[A Map Taken From a Mathematics Work Book] (open access)

[A Map Taken From a Mathematics Work Book]

A Mercator Projection of a map including Austin, San Antonio, Laredo, Victoria, and Corpus Christi on a grid with every line being 15 minutes.The magnetic variation is 10 degrees east, and the scale is 1:2,027,520.
Date: unknown
Creator: unknown
System: The Portal to Texas History
South Texas Plazas (open access)

South Texas Plazas

Information page for an article about Hispanic plazas in South Texas that was published in the September 2002 issue of Texas Highways magazine.
Date: 2002-09~
Creator: Mallory, Randy
System: The UNT Digital Library