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.
Specimen Grade C
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