Calcite (variety Mn-bearing) - Wuyi tunnel north (construction site), China - 6,5 x 5 cm
Mineral:
Calcite (variety Mn-bearing)
Locality:
Wuyi tunnel north (construction site), Wuyishan, Nanping Prefecture, Fujian Province, China
Dimensions:
6,5 x 5 cm
Description:
Detail
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