Geophysics, Geologic Structures and Tectonics

The book is a paperback edition in good condition. The cover shows minor wear consistent with age, with no significant tears or markings. The binding remains intact, ensuring all pages are secure. There is no dust jacket, as typical for paperbacks, and the interior pages are clean and unmarked.

"Geophysics, Geologic Structures and Tectonics" by John S. Sumner is a detailed exploration of earth sciences, published by Wm. C. Brown Company Publishers in Dubuque, Iowa. This edition is the second printing from 1970, following its original copyright in 1969. The book is part of the Brown Foundations of Earth Science Series, reflecting Sumner's expertise from the University of Arizona. This paperback edition delves into the intricate aspects of geophysics and tectonics, making it a valuable resource for students and professionals in the field. While the book is not a first edition, its specific print run offers insights into the evolution of geophysical studies during this period. The physical condition is consistent with a well-preserved paperback, with no evident library markings or inscriptions.