Mineral: Calcite
Locality: Southwest Mine, Bisbee, Warren District, Mule Mountains, Cochise County, Arizona, USA
Dimensions: 4.7 x 3.6 x 3.0 cm

Description: Lustrous chocolate brown calcite crystals to 1.8 cm, the brown color due to uniform inclusions of iron oxide. Collected on the 6th level by Dick Graeme in 1985.

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