Brown on white, 70 x 191 cm. Contour interval: 10 feet. "Surveyed 1921-22 by The Department of Conservation, State of Indiana, Division of Engineering." _x000d_ Photocopy. Oriented with north toward the lower right. _x000d_ Black line print.
Imprint: [Indianapolis? : Indiana Dept. of Conservation?, 192-?)
Dimensions: 70 x 190 cm