2025 Barytocalcite | Rosebery Mine July 20, 2021 James Melville Australasia Australia Tasmania Barytocalcite crystals on granular galena, from a vugh found in 1830 stope, W lens, 46 Level at the Rosebery Lead/Zinc Mine, Tasmania. 120x60x45mm. click to view full size image … click to view full size image …