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Four undamaged cubic pyrite crystals with mirror-like faces intergrown on a matrix of marlstone.
Overall size: 95 mm x 78 mm.
Main crystal: 31 mm on edge.
Weight: 512 g. (Author: Carles Millan)

Four undamaged cubic pyrite crystals with mirror-like faces intergrown on a matrix of marlstone.
Overall size: 95 mm x 78 mm.
Main crystal: 31 mm on edge.
Weight: 512 g. (Author: Carles Millan)

Dimensions: 800 x 847
File size: 68.63 kbytes
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