Holiday Savings! Check it out! The Collection Explore our full collection of crystals and minerals in the Vortex online store. New inventory added weekly Clusters, Geodes and Formations Categories: All Quartz Family Clusters, Geodes and Formations Polished and Carved Stones Rare and Collector Specimens Chakra and Energy Stones Obsidian - Volcanic Glass Miniatures and Affordable Finds Museum/Showcase Pieces All / Apophyllite & Stilbite Cluster – #474 $290.00 Add To Cart Added! Dogtooth Calcite Crystal Cluster – #389 $32.00 Add To Cart Added! Large White Quartz Cathedral Geode Chamber – #488 $128.00 Add To Cart Added! Brown Calcite Stalactitic Cluster with Sparkling Overgrowth – #447 $44.00 Add To Cart Added! Milky Quartz Cluster – #405 $32.00 Add To Cart Added! Calcite Cluster with Quartz & Hematite – #365 $125.00 Add To Cart Added! Celestite Crystal Cluster – #349 $70.00 Add To Cart Added! Hematite-Coated Quartz Cluster – #390 $90.00 Add To Cart Added! Hematite-Coated Quartz Cluster – #364 $55.00 Add To Cart Added! Amethyst Druzy Cluster – #342 $35.00 Add To Cart Added! Hematite-Coated Quartz Cluster – #340 $95.00 Add To Cart Added! Barite with Quartz – #338 $80.00 Add To Cart Added! Hematite-Coated Quartz Cluster #303 $115.00 Add To Cart Added!