lustrous, outside black Fluorite crystals with orange inner cores up to 0.8 cm with Dolomite, dimensions of the specimen: 5 x 3 x 3 cm, Stollen Frisch GlĂŒck, Frohnau (Author: Thomas Uhlig)
Dimensions: | 600 x 443 |
File size: | 34.61 kbytes |
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