Administrative Report of the State Geologist, 1920: Bulletin 25.
Nashville, TN: State of Tennessee/State Geological Survey, 1921. 6 x 9". 66 pp. Light edgewear, inkstamps front cover and title page; small stain back cover; creased lower corner throughout. Includes Notes on a Volcanic Ash Bed of Middle Tennessee, & Description of Oil and Gas Areas in Tennessee and Conditions Affecting New Areas. Very Good Wraps (Item ID: 5778)