Prehnite 10x14-13x17mm Faceted Tumble Nugget - 15-16 Inch Druse Represents the natural cycle of

Represents the natural cycle of creation

Trolleite is an extremely rare aluminum phosphate mineral that crystallizes in the form of masses and small prismatic crystals

A Manganese inosilicate (or chain silicate)

this semi to precious variety of quartz is found in many locations around the world

and many others

Prehnite 10x14-13x17mm Faceted Tumble Nugget - 15-16 Inch Druse Represents the natural cycle ofPrehnite was the first mineral to be named after a person: its discoverer, Dutch Colonel Hendrik Von Prehn. Von Prehn discovered the stone in South Africa in 1774. Prehnite is translucent to transparent, in colors from light green to yellow green to olive, with occasional inclusions of Black Tourmaline that crisscross the stone in fibrous patterns. It is a phyllosilicate composed of silicon, calcium and aluminum with trace amounts of iron.