Specimen

Ullmannite, Sphalerite, Bournonite, Valentinite, Bottinoite ⚒︎ Aurora, Dörnberg Mine, Ramsbeck, DE (KVKM76BUZUyrUdCXH4pk7w)
Ullmannite, Sphalerite, Bournonite, Valentinite, Bottinoite
⚒︎ Aurora, Dörnberg Mine, Ramsbeck, DE

Collection

Collection of N. Martincevic

IDs

 KVKM76BUZUyrUdCXH4pk7w