Titanium quartz. Very large black opal carving from Lightning Ridge, Australia Rolling flashes green and blue. Tourmaline Var Rubellite, Malkhan Pegmatite Field, Krasnyi Chikoy, Eastern Siberia, Russian Federation. Cerussite with Malachite Inclusions,...

Liddicoatite, Madagascar Fluorite with cerussite & calcite, Namibia Phosphophyllite, Bolivia Fluorite with calcite, Tennessee Barite on calcite, Nevada

Tourmaline from Vietnam by Dan Weinrich Spinel in Calcite - Vietnam Liddicoatite with Quartz - Vietnam

Cuprian Elbaite Liddicoatite Tourmaline, Vietnam Devilline - Greece Fluorite from Mexico Magenta-red Spherocobaltite crystals with Cobaltoan Dolomite and pseudomorphosed Cuprite crystals in Malachite

Tourmaline from California Tourmaline with Lepidolite from California ourmaline from Afghanistan by Exceptional Minerals. Tourmaline var. Liddicoatite from Madagascar by the Arkenstone Tourmaline from San Diego, California Tourmaline with Lepidolite and...

Liddicoatite over Elbaite