Noah Webster
Ferri-calcite
FERRI-CAL'CITE, noun [Latin ferrum, iron, and calx, lime.]
A species of calcarious earth or limestone combined with a large portion of iron, from 7 to 14 per cent.
FERRI-CAL'CITE, noun [Latin ferrum, iron, and calx, lime.]
A species of calcarious earth or limestone combined with a large portion of iron, from 7 to 14 per cent.