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Geography Categories
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| Definition Of: |
Herderite
General Information: Chemical Formula:CaBe(PO4)F Composition:(Molecular Weight = 163.06 gm)Calcium 24.58 % CaBeryllium 5.53 % BePhosphorus 19.00 % P Oxygen 39.25 % O Fluorine 11.65 % F Empirical Formula: CaBe(PO4)F Physical Properties: Cleavage:[110] Indistinct Color:white, yellowish white, or greenish white. Density:3 Diaphaniety:Transparent to Translucent Hardness:5 - Apatite Luminescence:Non-fluorescent. Luster:Vitreous (Glassy) Streak:white 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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