
The winding Arroyo Colorado and the serpentine Resaca De Los Fresnos dominate this landscape, illustrating the intricate drainage and irrigation systems of the Rio Grande Valley. In the mid-1950s, Rio Hondo serves as a central hub for the surrounding agricultural tracts, supported by industrial features like the Oil Tanks and Port Harlingen. The mapping captures the transition from rail-dependent transport to highway travel, evidenced by an Old Railroad Grade and the established network of ranch roads and highways.
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8 maps found