Thank you Ed,

I just came across this in our collection and was trying to decide how to feature it as our next Map of the Month.

Great minds…

Ann Aler

Cartographic & GIS Specialist

Northwestern University Libraries

42.05303N  -87.67548W

From: Maps-L: Map Librarians, etc. <[log in to unmask]> On Behalf Of Redmond, Edward James
Sent: Thursday, January 10, 2019 8:54 AM
To: [log in to unmask]
Subject: Ports of Entry US Mexico border

Some of you may have heard rumors about recent events at a “border”.

In 1979 the United States Geological Survey produced a series of 1:25,000 scale color image maps showing the entire US Mexican border.  There are 205 sheets in the set.

The Library has digitized all of the sheets and high resolution digital files (.tiff, .jpeg, .jpeg2000) may be downloaded at no charge.

Entire set: https://www.loc.gov/item/87691867/

Index: https://www.loc.gov/resource/g3701fm.gct00042/?sp=204

Ed

Ed Redmond

Reference Specialist
Curator, Vault Collections

Geography & Map Division
Library of Congress
101 Independence Ave. SE, LM-B01
Washington, DC 20540-4650
Voice: 202-707-8548