(Fe,Mg)3Fe3(Si,Al)4O10(OH)8 |
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Drusy QUARTZ spheres on ropey CLINOCHLORE Beaver Valley Quarry |
COPPER wire on CLINOCHLORE Beaver Valley Quarry |
CALCITE on CLINOCHLORE Beaver Valley Quarry |
CALCITE on CLINOCHLORE Beaver Valley Quarry |
HEULANDITE on CHLORITE Lucky Strike Pit |