Cassiterite Crystals on Cleavelandite Matrix agate Cabochon Please note that this wire

Please note that this wire may tarnish and will need cleaning from time to time

Beautiful moss agate cabochon

Some kunzite crystals have multiple terminations

This beautiful blue rock is lapis lazuli (today often called lapis)

The yellow color is on the surface of the crystal

Cassiterite Crystals on Cleavelandite Matrix agate Cabochon Please note that this wireBeautiful cassiterite crystals on a matrix of cleavelandite albite. Cassiterite is a tin oxide mineral that is often found in association with cleavelandite, a platy variety of albite. Cleavelandite is a common constituent of pegmatites, where it forms warped masses of mineral with lamellae parallel to (010) and may be twinned on the albite law. Cassiterite crystals on cleavelandite are rare and highly sought after by mineral collectors. They exhibit