Publisher: Geological Survey (Washington, D.C) / Bounding Box: -40.000931 39.999015 -39.999064 40.000987 - NYU Spatial Data Repository Search Results

Start Over Publisher Geological Survey (Washington, D.C) Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. State of North Dakota

1920. Hassan, A. F. Horizontal datum is North American.; "Compiled in 1920." 72 x 117 centimeters Scale 1:500,000 General Map Collection. Geological Survey (Washington, D.C).

2. State of South Dakota

1929. Geological Survey (U.S.). Edition of 1921, reprinted 1929."; "National Forest names and boundaries not corrected to date."; "Compiled in 1920 and 1921. 81 x 127 centimeters ... Geological Survey (Washington, D.C).

3. State of South Dakota

1921. Geological Survey (U.S.). Compiled in 1920 and 1921.; "North American datum, 1921." 81 x 127 centimeters Scale 1:500,000 General Map Collection. Geological Survey (Washington, D.C).