIES FROM THE MONTE ARSICCIO MINE: OCCURRENCE AND CRYSTAL STRUCTURE Paolo ORLANDI§, Cristian...Dipartimento di Scienze della Terra, UniversitĂ di Pisa, Via S. Maria 53, Iâ56126 Pisa, Italy Yves MOĂLO Institut...Arsiccio, near SantâAnna di Stazzema, in the Apuan Alps, Tuscany, Italy. It forms a millimetric compact...contribution to knowledge of the regional mineralogy of Italy. Keywords: boscardinite, new mineral species, sulfosalt |  | Biagioni, Cristian, Orlandi, Paolo, MoĂ«lo, Yves, Bindi, Luca (2014) Lead-antimony sulfosalts from Tuscany (Italy) XVI. Carducciite, (AgSb)Pb6(As,Sb)8S20, a new Sb-rich derivative of rathite from the Pollone mine, Valdicastello Carducci: occurrence and crystal structure. Mineralogical Magazine, 78 (7) 1775-1793 doi:10.1180/minmag.2014.078.7.19 | Journal (article/letter/editorial) | | pp. 1775â1793 Lead-antimony sulfosalts from Tuscany (Italy). XVI. Carducciite, (AgSb)Pb6(As,Sb)8S20, a...new Sb-rich derivative of rathite from the Pollone mine, Valdicastello Carducci: occurrence and crystal...Dipartimento di Scienze della Terra, UniversitaÌ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Institut des MateÌriaux...di Scienze della Terra, UniversitaÌ di Firenze, Via G. La Pira 4, I-50121 Florence, Italy [Received 21...deposit of the Pollone mine, near Valdicastello Carducci, Apuan Alps, Tuscany, Italy. It occurs as black |  | | Journal (article/letter/editorial) | | January 2015 Bournonite Yaogangxian Mine, Chenzhou, Hunan Province, China T here are certain mineral...the most prolific being the Yaogangxian mine, Hunan Province. (Additional locality information and photographs...galena, sphalerite, chalcopyrite, stibnite, boulangerite, zinkenite, tetrahedrite, carbonates, barite...from such disparate localities as the Black Hawk mine, Blue Hill, Maine; New York City, New York; an unspecified...King. It has also been reported from the Albion mine in the Little Cottonwood district, Salt Lake County |  | MoĂ«lo, Yves, Makovicky, Emil, Mozgova, Nadejda N., Jambor, John L., Cook, Nigel, Pring, Allan, Paar, Werner, Nickel, Ernest H., Graeser, Stephan, Karup-MĂžller, Sven, Balic-Âunic, TonÄi, Mumme, William G., Vurro, Filippo, Topa, Dan (2008) Sulfosalt systematics: a review. Report of the sulfosalt sub-committee of the IMA Commission on Ore Mineralogy. European Journal of Mineralogy, 20 (1) 7-62 doi:10.1127/0935-1221/2008/0020-1778 | Journal (article/letter/editorial) | | degli Studi di Bari, via E. Orabona 4, 70125 Bari, Italy 12 Museo di Storia Naturale, Sezione di Mineralogia...Studi di Firenze, via La Pira 4, 50121 Firenze, Italy 13 Institute of Mineralogy, Crystallography and...thioarsenite tennantite Sb3+ thioantimonite boulangerite thiobismuthite cosalite Bi3+ Te4+ thiotellurite...MnSb2 S4 . Example Chalcogenides Sulfosalts Boulangerite plesiotypic family Lillianite homologous series...rarer. Numerous Pb sulfosalts, among them the boulangerite plesiotypic series, have been described using |  | Topa, Dan, Sejkora, JiĆĂ, Makovicky, Emil, PrĆĄek, Jaroslav, OzdĂn, Daniel, Putz, Hubert, Dittrich, Herbert, Karup-MĂžller, Sven (2012) Chovanite, Pb15-2xSb14+2xS36Ox (x ⌠0.2), a new sulphosalt species from the Low Tatra Mountains, Western Carpathians, Slovakia. European Journal of Mineralogy, 24 (4) 727-740 doi:10.1127/0935-1221/2012/0024-2189 | Journal (article/letter/editorial) | | associated with other PbâSb sulphosalts, especially boulangerite, robinsonite and dadsonite. In reflected light... The optical properties are very similar to boulangerite. Micro-indentation hardness is 222.5 with a...producers in the world, as witnessed by extensive mine dumps. The two remaining occurrences are much smaller...sulphosalts (i.e., heteromorphite, semseyite, and boulangerite); this stage terminates as a quartzâstibniteâpyrite...aggregates of boulangerite, robinsonite, scainiite and dadsonite occur (Fig. 2). Boulangerite forms irregular |  | | Book (edition) | | MINE andtheir LOCALITIES JAN H. BERNARD AND JAROSLAV HYRSL INERALS DESCRIBED SINCE 2004 MINERALS...dist., China Fluomatromicrolite, x 25111111, Naipa mine, Mozambique Daliranite, 5111111, Zarshouran Au-As...Domafov, Czech Rep. Juangodoyite, 60111111, Santa Rosa mine, Chile Back cover photo: Ho/fertile on hematite...piment pseudomo,phs after realga,; 75 mm, Palomo mine, Pen, Page 3: Stepite on arsenic, 45 111111,Jachymov...CCM CM DANR EJM JMPS MM MP NJMA ZRMO Republic province prefecture county departement departamento |  | | Journal (article/letter/editorial) | | 10 km south of the town of Mittersill, Salzburg province, Austria. Abstracts for paarite and for salzburgite...ore mineralogy. Salzburgite is named after the province of Salzburg in the Republic of Austria, in which...from Tuscany (Italy). VII. Rouxelite, Cu2HgPb22Sb28S64(O,S)2, a new sulfosalt from Buca Della Vena Mine...in the Buca della Vena FeâBa deposit, near the village of Ponte Stazzemese, Apuan Alps, Italy. The mineral...with bournonite in a sample composed mainly of boulangerite, pyrite, and mercurian sphalerite in a quartz |  | | Journal (article/letter/editorial) | | CRYSTAL CHEMISTRY AND ELECTRICAL CONDUCTIVITY OF BOULANGERITE, DADSONITE AND IODINE-SUBSTITUTED PILLAITE GROWN...characterization of PbâSbâS sulfosalts, especially boulangerite, Pb5Sb4S11. The crystals were grown by sublimation...transporting agents. Owing to its rod-like structure, boulangerite typically appears as thin needles as well as...modeling, the chemical vapor-transport reaction of boulangerite is described, and an explanation for the formation...deposition is given. Within the homogeneity range of boulangerite Pb5âxSb4+xS11+x/2 with 0.35 â„ x â„ â0.09, the |  | | Journal (article/letter/editorial) | | Scienze della Terra, UniversitĂ di degli Studi di Torino, Via Valperga Caluso, 35-10125 Torino, Italy Fersman...the crichtonite group from the Apuan Alps, Tuscany, Italy. European Journal of Mineralogy, 26, 427â437...oxide ores of Buca della Vena (BdV) and Monte Arsiccio (MA) mines, Apuan Alps, Tuscany, Italy. At BdV, it...veins barite, Ba-rich feldspar (âhyalophaneâ), boulangerite, galena, and siderite are found. In reflected...the Museo di Storia Naturale, UniversitĂ di Pisa, Italy. F.C. Nicksobolevite* L.P. Vergasova, T.F. Semenova |
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