1946 Map of Utuado
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1946 Map of Utuado

USGS Topo · Published 1946

About this map

Utuado serves as the central hub of this mid-1940s landscape, where the confluence of the Rio Grande and Rio Vivi dictates the valley's settlement patterns. The map highlights a significant era of infrastructure and utility growth, dominated by the newly formed Lago Dos Bocas reservoir and its associated Planta Hidroelectrica. This hydroelectric development transformed the steep river valleys of the Río Grande de Arecibo and its tributaries, including Rio Caonillas and Rio Limon, into a massive water resource network.


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Map Details

Date Portrayed1946
Date Published1946
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:30,000
Physical Dimensions19.4 x 21.3 inches

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Source Details

CopyrightPublic Domain