AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from South Africa > Quartz pseudomorphous after Crocidolite (Tiger-Eye) |
DESCRIPTION: | No. 31768 |
Mineral: | Quartz pseudomorphous after Crocidolite (Tiger-Eye) |
Locality: | headwaters of the Orange River, Griqualand West, South Africa |
Description: | Several samples of Tiger-eye, a gem-mineral that is the result of quartz replacing crocidolite. One piece is a polished sphere that resembles an actual eye. Ex. A. Lincoln Sherk, MD. (1890s-1969) |
Overall Size: | 3-2 cm |
Crystals: | |
Archived: | For reference only |
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