Calcite - , China - 7, 4.5 and 4 cm in edges, 10 cm of maximum length.
Mineral:
Calcite
Locality:
China
Dimensions:
7, 4.5 and 4 cm in edges, 10 cm of maximum length.
Description:
Cleaved and somewhat chipped irregular rhombohedron of Chinese Iceland spar (a paradox?).
All pictures, text, design © Forum FMF 2006-2025
