Bible Dictionaries
Hauynite

Webster's Dictionary

(n.) A blue isometric mineral, characteristic of some volcani/ rocks. It is a silicate of alumina, lime, and soda, with sulphate of lime.

Bibliography Information
Webster, Noah. Entry for 'Hauynite'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​h/hauynite.html. 1828.