Selenite Fish-tail Twin
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Collection |
John Betts - Fine Minerals |
Description |
Thin twinned crystal of transparent Selenite variety of gypsum. The v-shaped end is called a fishtail twin because of it's resemblance to a fish's tail. The twin plane runs down the center. Ex. John A. Manley ca. 1890s. |
Locality |
Pleasant Valley, (Uintah County?), Utah |
Dimensions |
15 x 7 x 0.5 cm. |
Specimen Grade |
B |
Photograph |
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