Ca2Al3Si3O12(OH) |
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HEMATITE and QUARTZ pseudomporph after unidentified mineral EPIDOTE ? Bessemer Ridge |
QUARTZ and HEMATITE pseudomporph after unidentified mineral EPIDOTE ? Bessemer Ridge |
K FELDSPAR (Var: Adularia) with GROSSULAR garnet and minor EPIDOTE Denny Mountain Skarn |
Terminated radial EPIDOTE spray with perched QUARTZ Denny Mountain Skarn |
SERICITE pseudomorph after EPIDOTE ? with small crystals of QUARTZ Denny Mountain Skarn |