Aerial Photo for Doniphan County, location T. 2-4 S., R. 20-22 E., quadrangle Troy 7 1/2, project GS-CFP. Date of photo 1957-12-26. Range of sheets 4F 106-108; 4B 107-109; 1F 70-72; 1B 71-73; 4F 139; 1B 86-88; 1F 85-87. Number of sheets 19. Photo is located at T. 2-4 S., R. 20-22 E.