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Calcite
Kruchev dol Mine, Madan Orefield, Smolyan Oblast, Bulgaria
12.2 x 13.1 cm.
Colorful specimen of light brown and reddish-brown siderite with creamy white calcite rhombs scattered over a matrix of galena and quartz. Mined in 2008. (Author: crosstimber)
| Dimensions: | 750 x 544 |
| File size: | 52.62 kbytes |
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