Aerial Photo for Logan County, location T. 12-13 S., R. 35-36 W., quadrangle Russell Springs 1 NW, project GS-VCIB. Date of photo 1969-12-01. Other info Flights 1-5 EW 10,000. Range of sheets 2: 47-40, 1:193-200, 192-184, 66-73, 65-58. Number of sheets 10. Photo is located at T. 12-13 S., R. 35-36 W.