General Sakharovaite Information(Pb,Fe)(Bi,Sb)2S4 |
Molecular Weight = 656.33 gm |
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Iron 0.85 % Fe |
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Bismuth 38.21 % Bi |
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Antimony 12.99 % Sb |
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Lead 28.41 % Pb |
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Sulfur 19.54 % S |
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100.00 % |
Pb0.9Fe2+0.1Bi1.2Sb0.7S4 |
Found in carbonate veinlets cutting arsenopyrite ore. Sakharovaite (1955) is now considered Bi-bearing jamesonite. |
Discredited IMA 2006 |
Ustarasaisk deposit, Tian Shan Mountains, Kazakhstan. Link to MinDat.org Location Data. |
Named for Marina S. Sakharova (1917-), Russian mineralogist. |
Sakharovaite + Pronunciation |
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| | Sakharovaite Crystallography Monoclinic |
By Intensity(I/Io): 3.412(1), 2.031(0.6), 2.721(0.6), |
| Physical Properties of Sakharovaite{???} Perfect |
Lead gray. |
Opaque |
Acicular - Occurs as needle-like crystals. |
Metallic |
| Optical Properties of SakharovaiteStrong, with reddish internal reflections seen only in oil. |
Pure white. |
Birefringent. |
| Calculated Properties of SakharovaiteFermion Index = 0.06 |
Boson Index = 0.94 PESakharovaite =1,298.02 barns/electron |
U=PESakharovaite x rElectron Density= . barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Sakharovaite is Not Radioactive | Sakharovaite Classification03.07.09.02 (03)Sulfides - Sulfosalts |
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(03.07)where z/y = 2 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals |
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(03.07.09)Galenobismutite Group |
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02.XX.00 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf |
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02.X - Unclassified Strunz SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarse |
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02.XX -Sulfosalt - Sb, Bi |
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| Other Sakharovaite InformationNAME( Dana8) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) OPTIC PROP.(AntBidBlaNic1) |
Links to other databases for Sakharovaite : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - EUROmin Project 4 - Ecole des Mines de Paris 5 - GeoScienceWorld 6 - Google Images 7 - Google Scholar 8 - Handbook of Mineralogy (MinSocAm) 9 - Handbook of Mineralogy (UofA) 10 - MinDAT 11 - Mineralienatlas (Deutsch) 12 - Online Mineral Museum 13 - QUT Mineral Atlas 14 - Ruff.Info Search for Sakharovaite using: Visit our Advertisers for Sakharovaite : B and L Fine MineralsDakota Matrix Minerals Dan & Diana Weinrich Mineral Auctions Excalibur Mineral Corp. Exceptional Minerals John Betts Fine Minerals Mineral News Mineral of the Month Club NY/NJ Gem & Mineral Show TIMA Mineral Analyzer Weinrich Minerals, Inc. Wright's Rock Shop Ask about Sakharovaite here : Print or Cut-and-Paste your Sakharovaite Specimen Label here :
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