Smithsonite, Laurion, Greece Willemite Schiffer Publishing

Schiffer Publishing

elongated prismatic crystals of schorl tourmaline with highly reflective vertical striations pair with fine icy blade like crystals of Cleavelandite

Chrysocolla Pseudomorph (Chrysocolla After Azurite)

This beautiful pietersite pendant in sterling silver weighs 18

and relieve pain

Smithsonite, Laurion, Greece Willemite Schiffer PublishingSmithsonite Laurion, Greece Ex. Greg Boles Collection 23 x 20 x 14 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 attributes all his knowledge