Aerial Photo for Trego County, location T ? S, R 23-22 W, project GS-CGZ. Date of photo 1938-10-18. Range of sheets 27: 150-185. Number of sheets 36. Photo is located at T ? S, R 23-22 W
Summary
Aerial Photo for Trego County, location T ? S, R 23-22 W, project GS-CGZ. Date of photo 1938-10-18. Range of sheets 27: 150-185. Number of sheets 36. Photo is located at T ? S, R 23-22 W