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Geography Categories
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| Definition Of: |
Laihunite
General Information: Chemical Formula:Fe++Fe+++2(SiO4)2 Composition:(Molecular Weight = 351.71 gm)Iron 47.64 % FeSilicon 15.97 % SiOxygen 36.39 % O Empirical Formula: Fe2+Fe3+2(SiO4)2 IMA Status:Approved IMA 1976 Physical Properties: Cleavage:[001] Good, [100] Perfect, [010] Perfect Color:dark brown or black. Density:3.92 Diaphaniety:Opaque Hardness:6 - Orthoclase Luster:Sub Metallic Streak:light brown More details...
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Mineralogy Dictionary INDEX:
List of Terms: Terms beginning with "A", Page 1 |
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Page Number:
1 2 3 4 A: Page 1 of 4.
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