Compiled by A. F. Dinsmore and M. Hendges. . . . Drawn by Charles J. Helm. 1 inch to 12 miles. County boundaries, land district boundaries, Indian and military reservations, national forests are shown in color. Public land surveys, towns and cities, locations of U.S. land offices, railroad lines, and drainage features.
Relief is shown in color.
Small inset plans of Lawton, Guthrie, Muskogee, and McAlester. Also a black and white base map for this date. Compiled from official Records of the General Land Office . . . J. Helm and T. O. W. 1 inch to 12 miles. County boundaries, land district boundaries, Indian and military reservations, national forests, and national parks are shown in color.