Popis produktu
Metallic shiny bournonite crystals on quartz crystals from Yaogangxian in the Chengzhou area, Hunan Province, China. An exceptionally well-formed contrasting specimen with classically developed crystals of “wheel ore,” as bournonite was called by miners in Příbram, is a truly uncompromising representative of this popular and sought-after mineral.
Další informace
Additional information
| Dimensions | 5.6 × 7.6 × 5.5 cm |
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