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Chrysocolla is a hydrated copper silicate mineral that is known for its vibrant blue and green colors
Zoolithen Cave became one of the first fossil sites to challenge medieval beliefs about giants and dragons
Some A and B grade pieces even have multiple brachiopods on the same piece of shale
LargeApproximate Size of 1 Piece: 3cm x 2cm x 1
Pyrite Cubes - Gem Dirt (Dig Your Own Crystals) ammonyte Chrysocolla is a hydrated copperDescription: 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
US$ 185.00
US$ 185.00
US$ 185.00
US$ 132.50