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Geography Categories
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| Definition Of: |
Gugiaite
 General Information: Chemical Formula:Ca2BeSi2O7 Composition:(Molecular Weight = 257.33 gm)Calcium 31.15 % CaBeryllium 3.50 % BeSilicon 21.83 % SiOxygen 43.52 % O Empirical Formula: Ca2Be(Si2O7) IMA Status:Approved IMA Physical Properties: Cleavage:[010] Perfect, [001] Distinct, [110] Indistinct Color:colorless. Density:3.03 Diaphaniety:Transparent Hardness:3-4 - Calcite-Fluorite Luster:Vitreous (Glassy) Streak:white More details...
Ca2BeSi2O7
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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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