historical topo map of Zavala County, TX in 1974

1974 Map of Gross Tank

USGS Topo · Published 1977

This historical map portrays the area of Gross Tank in 1974, primarily covering Zavala County as well as portions of Uvalde County, Frio County, and Medina County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Gross Tank region at the time. Published in 1977, it is the sole known edition of this map.

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Map Details

Date Portrayed1974
Date Published1977
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions23.2 x 27.1 inches

Editions of this 1974 Gross Tank Map

This is the sole edition of this map. No revisions or reprints were ever made.


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CopyrightPublic Domain