Amphibole-after-Pyroxene
specimen number:
1259772
location:
Calumet Mine, Chaffee Co., Colorado, USA
description:
Prismatic crystals of what were once pyroxene now replaced by green amphibole. The crystals of terminated and measured a 1.3 cm in height. Scattered over both sides of a 7.0 x 4.0 x 3.0 cm matrix. The variety of this is known as uralite. Shipping weight: 0.18 pounds.
Size: 7.0 x 5.0 x 3.0 cm (small-cabinet)
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Related by Mineral (Actinolite):
Actinolite — Tanzania
Origin: Ijaka, Kangwa, Dodoma, Tanzania
Number: (9711268)
Size: 7.0 x 5.0 x 5.0 cm (small-cabinet)
Actinolite — Tanzania
Origin: Ijaka, Kangwa, Dodoma, Tanzania
Number: (9711671)
Size: 6.0 x 1.8 x 1.1 cm (small-cabinet)
Actinolite — Tanzania
Origin: Ijaka, Kangwa, Dodoma, Tanzania
Number: (9711263)
Size: 4.2 x 4.2 x 2.3 cm (miniature)