Rock, Crystal, Natural, Collectible, Mineral, Specimen, Quartz, Tourmaline

South American Collection: Barite, Tourmaline in Quartz, Smokey Quartz, Elbaite, Kyanite, Lepidolite/Albite, Vivianite, Quartz/Purrhotite Charlie Hall Collection

Tourmaline in Quartz Brazil 3oz

Rubelite Tourmaline in Quartz Madagascar 1lb 4oz

Black Tourmaline Schrohl in Quartz Crystal Brazil 11oz

Green Tourmaline in Smoky Quartz Brazil 6.4oz

Titanium Quartz Crystal Cluster 6oz

Titanium Quartz Cluster 4oz

Black Tourmaline "Schrohl" on Feldspar South Africa 1lb 6oz

Quartz "Windows" Quartz, Smoky Quartz, Amethyst, Rose Quartz 10pcs

Phantom Quartz Chlorite Arkansas 5oz

Needle Quartz Madagascar 8oz

Quartz Crystals Clusters Arkansas 11lb 8oz

Laser Quartz Crystal Colombia

Quartz Crystals with Manganeese Inclusions Arkansas 1oz

Titanium on Quartz Brazil 8oz

Cactus Quartz Giant Cluster South Africa 3lb 11oz

Quartz Cluster with halloysite inclusion. 1lb 9oz

Extra Large Green Tourmaline Crystal 6lb 13oz

Exterior and Interior Rutilated Quartz with Calcite Minas Geralis Brazil

Rutile in Giant Quartz Crystal Brazil 9lb 9oz

Large Silver on Quartz Morocco 6oz

Silver Crystals in Quartz Morocco 2.7oz

Water Clear (Rare) Quartz Crystal Cluster Madagascar 8.5" x 5.5"

Titanium Quartz Brazil