Results of Spirit Leveling in Indiana, 1897 to 1911, Inclusive (Department of the Interior, United States Geological Survey, Bulletin 555)
Washington, DC. Government Printing Office, 1913. Stapled Binding.
Ink stamp and ink date on front wrapper, top edge of rear wrapper chipped, ink stamp on title page.
51 pp. Illustrated with one black-and-white plate. Includes: Introduction; Scope of the Work; Personnel; Classification; Bench Marks; Datum; Topographic Maps; Precise Levling: Bloomfield.....