This is Tremolite var. Hexagonite, and according to one reference it comes from the Type Locality (For Hexagonite) in Edwards, Balmat-Edwards Zinc District, Saint Lawrence County, New York. It is 3 1/2" x 2 /1/2" (8.89 cm x 6.35 cm) (Author: Jim Prentiss)
Dimensiones: | 600 x 450 |
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