Sphalerite var. Marmatite
Bottino Mine, Stazzema, Apuan Alps, Lucca Province, Tuscany, Italy
1.55 mm black Sphalerite var. Marmatite crystal with Quartz (Author: Matteo_Chinellato)
Dimensions: | 700 x 467 |
File size: | 60.99 kbytes |
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