Lower Rio Grande Valley Maps

 

Creator

Identifier

ValleyGravityProjectTexasPrincipalFeatures, 1949

Creation Date

1949

Description

Includes canals, drains, and proposed reservoirs.

Physical Description

.JPG, 1 Page, BW

Preview

image preview

Keywords

Maps, Texas--Lower Rio Grande Valley, 1940-1949, Drainage, Agriculture, Watersheds

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