The mineral pyrite, or iron pyrite, also known as fool's gold, is an iron sulfide with .... and the hydrated sulfates formed may exert crystallization pressure that can ...
How and where is
Pyrite is a very common mineral, found in a wide variety of geological ... Well
crystallized specimens are generally relatively stable, while
The uses and properties of the mineral
Oct 5, 2015
Much of the
Roy Shepherd explains what
Chemical Composition, FeS2 – Iron Sulfide. Color, Pale brassy yellow, will tarnish to darker hues that may be iridescent. Cleavage, None, conchoidal fracture.