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Geography Categories
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| Definition Of: |
Laurite
 General Information: Chemical Formula:RuS2 Composition:(Molecular Weight = 165.20 gm)Ruthenium 61.18 % RuSulfur 38.82 % S Empirical Formula: RuS2 Locality:OREGON Physical Properties: Cleavage:[111] Perfect Color:black. Density:6.99 Diaphaniety:Opaque Habits:Crystalline - Poor - Occurs primarily as crudely formed crystals., Crystalline - Fine - Occurs as well-formed fine sized crystals., Granular - Generally occurs as anhedral to subhedra l crystals in matrix. Hardness:7.5 - Garnet Luminescence:Non-fluorescent. Luster:Metallic Streak:dark gray More details...
R S2
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Mineralogy INDEX:
List of Terms: Terms beginning with "A", Page 1 |
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Page Number:
1 2 3 A: Page 1 of 3.
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