Geology: The Science of the Earth's Crust

The Story of Evolution

The Harvard Classics Volume 38 Scientific Papers (Physiology, Medicine, Surgery, Geology)

Time and Change

De Reis om de Wereld

A Manual of Elementary Geology or, The Ancient Changes of the Earth and its Inhabitants as Illustrated by Geological Monuments

Geology

The Elements of Geology

Some Salient Points in the Science of the Earth

Landscape in History, and Other Essays

The Romance of Modern Geology Describing in simple but exact language the making of the earth with some account of prehistoric animal life