Terminated Blue Kyanite Blades, Quartz and Staurolite | 173 grams | Minas Gerais, Brazil Campo del Cielo It is metastable relative to

It is metastable relative to calcite and often converts to calcite accompanying changes in the environment

Origin: Namibia

A - 44x34x15 mm

Specimen Size:  Large Cabinet-Sized

snow white

Terminated Blue Kyanite Blades, Quartz and Staurolite | 173 grams | Minas Gerais, Brazil Campo del Cielo It is metastable relative toThis is a fabulous specimen of terminated Kyanite blades, Staurolite and Quartz mined in Barra do Salinas district, Barra do Salinas, Coronel Murta, Minas Gerais, Brazil. The specimen was mounted on a wood stand to allow easy display in a favorable position and to protect the specimen. Kyanite is a silicate mineral with the chemical formula Al2SiO5. It's known to be one of the most attractive natural minerals in the world, frequently found with