Black Riebeckite Crystal
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Collection |
John Betts - Fine Minerals |
Description |
Lustrous crystal of black Riebeckite with striated sides. The crystal has an etched termination that has an irregular corner (contact?). Originally acquired in 1968. Ex. A. Stevenson collection #118. |
Locality |
Hurricane Mountain, east of Intervale, Carroll County, New Hampshire |
Dimensions |
20 x 11 x 8 mm. |
Specimen Grade |
B |
Photograph |
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