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Geography Categories
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| Definition Of: |
Hennomartinite
 General Information: Chemical Formula:SrMn+++2Si2O7(OH)2·(H2O) Composition:(Molecular Weight = 417.69 gm)Strontium 20.98 % SrManganese 26.31 % MnSilicon 13.45 % SiHydrogen 0.97 % H Oxygen 38.30 % O Empirical Formula: SrMn3+2Si2O7(OH)2·(H2O) IMA Status:Approved IMA Physical Properties: Cleavage:None Color:brown or yellow brown. Diaphaniety:Translucent Hardness:4 - Fluorite Luster:Vitreous (Glassy) Streak:yellowish brown 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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