Pyrite Cubes - Gem Dirt (Dig Your Own Crystals) ammonyte surface definition

surface definition

They have been dyed pink by humans and treated to add a green coating

Small                                                                                                                        Approximate Size of 1 piece: 12cm x 1

bringing new supply and fresh interest in this ancient gem

Approximate Weight for Size 9: 6

Pyrite Cubes - Gem Dirt (Dig Your Own Crystals) ammonyte surface definitionDescription: Dig into real Canadian geology with our gem dirt packed with natural pyrite cubes from Whistler, British Columbia. These shiny, golden cubesknown as Fools Goldform naturally in perfect geometric shapes and are fun to discover as you sift through the dirt. Pyrite forms when iron and sulfur combine under high heat and pressure, creating its famous metallic luster and cubic structure. Each kit gives you a hands on look at how crystals grow