Aerial Photo for Grant County, location T 28 S; R 26 W, quadrangle Hickok NW, project GS-CHQ. Date of photo 1958-09-17. Other info NS. Range of sheets "7:44 to 47, 43 to 46, 20 to 23, 19 to 22, 6:141 to 144, 140 to 144". Number of sheets 25. Photo is located at T 28 S; R 26 W