A Manual of Elementary Geologyor, the Ancient Changes of the Earth and Its Inhabitants as Illustrated by Geological Monuments

A Manual of Elementary Geology, written by Sir Charles Lyell in the mid-19th century, serves as a foundational text in geology. It explores the ancient changes of the Earth and its inhabitants, using geological monuments to illustrate these transformations. The book defines key geological concepts, categorizes rocks by origin and age, and emphasizes the role of fossils and stratification in understanding Earth's history. Lyell's work is notable for its systematic approach to geology, influencing future scientific study in the field.