Gahnite crystals
Gahnite crystals from Falu Gruva, Falun, Dalarna, Sweden.
Collection John Betts - Fine Minerals
Description Two crude crystals of black Gahnite in greenish matrix. The specimen was extracted from solid rock, not from a cavity, resulting in minor surface imperfections where the surrounding matrix was removed. Collected in 1810.
Locality Falu Gruva, Falun, Dalarna, Sweden.
Dimensions 4.0 x 3 x 1.5 cm.
Specimen Grade B
Photograph © - All Rights Reserved.

« Previous    Next »

Spinel Mineral Detail Page