[Newest Minerals] [Rare Minerals] [Cabinet Specimens] [About Us] [Image Gallery] Dakota Matrix Minerals Updated weekly, for the collector, educator, and researcher since 1996 Extensive Inventory of very Rare Minerals. Visa and Mastercard are Welcome General Parajamesonite InformationPb4FeSb6S14 |
Molecular Weight = 2,064.07 gm |
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Iron 2.71 % Fe |
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Antimony 35.39 % Sb |
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Lead 40.15 % Pb |
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Sulfur 21.75 % S |
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100.00 % |
Pb4Fe2+Sb6S14 |
In a hydrothermal deposit, late-stage mineral. Parajamesonite (1947) is a mixture of jamesonite + other sulfosalts |
Discredited IMA 2006 - Valid Species (Pre-IMA) 1947 |
Herja, Romania. Link to MinDat.org Location Data. |
Named as a dimorph of jamesonite. |
Parajamesonite + Pronunciation |
| | Search for Parajamesonite Images
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| | Parajamesonite Crystallography OrthorhombicSpace Group: Unk |
By Intensity(I/Io): 4.203(1), 3.777(0.6), 2.483(0.3), |
| Physical Properties of ParajamesoniteNone |
Gray. |
5.479 - 5.485, Average = 5.48 |
Opaque |
Columnar - Forms columns |
2.5-3 - Finger Nail-Calcite |
Metallic |
| Calculated Properties of ParajamesoniteBulk Density (Electron Density)=4.70 gm/cc |
note: Specific Gravity of Parajamesonite =5.48 gm/cc. Fermion Index = 0.09 |
Boson Index = 0.91 PEParajamesonite = 843.35 barns/electron |
U=PEParajamesonite x rElectron Density=3,960.09 barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Parajamesonite is Not Radioactive | Parajamesonite Classification03.06.09.01 (03)Sulfides - Sulfosalts |
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(03.06)where 2 < z/y < 2.49 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals |
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(03.06.09)Dana 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 |
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| Other Parajamesonite InformationNAME( Dana8) PHYS. PROP.(Enc. of Minerals,2nd ed.,1990) |
Links to other databases for Parajamesonite : |
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 Parajamesonite using: Visit our Advertisers for Parajamesonite : AA Mineral SpecimensB & L Fine Minerals Crystalarium.com Dan Weinrich Fine Minerals Dan Weinrich Auctions Dakota Matrix Diamond Dan Publications 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 Parajamesonite Mineral Data : Ask about Parajamesonite here : Print or Cut-and-Paste your Parajamesonite Specimen Label here :
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