Marmatite definitions

Marmatite

• (n.) A ferruginous variety of shalerite or zinc blende, nearly black in color.
Found on http://thinkexist.com/dictionary/meaning/marmatite/

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Marmatite

Mar'ma·tite noun [ Confer French marmatite .] (Min.) A ferruginous variety of shalerite or zinc blende, nearly black in color.
Found on http://www.encyclo.co.uk/webster/M/25

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Marmatite

Marmatite is a ferruginous variety of shalerite or zinc blende, nearly black in colour.
Found on http://www.probertencyclopaedia.com/browse/HM.HTM

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