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.
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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.
1936. Project: ST. 70. Scale: 1:600, .5:12,1:360 Image is from a copy of the original on Mylar. Drawn by A.L. Brooks 7/22/36.
1936. Project: ST. 70. Scale: 1:600, .5:12,1:360, 1:12, 1:360 Image is from a copy of the original on Mylar. Drawn by A.L. Brooks 7/21/36 topography take...
1936. Project: ST. 70. Scale: 1:600, .5:12,1:360 Image is from a copy of the original on Mylar. Drawn by A.L. Brooks 7/21/36.
1936. Project: ST. 70. Scale: 1:600, .5:12 Drainage basin: Egg Harbor Inlet Image is from a copy of the original on Mylar. Drawn by A.L. Brooks 4/1/36 To...
1936. Project: ST-70 Scale: 1:1200 Drainage basin: Delaware River Image is from a copy of the original on Mylar. Drawn by J. W. Moses Date August 1936 Ap...
1936. Project: ST-70 Scale: 1:1200 Drainage basin: Delaware River Image is from a copy of the original on Mylar. J. W. Moses Date August 1936 Approved Al...
1936. Project: ST-70 Scale: 1:1200 Drainage basin: Delaware River Image is from a copy of the original on Mylar. Drawn by J. W. Moses Date August 1936 Ap...
1936. Project: ST-70 Scale: 1:1200 Drainage basin: Delaware River Image is from a copy of the original on Mylar. Drawn by J.W. Moses Date September 1936 ...