Emeralds in Biotite Schist.
Cobra Pit, Gravelotte Emerald Mine, Limpopo Province, S. Africa
2.7 x 2.3 x 2.5cm
Crystals to 1.6cm (Author: Debbie Woolf)
Dimensions: | 562 x 600 |
File size: | 60.01 kbytes |
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