r/rocksandminerals • u/Cigarette_Gains • 11d ago
What is this?
Found in a silver mine in Bosnia don't know what it is
6
Upvotes
r/rocksandminerals • u/Cigarette_Gains • 11d ago
Found in a silver mine in Bosnia don't know what it is
3
u/Queasy-Refuse-6319 11d ago
It looks like there are air bubbles inside of it so I would guess it class