Birdseye Rhyolite Slab Lapidary Stone Slice Cut Rock Idaho Sunset Jasper Photos are of some that

Photos are of some that are broken and show the pattern well

There is a fracture line on the cut face

Brazilian Agate

Some are large enough to at least glue and get 2-3 more slabs

Birdseye Rhyolite Slab Lapidary Stone Slice Cut Rock Idaho Sunset Jasper Photos are of some thatBirdseye Rhyolite is a volcanic rhyolite that forms with the gorgeous colorations and stunning orbicular eye like patterns. It was mined in Mexico, and according to our sources, the original deposits have long since been mined out. Birdseye Rhyolite tends to be pretty solid and takes an excellent polish. The majority of LapidaryCentral Birdseye Rhyolite is from the original old stock deposits and miners. Measurements (inches longest approx): 4. 4 x 3.