Quartz
Messina Mine, Messina, Limpopo Province, South Africa
6.0 x 7.3 cm
Doubly-terminated quartz crystals colored reddish-brown by inclusions of hematite with micro black hematite crystals coating several prism faces. (Author: crosstimber)
| Dimensiones: | 1298 x 975 |
| Tamaño fichero: | 296.32 kbytes |
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