For sale is a very uncommon style Broken Hill gypsum. The specimen features unusual ‘jackstraw" style gypsum with more solid style gypsum under that , there is than some beta quartz scattered about, at bottom left can be seen some small calcite crystals, there is a bit of sturtite. This is the first time I have seen a Broken Hill specimen like this. Ex Jack Leach collection.
BROKEN HILL, NSW.
102 x 65 x 24mm