As nouns the difference between terms and ferroselite
is that terms is while ferroselite is (mineral) an orthorhombic-dipyramidal mineral containing iron and selenium.
terms
English
Noun
(head)
Statistics
*
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ferroselite
English
Noun
(mineral) An orthorhombic-dipyramidal mineral containing iron and selenium.
References
* Ferroselite in the Mineralogy Database: [http://webmineral.com/data/Ferroselite.shtml]