AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Kansas > Sphalerite (lamellar twinned) with minor Calcite |
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DESCRIPTION: | No. 81202 |
Mineral: | Sphalerite (lamellar twinned) with minor Calcite |
Locality: | Mid-Continent Mine, Treece, Cherokee County, Kansas |
Description: | Lustrous brown-black sphalerite crystals to 34 mm with an 8 mm transparent yellow calcite crystal on the bottom edge. The sphalerite crystals are lamellar twinned, and have parallel crystallization patterns on the surfaces. Ex. Fratto collection #236; ex. Harry Sering (1924-2000) |
Overall Size: | 5x5x4.5 cm |
Crystals: | 3-34 mm |
Archived: | For reference only |
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