[Newest Minerals] [Equipment] [Analytical Services] [About Us] [Mineral Gallery] [eBay Store] See Also: [Diamond Crystals] [Mineral News] [Hudson Institute] [Minerals on CDROM] Rare Minerals, Meteorites, Equipment and Analytical Services Excalibur Mineral Company, World leaders in the supply of rare species Serving the scientific and collector communities since 1974 General Levyclaudite InformationPb8Sn7Cu3(Bi,Sb)3S28 |
Molecular Weight = 500.30 gm |
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Copper 4.45 % Cu |
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Tin 18.98 % Sn |
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Bismuth 12.50 % Bi |
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Antimony 1.99 % Sb |
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Lead 40.55 % Pb |
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Sulfur 21.54 % S |
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100.00 % |
1.36(Pb0.72)1.36(Bi0.22)1.36(Sb0.06)1.36(S)Sn0.8Cu0.35S2 |
Approved IMA 1990 |
Aghios Philippos Pb-Zn deposit, Kirki district, Greece. Link to MinDat.org Location Data. |
Named for Claude Levy (1924-), French mineralogist. |
Levyclaudite + Pronunciation |
IMA1989-034 |
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| | Levyclaudite Crystallographya:b:c =2.0326:1:1.001 |
a = 11.84, b = 5.825, c = 5.831, Z = 3; beta = 92.6° V = 401.74 Den(Calc)= 6.20 |
Monoclinic - SphenoidalH-M Symbol (2) Space Group: A2 ? |
By Intensity(I/Io): 3.93(1), 2.068(0.3), 4.06(0.3), |
| Physical Properties of Levyclaudite{100} Good |
Gray. |
Opaque |
Lamellar - Thin laminae producing a lamellar structure. |
Microscopic Crystals - Crystals visible only with microscopes. |
2.5-3 - Finger Nail-Calcite |
Metallic |
black |
| Calculated Properties of LevyclauditeBulk Density (Electron Density)=5.28 gm/cc |
note: Specific Gravity of Levyclaudite =6.20 gm/cc. Fermion Index = 0.12 |
Boson Index = 0.88 PELevyclaudite =1,038.10 barns/electron |
U=PELevyclaudite x rElectron Density=5,485.48 barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Levyclaudite is Not Radioactive | Levyclaudite Classification03.01.03.01 (03)Sulfides - Sulfosalts |
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(03.01)where z/y > 4 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals |
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(03.01.03)Dana Group |
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02.HF.25a 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf |
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02.H - Sulfosalts of SnS Archetype |
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02.HF -With SnS and PbS archetype structure units |
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| Other Levyclaudite InformationNAME( Dana8) PHYS. PROP.(Dana8, Ammin, v92:706) |
Links to other databases for Levyclaudite : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - EUROmin Project 4 - Ecole des Mines de Paris 5 - Google Images 6 - Google Scholar 7 - Handbook of Mineralogy (MinSocAm) 8 - Handbook of Mineralogy (UofA) 9 - MinDAT 10 - MinMax(Deutsch) 11 - MinMax(English) 12 - Mineralienatlas (Deutsch) 13 - QUT Mineral Atlas 14 - Ruff.Info Search for Levyclaudite using: Visit our Advertisers for Levyclaudite : AA Mineral SpecimensB & L Fine Minerals Crystalarium.com Dan Weinrich Fine Minerals Dan Weinrich Auctions Dakota Matrix Desert Winds Gems and Minerals Excalibur Minerals Exceptional Minerals Fabre Minerals Heliodor John Betts Fine Minerals Mason's Minerals Mineral News Mineral of the Month Club Wrights Rock Shop Translate Levyclaudite Mineral Data : Ask about Levyclaudite here : Print or Cut-and-Paste your Levyclaudite Specimen Label here :
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