Magnesite
Origin
Named after its composition in 1807.
Richard V. Gaines, H. Catherine W. Skinner, Eugene E. Foord, Brian Mason, and Abraham Rosenzweig: Dana's new mineralogy, John Wiley & Sons, 1997
Noun
magnesite
(countable and uncountable; plural magnesites)- (mineralogy) A form of magnesium carbonate, MgCO