Rocks and SlabsRocks and Slabs by the bag, lot, or individual specimen All / Sold Items All Rough Blocks and Chunks Slabs for Cabbing Fossils Miscellaneous Thundereggs Obsidian Turquoise, Varisite, Chrysoprace Brazilian Crazy Lace Australian Specialty slabs Dinosaur bone Rhyolites Fairburn Agates Biggs/Deschutes/Bruneau Jaspers Mexican Agates Petrified Wood Carvings Minerals/Crystals Specimens: Agates Agates Jaspers Sold Items Jewelry Gemstones -Faceted Gemstones-Cabochons Rough Rocks and Slabs Tumbling Material and Bulk Rocks Specimens Apache Dendritic Rhyolite rough mix $45.00 Add To Cart