1934. Project: S-F2-198 Scale: 1:600, 1:24 Connects to Sheet:5 Image is from a copy of the original on Mylar. Drawn by G. Betz Dec. 12, 1934 includes sec...
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.
1938. Project: 1782-0 Scale: 1:240 (horiz) 1:120 (vert); 1:2400 (horz) 1:48 (vert) Drainage Basin: Delaware River Image is from a copy of the original on...
1938. Project: 1782-0 Scale: 1:2400 Drainage Basin: Delaware River Connects to Sheet: 7 Image is from a copy of the original on Mylar. May 1938 Drawn by ...
1938. Project: 1782-0 Scale: 1:2400 Drainage Basin: Delaware River Connects to Sheet: 7 Image is from a copy of the original on Mylar. June 1938 Drawn by...
1938. Project: 1782-0 Scale: 1:2400 Drainage Basin: Delaware River Connects to Sheet: 9 Image is from a copy of the original on Mylar. June 1938 Drawn by...
1938. Project: 1782-0 Scale: 1:2400 Drainage Basin: Delaware River Connects to Sheet: 9 Image is from a copy of the original on Mylar. June 1938 Drawn by...
1938. Project: 1782-0 Scale: 1:2400 Drainage Basin: Delaware River Connects to Sheet: 9 Image is from a copy of the original on Mylar. July 1938 Drawn by...