Aerial Photo for Butler County, locality Leon, location T. 27 S., R. 6 E., quadrangle Leon, project GS-VANY. Date of photo 1962-12-14. Other info Flights 1, 2, 3, 4, and 5. Range of sheets 2-150 to 2-160/3-99 to 3-250. Number of sheets 45. Photo is located at T. 27 S., R. 6 E.