Aerial Photo for Wyandotte County, project GS-ZL. Date of photo 1954-07-17. Range of sheets 2N: 69, 77, 63, 46, 99, 102, 33, 37, 40, 123, 125, 127, 129, 136, 137, 139, 143, 145, 147, 149, 153, 151, 158, 159, 161, 163, 164, 168, 169, 173, 171, 182, 185, 181. Number of sheets 34.