AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Colorado > Sphalerite (Spinel-law twinned) |
DESCRIPTION: | No. 43837 |
Mineral: | Sphalerite (Spinel-law twinned) |
Locality: | Commodore Mine, Creede District, Mineral County, Colorado |
Description: | Translucent dark-yellow sphalerite crystals with lighter yellow crystals around the edges. The sphalerite crystals are twinned on the {111} plane following the Spinel law of twinning. Two etched gray galena crystals are on one edge. |
Overall Size: | 6x3.5x2 cm |
Crystals: | 1-10 mm |
Archived: | For reference only |
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