Agatized Coral, Tumbled Stone, 1 lb lot Thundereggs 5 cm x 5 cm

5 cm x 5 cm

INT179db Intarsia Drilled Bead features brown

Crystalline Geodes are from Mexico and have a pinkish matrix and a light blue to white crystal interior

and blue-white agate and agate tubes

This specimen features light pink and dark pink banded agate with a small quartz center

Agatized Coral, Tumbled Stone, 1 lb lot Thundereggs 5 cm x 5 cmThe size ranges from 0. 25" to 1. 75" Agatized coral forms through a process similar to petrified wood. Decaying organic material is replaced with a silica rich solution which, under pressure for thousands of millennia will grow into various chalcedony formations. The colors comes in various shades of orange and yellow with some whites and grays.