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Tazieffite Mineral Data |
General Tazieffite Information |
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Pb20Cd2(As,Bi)22S50Cl10 | ||
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Molecular Weight = 8,377.10 gm | ||
Cadmium 2.68 % Cd | |||
Bismuth 7.48 % Bi | |||
Arsenic 16.99 % As | |||
Lead 49.47 % Pb | |||
Sulfur 19.14 % S | |||
Chlorine 4.23 % Cl | |||
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100.00 % | |||
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Pb20Cd2As19Bi3S50Cl10 | ||
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Zinkenite plesiotypic series | ||
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Proposed IMA 2008 (Dana # Added) | ||
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Mutnovsky volcano, Kamchatka Peninsula, Far East Asia, Russia Link to MinDat.org Location Data. | ||
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Named for Haroun Tazieff (1914-1998), volcanologist who was a pioneer in field observation of active volcanoes. | ||
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IMA2008-012 | ||
Tazieffite Image | |||
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Tazieffite Crystallography |
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a:b:c =0.1831:1:0.5979 | ||
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a = 8.352, b = 45.592, c = 27.261, Z = 4; beta = 98.84° V = 10,257.26 Den(Calc)= 5.42 | ||
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Monoclinic - Prismatic H-M Symbol (2/m) Space Group: C 2/c | ||
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By Intensity(I/Io): 3.313(1), 3.361(0.65), 3.8(0.53),2.835(0.39), 4.07(0.39), 2.789(0.36), 3.66(0.24), 4.35(0.21), | ||
Physical Properties of Tazieffite |
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Opaque | ||
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Metallic | ||
Calculated Properties of Tazieffite |
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Bulk Density (Electron Density)=4.64 gm/cc note: Specific Gravity of Tazieffite =5.42 gm/cc. |
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Fermion Index = 0.11 Boson Index = 0.89 |
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PETazieffite =1,050.68 barns/electron U=PETazieffite x rElectron Density=4,870.04 barns/cc. |
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GRapi = 0 (Gamma Ray American Petroleum Institute Units) Tazieffite is Not Radioactive |
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Tazieffite Classification |
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03.08.01.04 (03)Sulfides - Sulfosalts | ||
(03.08)where 1 < z/y <2 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals | |||
(03.08.01)Zinkenite Group | |||
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02.XX.00 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf | ||
02.X - Unclassified Strunz SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarse | |||
02.XX -Unknown | |||
Other Tazieffite Information |
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Links to other databases for Tazieffite : 1 - Am. Min. Crystal Structure Database 2 - Athena 3 - GeoScienceWorld 4 - Google Images 5 - Google Scholar 6 - MinDAT 7 - Mineralienatlas (Deutsch) 8 - Online Mineral Museum 9 - QUT Mineral Atlas 10 - Ruff.Info Search for Tazieffite using: Visit our Advertisers for Tazieffite : Ask about Tazieffite here : Print or Cut-and-Paste your Tazieffite Specimen Label here :
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