xiii, [1], 890 pp. With 26 lithographed plates from photographs by Timothy O'Sullivan. (4to) 28.6x22.5 cm. (11½x9") bound in later three quarter leather and cloth, gilt spine; marbled endpapers. First Edition.
The second volume in Clarence King's highly important Report of the Geological Exploration of the Fortieth Parallel. The present volume presents a general geological description of the land explored, and is particularly noteworthy for the lithographic plates