1937. Project: 10-197 Scale: 1:2400 Image is from a copy of the original on Mylar. Drawn by A.L.B. August 1937.
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1937. Project: 10-197 Scale: 1:2400 Image is from a copy of the original on Mylar. Drawn by H.B. Dec. '37.
1936. Project: ST.70. Scale: 1:2400, .5:12, 1:1200, 1:120 Image is from a copy of the original on Mylar. Drawn by A.L.B. Sept. '36.
1936. Project: ST.70. Scale: 1:2400,.5:12,1:1200, 1:120,1:480 Connects to Sheet:3 Image is from a copy of the original on Mylar. Drawn by A.L.B. Nov. '36.
1936. Project: ST. 70. Scale: 1:2400, 1:480, .5:12,1:360 Image is from a copy of the original on Mylar. Drawn by A.L.B. Dec. '36.
1937. Project: ST. 70. Scale: 1:2400, 1:480, .25:12 Connects to sheet 3,5 Image is from a copy of the original on Mylar. Drawn by H.B. Mar. '37 Topograph...
1937. Project: ST. 70. Scale: 1:2400, .5:12 Connects to sheet 4 Image is from a copy of the original on Mylar. Drawn by A.L.B. April '37 topography taken...
1938. Project: 71-14 Scale: 1:1200 Drainage basin: Tukahoe River Connects to sheet:3 Image is from a copy of the original on Mylar. Drawn by E. Evans 12/...
1937. Project: ST. 70. Scale: .5:12 Image is from a copy of the original on Mylar. Drawn by H.B. Jan. '37 All details on this sheet refer to sheet no. 3 ...
1936. Project: ST. 70. Scale: 1:2400, 1:360 Image is from a copy of the original on Mylar. Drawn by A.L. Brooks 4/23/36 topography taken Sept. & Nov. 1935.