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Geography Categories
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| Definition Of: |
Gadolinite-(Ce)
General Information: Chemical Formula:(Ce,La,Nd,Y)2Fe++Be2Si2O10 IMA Status:Approved IMA 1987 Physical Properties: Cleavage:None Color:black. Density:4.2 Diaphaniety:Transparent Hardness:6.5-7 - Pyrite-Quartz Luster:Vitreous (Glassy) Streak:greenish gray More details...
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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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