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Geography Categories
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| Definition Of: |
Bellidoite
General Information: Chemical Formula:Cu2Se Composition:(Molecular Weight = 206.05 gm)Copper 61.68 % CuSelenium 38.32 % Se Empirical Formula: Cu2Se IMA Status:Approved IMA 1975 Physical Properties: Color:silver gray. Density:7.03 Diaphaniety:Opaque Hardness:1.5-2 - Talc-Gypsum Luster:Metallic More details...
C 2Se
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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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