
The town of Utuado serves as the focal point of this mountainous interior region, where the Rio Grande de Arecibo winds northward through a series of steep valleys. The landscape is defined by its significant hydroelectric infrastructure, most notably the Lago Dos Bocas and Lago Caonillas reservoirs. These bodies of water, along with facilities like the Central Hidroelectrica, illustrate the mid-20th-century development of the island's power and water management systems.
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5 editions found
1938 · Camuy
USGS Topo · 1:20,000
1942 · Arecibo
USGS Topo · 1:30,000
1942 · Camuy
USGS Topo · 1:30,000
1942 · Barceloneta
USGS Topo · 1:30,000
1943 · Utuado NE
USGS Topo · 1:10,000
1946 · Barceloneta
USGS Topo · 1:30,000
1946 · Utuado
USGS Topo · 1:30,000
1946 · Bayaney
USGS Topo · 1:30,000
1946 · Jayuya
USGS Topo · 1:30,000
1946 · Monte Guilarte
USGS Topo · 1:30,000