Hard covered book titled GEOPHYSICAL CASE HISTORIES, Volume II. 1956, A Collection of 53 Papers By 75 Authors , Edited by Paul L. Lyons, Sinclair Oil and Gas Company, 676 pages.

This remarkable book was assembled from papers published by the Society of Exploration Geophysicists and the American Association of Petroleum Geologists, together with mostly new material. This volume supplements Volume I, published in 1948.

This book is in  VG condition.  Pages clean and intact,  binding is tight. There is slight yellowing of the pages from age. This very unique book would make a superb addition to any library!