As nouns the difference between terms and pyrochroite
is that terms is while pyrochroite is (mineralogy) a trigonal-hexagonal scalenohedral mineral containing hydrogen, manganese, and oxygen.
terms
English
Noun
(head)
Statistics
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pyrochroite
English
Noun
(mineralogy) A trigonal-hexagonal scalenohedral mineral containing hydrogen, manganese, and oxygen.
References
* Pyrochroite in the Mineralogy Database: [http://webmineral.com/data/Pyrochroite.shtml]