Herderite, Corrego Frio, Brazil galena and displays dozens of bright

and displays dozens of bright

Austrailian opal is bezel set in 14k yellow gold and nested next to a sterling silver casting from a cutting of a jade plant

This piece and 4 similar other obelisks were hand selected by me out of several hundred pieces

This rutilated Smoky quartz cluster is from Nova Horizonte in Bahia Brasil

Herderite, Corrego Frio, Brazil galena and displays dozens of brightHerderite Corrego Frio, Larenjeiras, Minas Gerais, Brazil Ex. Greg Boles Collection 25 x 15 x 12 mm Mounted In A Standard Perky Box This mineral specimen is from the collection of Gregory Boles. Greg has had a lifelong passion for collecting minerals and other geological items. His hobby started at an early age in 1956 and continues to this day. Greg's enthusiasm for science led him to receive a BS in geology from the University of Kansas in 1987. He