Leopard Skin Rhyolite Rough Chunk! African Blue Lace Agate Obsidian is generally black under

Obsidian is generally black under normal conditions

or this could make an excellent display

Weight: Approx  2 lbs 13

and if you have a tumbler

Leopard Skin Rhyolite Rough Chunk! African Blue Lace Agate Obsidian is generally black underLeopard Skin Rhyolite is a depleted volcanic rhyolite formation that tends to be very solid and takes a great polish! It is well known for its oolitic like appearance of tiny orb like structures, and its blend of an interesting pattern and colors which form leopard print like patterns. This material is getting pretty hard to come by, and when you see it, you certainly don't want to pass it up! Leopard Skin Rhyolite tends to work up very well! Weight: