The Definitive Guide to the World of Color in Tourmaline Gemstones

The Definitive Guide to the World of Color in Tourmaline Gemstones

Cuprian Rubellite

Cuprian Rubellite

Crushed by Bruce Fry The following effort to discuss a member of the wonderful family of related minerals called tourmaline comes from diverse, mostly informal sources. Outside of direct experience with red tourmaline from Mozambique, I do not have the resources to...
Crushed

Crushed

Crushed by Bruce Fry It all started a long time ago in what would become the magical land of Afghanistan. The continents drifted, drawn by mysterious currents deep in the earth, into collisions that built mighty mountains. As their glowing hearts of molten magma...