ET51AI4: Bournonite with Sphalerite and Pyrite - Herja Mine, Maramures Romania
Bournonite with Sphalerite and Pyrite

Herja Mine, Chiuzbaia, Baia Mare, Maramures  Romania (1960-1970)

Specimen size: 11.5 × 10.2 × 4.1 cm = 4.5” × 4.0” × 1.6”
Main crystal size: 2 × 1.5 cm = 0.8” × 0.6”

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