Colorado Minerals

Specimens

Columbite-(Mn)

collected by Rudy Bologna 4/2008

Mine: Mica Lode quarry
County: Eight Mile Park
Location: Eight Mile Park
Dimensions: 2 5/8" x 2 3/8" x 1 13/16" (67 x 58 x 47mm)
Mineral: Columbite-(Mn)

Single very large section of single crystal of columbite-(Mn) with striations on opposite faces. Radioactive.

Price: $100.00 (Sold)

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