NB37W5: Fluorite with Chalcopyrite inclusions - La Viesca Mine, Principality of Asturias Spain
Fluorite with Chalcopyrite inclusions

La Viesca Mine, Las Monjas pocket, La Collada mining area, Huergo, Siero, Comarca Oviedo, Asturias, Principality of Asturias  Spain (05/2010)

Specimen size: 10.5 × 7.5 × 5.3 cm = 4.1” × 3.0” × 2.1”
Main crystal size: 7.3 × 6.3 cm = 2.9” × 2.5”

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