polydymite
Noun
Meaning
polydymite (usually uncountable, plural polydymites)
(mineralogy) An isometric supergene sulfide mineral, dark violet gray to copper-red, associated with the weathering of primary pentlandite nickel sulfide.
Noun
polydymite (usually uncountable, plural polydymites)
(mineralogy) An isometric supergene sulfide mineral, dark violet gray to copper-red, associated with the weathering of primary pentlandite nickel sulfide.