Billings Geological Society Guidebook Sixth Annual Field Conference

The hardcover is in good condition with minor wear consistent with a book of this age. The cover features embossed gold lettering and a geological illustration. There is no dust jacket present, and the binding appears intact. No inscriptions or library markings are visible.

This guidebook, edited by Paul J. Lewis and published by the Billings Geological Society in 1955, documents the Sixth Annual Field Conference focusing on the Sweetgrass Arch-Disturbed Belt in Montana. The conference took place from September 7-9, 1955, and is captured in this hardcover edition. This publication is an essential resource for geologists and historians interested in the geological features of Montana. The guidebook contains detailed discussions and illustrations related to the region’s geological structures and formations. While the first edition status is unknown, this specific edition is a valuable reference for geological studies and field research. The book's condition is consistent with its age, showing no significant markings or inscriptions.