Century Dictionary and Cyclopedia
- In petrography, in the quantitative system of classification of igneous rocks (see rock), having equal or nearly equal amounts of polic minerals (normative pyroxene, olivin, akermanite) and mitic minerals (normative magnetite, ilmenite, titanite, etc.).
Sorry, no example sentences found.
‘polmitic’ hasn't been added to any lists yet.
Looking for tweets for polmitic.