Rocks and SlabsRocks and Slabs by the bag, lot, or individual specimen All / gem silica chrysacolla $150.00 gem silica chrysacolla $150.00 Gem Silica Chrysacola $180.00 Sold Out blue calcite sphere $50.00 rainbow quartz sphere $150.00 black tourmaline with mica $25.00 black tourmaline in matrix with mica $45.00 black tourmaline $65.00 black tourmaline in matrix with mica $75.00 kyanite blue $20.00 kyanite blue $25.00 kyanite blue $50.00 kyanite $45.00 rose quartz. extra large $110.00 zebra Calcite $125.00 blue kyanite tumbling $60.00 rutilated quartz, tourmalinated quartz. cocaxinite $125.00 Keokuk Geode $150.00 Sold Out Amethyst cluster $35.00 Emerald in matrix $175.00 Hemimorphite $300.00 Herkamer diamond $40.00 Chevron amethyst xtra large $60.00 Magnetite crystal in matrix $25.00 Garnets in matrix $75.00 Sold Out Pyrite and calcite specimen $250.00 Green flourite $35.00 Rainbow flourite $45.00 Tourmilinated Quartz $80.00 Chevron Amethyst rough $35.00 Chevron amethyst point $40.00 Purple flourite crystal specimen $375.00 Pyrite and calcite $100.00 Fibrous Malachite $25.00 Keokuck Geode with iridescent brown calcite, rare $150.00 Sold Out Amethyst, Thunder Bay $30.00 Amethyst, Thunder Bay Druzy crystals $12.00 Iron pyrite-Fools Gold $150.00 Calcite crystal $15.00 Mexican coconut with amethyst geode center $90.00 Sold Out Azurite with Malachite $175.00