"Geology" is a classic scientific work by the famous geologist James Geiki, which explores the basic principles of geological science. In the book, the author refers to various aspects of geology, the differences of rocks and the formation of mountain chains to the processes of plitonic and volcanic activity. Geiki successfully combines fundamental theories with real-world observations, making his book a valuable resource for students of geology and anyone interested in the study of the Earth's crust and its history.