Selenite, Grand Rapids, Michigan Adam's Mine no doubt for the glorious

no doubt for the glorious color photographs that capture collectors' enthusiasm for the stones' distinctive shapes and vivid colors

4 cm and weighs 492 grams

Tourmaline in Quartz combines the properties of Tourmaline and Clear Quartz Crystal

The Minerals Encyclopedia is unusual for the number of minerals it covers: more than 700 in 448 pages

and strengthens faith in the self and trust in the universe

Selenite, Grand Rapids, Michigan Adam's Mine no doubt for the gloriousSelenite Grand Rapids, Kent County, Michigan, USA Ex. Greg Boles Collection 14 x 14 x 7 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