FUN + COLLECTIBLE + UNIQUE
Iron pyrite, or fool's gold, is an iron sulfide. It represents the prototype comound of a crystallographic pyrite structure, and it was among the first crystal strutures to be solved by X-ray diffraction. The crystal typically forms cuboid crystals, and also form framboids, which resemble raspberries.
This product is sold in bags of 1 lb.
Why We Love This:
This pyrite gravel makes for a fun "gold-panning" experience when mixed with sand, and is sure to be a fun activity for kids!