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Geography Categories
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| Definition Of: |
Halurgite
General Information: Chemical Formula:Mg2[B4O5(OH)4]2·(H2O) Composition:(Molecular Weight = 449.16 gm)Magnesium 10.82 % MgBoron 19.25 % B Hydrogen 2.24 % H Oxygen 67.68 % O Empirical Formula: Mg22(B4)2(O5)2(OH)4·(H2O) IMA Status:Approved IMA 1962 Physical Properties: Color:white. Density:2.19 Hardness:2.5-3 - Finger Nail-Calcite 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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