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Fluorite, Wolframite, Quartz (variety smoky quartz)
Yaogangxian Mine, Yizhang, Chenzhou Prefecture, Hunan Province, China
40 mm x 33 mm x 20 mm
(Author: Don Lum)
| Dimensions: | 1441 x 1600 |
| File size: | 440.92 kbytes |
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