Trancas Geodes, 50 lb lot Books INT187db Intarsia Drilled Bead features

INT187db Intarsia Drilled Bead features lavender

and detailed descriptions of each area

formed through felsic lava that rapidly cools after exploding past the earth’s crust

) Because of this

Trancas Geodes, 50 lb lot Books INT187db Intarsia Drilled Bead featuresTrancas Geodes from Mexico. These geodes have a darker gray and tan exterior with a translucent to light blue interior. They can have a variety of crystal shapes inside, including fine druzy, large crystals, needle like crystals, or they can be almost solidly filled with chalcedony. Some can fluoresce green under short wave UV light due to trace uranium content. Size can range from a few inches to fist size. Approximately 60 pieces per 50 lb lot.