[What's New] [Mineral Galleries] [About Us] [Contacts] [Login] At AA Mineral Specimens, we source quality Mineral Specimens, Fossils, Gemstones, Decorative Stones, Lapidary Material and Specimen Sets world-wide General Protojoseite InformationBi4TeS2 (?) |
Molecular Weight = 1,027.65 gm |
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Bismuth 81.34 % Bi |
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Tellurium 12.42 % Te |
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Sulfur 6.24 % S |
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100.00 % |
Bi4TeS2 |
Not Approved IMA |
Rezbanya, Transylvania, Romania. Link to MinDat.org Location Data. |
Named as a precursor of joseite. |
Protojoseite + Pronunciation |
| | Search for Protojoseite Images
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| | Protojoseite Crystallographya:c = 1:13.36101 |
a = 4.335, c = 57.92, Z = 6; V = 942.62 Den(Calc)= 10.86 |
Trigonal - Hexagonal ScalenohedralH-M Symbol (3 2/m) Space Group: R 3m |
By Intensity(I/Io): 3.15(1), 2.29(0.7), 1.571(0.4), |
| Physical Properties of Protojoseite{???} Perfect |
Gray white. |
8.48 - 8.52, Average = 8.5 |
Opaque |
Metallic |
| Calculated Properties of ProtojoseiteBulk Density (Electron Density)=8.79 gm/cc |
note: Specific Gravity of Protojoseite =10.9 gm/cc. Fermion Index = 0.01 |
Boson Index = 0.99 PEProtojoseite =1,664.29 barns/electron |
U=PEProtojoseite x rElectron Density=14633.08 barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Protojoseite is Not Radioactive | Protojoseite Classification02.00.00.00 (02)Sulfide Minerals |
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(02.00)Without Dana Classification Numbers |
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(02.00.00)Sulfosalt - Te |
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02.DC.05e 02 - SULFIDES and SULFOSALTS (sulfides, selenides, tellurides; arsenides, antimonides, bismuthides; sulfarsenites, sulf |
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02.D - Metal Sulfides, M:S = 3:4 and 2:3 |
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02.DC -Variable M:S |
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| Other Protojoseite InformationPHYS. PROP.(Enc. of Minerals,2nd ed.,1990) |
Links to other databases for Protojoseite : |
1 - Am. Min. Crystal Structure Database 2 - Athena 3 - EUROmin Project 4 - Ecole des Mines de Paris 5 - Google Images 6 - Google Scholar 7 - MinDAT 8 - MinMax(Deutsch) 9 - MinMax(English) 10 - Mineralienatlas (Deutsch) 11 - QUT Mineral Atlas 12 - Ruff.Info Search for Protojoseite using: Visit our Advertisers for Protojoseite : AA Mineral SpecimensB & L Fine Minerals Crystalarium.com Dan Weinrich Fine Minerals Dan Weinrich Auctions Dakota Matrix Diamond Dan Publications e-Rocks Auctions Excalibur Minerals Exceptional Minerals Heliodor John Betts Fine Minerals Mason's Minerals Mineral News Mineral of the Month Club Wrights Rock Shop Translate Protojoseite Mineral Data : Ask about Protojoseite here : Print or Cut-and-Paste your Protojoseite Specimen Label here :
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