GeoHistory Resources

The topographic maps of the United States [Reverse side of USGS maps FF-CivDef-20, FF-CivDef-21, and FF.CivDef-22], 1944 ca.

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Work Title:
The topographic maps of the United States [Reverse side of USGS maps FF-CivDef-20, FF-CivDef-21, and FF.CivDef-22], 1944 ca.
Creator:
USGS
Date:
1944 ca.
Physical Format:
20 x 17 in.
Image Note
The colors in this image may have been adjusted to enhance legibility, and may not accurately reflect the original item.
Map Features
General information about topographic maps, with a key to symbols used
Media
Paper
Source:
Image File(s):
FF-CivDef-20_reverse