AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Switzerland > Orthoclase var. Adularia Twins |
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DESCRIPTION: | No. 50065 |
Mineral: | Orthoclase var. Adularia Twins |
Locality: | Grimsel Pass, Haslital, Bern, Switzerland |
Description: | Floater formation of sharp translucent colorless orthoclase crystals with coating of green chlorite microcrystals on all surfaces. The orthoclase crystals are the adularia variety and twinned on the C-axis resulting in complex shape. Ex. John Geiges collection #890 |
Overall Size: | 6.5x6x5 cm |
Crystals: | 5-50 mm |
Archived: | For reference only |
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