1) Calcium mineral 2) Iron mineral 3) Symbol of Massachusetts
Found on
https://www.crosswordclues.com/clue/babingtonite
Babingtonite is a calcium iron manganese inosilicate mineral with the formula Ca2(Fe,Mn)FeSi5O14(OH). It is unusual in that iron(III) completely replaces the aluminium so typical of silicate minerals. It is a very dark green to black translucent (in thin crystals or splinters) mineral crystallizing in the triclinic system with typically radial sho...
Found on
http://en.wikipedia.org/wiki/Babingtonite
• (n.) A mineral occurring in triclinic crystals approaching pyroxene in angle, and of a greenish black color. It is a silicate of iron, manganese, and lime.
Found on
http://thinkexist.com/dictionary/meaning/babingtonite/
<chemical> A mineral occurring in triclinic crystals approaching pyroxene in angle, and of a greenish black colour. It is a silicate of iron, manganese, and lime. ... Origin: From Dr. Babbington. ... (01 Mar 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
Bab'ing·ton·ite noun [ From Dr.
Babbington .]
(Min.) A mineral occurring in triclinic crystals approaching pyroxene in angle, and of a greenish black color. It is a silicate of iron, manganese, and lime.
Found on
http://www.encyclo.co.uk/webster/B/1
Babingtonite is a mineral occurring in triclinic crystals approaching pyroxene in angle, and of a greenish black colour. It is a silicate of iron, manganese, and lime.
Found on
http://www.probertencyclopaedia.com/browse/HB.HTM
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