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Geography Categories
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| Definition Of: |
Lopezite
General Information: Chemical Formula:K2Cr2O7 Composition:(Molecular Weight = 294.18 gm)Potassium 26.58 % K Chromium 35.35 % CrOxygen 38.07 % O Empirical Formula: K2Cr2O7 Physical Properties: Cleavage:[010] Perfect, [100] Distinct, [001] Distinct Color:orange red or red. Density:2.69 Diaphaniety:Transparent Hardness:2.5 - Finger Nail Luster:Vitreous (Glassy) Streak:light yellow More details...
K2Cr2O7
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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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