Pyrrhotite, what is it?
Pyrrhotite, an ore that is found naturally in the ground, rhymes today with “disaster” for thousands of owners who are victims. The file spans more than a decade. Pyrrhotite, what is it? Pyrrhotite is a mineral species composed of iron sulphide which oxidizes on contact with air and humidity. The mineral then produces sulfuric acid which reacts with …
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