Pyrites - Law Dictionary Search Results

Pyrites

A name given to a number of metallic minerals sulphides of iron copper cobalt nickel and tin of a white...

Of or pertaining to pyrites See Pyritic

and brilliant metallic luster crystallizing in the isometric system iron pyrites iron disulphide

than some other compound of the same elements as iron pyrites is a persulphide formerly called persulphuret

Arsenical iron pyrites arsenopyrite

metallic element which was said to have been discovered in pyrites and some other minerals and to be of a silver

Decomposed rock usually reddish or ferruginous owing to oxidized pyrites forming the upper part of a metallic vein Called also

Iron pyrites formerly used for striking fire also a flint

made on a large scale by the oxidation of iron pyrites Called also ferrous sulphate

Copper pyrites or yellow copper ore a common ore of copper containing