General Wustite InformationFeO |
Molecular Weight = 71.85 gm |
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Iron 77.73 % Fe 100.00 % FeO |
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Oxygen 22.27 % O |
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100.00 % 100.00 % = TOTAL OXIDE |
Fe2+O |
Valid Species (Pre-IMA) 1927 |
At Scharnhausen, near Stuttgart, Baden-W¨urttemberg, and at Buhl, near Weimar, Hesse, Germany. In Greenland, on Disko Island, near Uivfaq and Kitdlit. From the Pathardih colliery, Jhar Link to MinDat.org Location Data.
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Named for Ewald Wüst (1875-1934), German metallurgist and Director for Iron Research of the Kaiser Wilhelm Institute, Dusseldorf, Germany who first synthesized the compound. |
Wustite |
Wuestite |
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Wustite CrystallographyBy Intensity(I/Io): 2.146(1), 1.518(0.8), 2.476(0.7), |
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Mouse
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| Physical Properties of WustiteGray. |
| Optical Properties of WustiteNCalc= 2.13 - from Gladstone-Dale relationship (KC = 0.188) where Ncalc=Dcalc*KC+1 |
NCalc= 2.11 - from Gladstone-Dale relationship (KC = 0.188) where Ncalc=Dmeas*KC+1 | Calculated Properties of WustiteBulk Density (Electron Density)=5.70 gm/cc |
note: Specific Gravity of Wustite =6.02 gm/cc. Fermion Index = 0.01 |
Boson Index = 0.99 PEWustite = 23.84 barns/electron |
U=PEWustite x rElectron Density= 135.82 barns/cc. GRapi = 0 (Gamma Ray American Petroleum Institute Units) |
Wustite is Not Radioactive | Wustite Classification04.02.01.06 (04)Simple Oxides |
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(04.02)with a cation charge of 2+ (A++ O) |
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(04.02.01)Periclase group (Isometric, Fm3m) |
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04.AB.25 04 - OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodate |
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04.A - Metal:Oxygen = 2.1 and 1:1 |
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04.AB -M:O = 1:1 (and up to 1:1.25); with small to medium-sized cations only |
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| Other Wustite Information Links to other databases for Wustite : |
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 15 - University of Colorado - Mineral Structure Data 16 - WWW-MINCRYST Search for Wustite using: Visit our Advertisers for Wustite : 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 Wustite here : Print or Cut-and-Paste your Wustite Specimen Label here :
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