Department of the Interior United States Geological Survey Charles D. Walcott, Director Washington DC: Julius Bien & Co. Lith. N.Y., 1896.
First Edition. Hardcover. Folio (approx. 21" x 19"). Brown cloth hardcover with gilt title and illustration on the front cover. Ex-library copy with library label on the front past down. A few edge tears and edge foxing to the right front flyleaf and the front blank end sheet. Sheet I is the title, Sheet II Contents, and Sheet III Legend and Key Map. Sheets IV-XXXIX are illustrated. Very good. Item #17232