Bible Dictionaries
Autunite

Webster's Dictionary

(n.) A lemon-yellow phosphate of uranium and calcium occurring in tabular crystals with basal cleavage, and in micalike scales. H., 2-2.5. Sp. gr., 3.05-3.19.

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