An unusually fine, lustrous and undamaged galena sits on limestone matrix with tiny ruby-jack sphalerites. Though the crystal is a modified cube there are many octahedral overgrowths at the corners and on the crystal faces.
An unusually fine, lustrous and undamaged galena sits on limestone matrix with tiny ruby-jack sphalerites. Though the crystal is a modified cube there are many octahedral overgrowths at the corners and on the crystal faces.