As nouns the difference between terms and groutite
is that terms is while groutite is (mineral) an orthorhombic-dipyramidal blue black mineral containing hydrogen, manganese, and oxygen.
terms
English
Noun
(head)
Statistics
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groutite
English
Noun
(mineral) An orthorhombic-dipyramidal blue black mineral containing hydrogen, manganese, and oxygen.
References
* Groutite in the Mineralogy Database: [http://webmineral.com/data/Groutite.shtml]