By: Kolby Jacobe
Hardness and crystal form
Its a 6-6.5 and it is not weak but not strong its medium. The pyrites crystal form is a cubic shape.
cleavage and fracture
Pyrite has a fracture break.
Design and share beautiful flyers just like this one!
Spread the word with an online flyer. They're easy to make and impossible to mess up :)Try it now