The Petrology of the Igneous Rocks

The petrology of igneous rocks was written by A.K. Wells, F.H. Hatch, and M.K. Wells. This book was first published in the year 1891. The contents of this book are divided into five parts. It begins with rock-forming minerals of igneous rocks, mode of occurrence and internal structures of igneous rocks, systematic description of igneous rocks, petrogenetic considerations, and igneous activity in British isles.