Leopard Skin Rhyolite Rough Chunk! Upper Ordovician but possibly some magnetite with

but possibly some magnetite with rainbow and mahogany coloration

Maury Mountain Moss Agate is an old stock Oregon Moss Agate and is generally what became the classic definition of a Moss Agate

Starburst Rhyolite is one of the old stock gemmy mexican rhyolites

These are beautiful no matter how you display them though

Floating orb can make some excellent bolo cabochons

Leopard Skin Rhyolite Rough Chunk! Upper Ordovician but possibly some magnetite withLeopard 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! Photos