Large Stubby Black Columbite Crystal

Large Stubby Black Columbite Crystal from Galilea, Minas Gerais, Brazil

Collection

John Betts - Fine Minerals

Description

Superb single crystal of black Columbite-(Fe) with striated prism faces and complex termination. The crystal is complete on all faces with few imperfections. There is a slight blue iridescence on some of the fracture surfaces. Ex. A. Stevenson collection.

Locality

Galilea, Minas Gerais, Brazil

Dimensions

4.0 x 3.5 x 3.0 cm.


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