Birdseye Rhyolite Slab! Lapidary Stone Slab! Fossil Coral The majority of it was

The majority of it was collected prior to the 1970s

and a stunning creamy blue

and is near where the Laguna Agate is mined on the Agua Nueva Ranch

Originally discovered by Martin Kramer

They can be geodes (hollow with calcite crystals)

Birdseye Rhyolite Slab! Lapidary Stone Slab! Fossil Coral The majority of it wasBirdseye 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): 5. 4 x 2.