Clues for the word "GEOLOGY"

We've had 11 crossword clues used for this word, and seen it 12 times in crosswords. It was last seen in LA Times crossword on April 01, 2023.

Definition of geology

n. - The science which treats: (a) Of the structure and mineral constitution of the globe; structural geology. (b) Of its history as regards rocks, minerals, rivers, valleys, mountains, climates, life, etc.; historical geology. (c) Of the causes and methods by which its structure, features, changes, and conditions have been produced; dynamical geology. See Chart of The Geological Series.
n. - A treatise on the science.