37605: Copper - $20 Cashin Mine, La Sal Mining District, Montrose County, Colorado Small cabinet - 7.8 x 2.3 x 0.8 cm 18 grams Specimen status: Reserved What does Reserved mean? Send an email with specimen number to order Dark copper, crudely crystalline, with
nice patina, and parallel growth. From a less well-known Colorado
locality. No damage.
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