
Bosque Estatal de Piñones and the expansive Laguna de Piñones dominate the northern shoreline of this coastal landscape, illustrating the proximity of protected wetlands to rapidly growing urban centers. This 1969 survey, with revisions from 1982, documents the significant suburban expansion of Carolina and surrounding barrios such as Sabana Llana Norte and Hoyo Mulas. The urbanization is particularly evident in the development of Sabana Gardens and Villa Fontana, while the western edge is anchored by the Aeropuerto Internacional de Isla Verde. Transport and recreation are central to the area's character, shown through the Ferrocarril de Puerto Rico corridor and the Hipódromo El Comandante. Along the coast, the transition from developed sectors to more traditional areas like Piñones and the sandy stretch of Playa de las Tres Palmitas reflects the island's diverse land use during this era.
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3 editions found
1940 · Carolina
USGS Topo · 1:30,000
1941 · San Juan
USGS Topo · 1:30,000
1941 · Rio Grande
USGS Topo · 1:30,000
1941 · Carolina
USGS Topo · 1:30,000
1945 · El Yunque
USGS Topo · 1:30,000
1946 · El Yunque
USGS Topo · 1:30,000
1946 · Aguas Buenas
USGS Topo · 1:30,000
1946 · Gurabo
USGS Topo · 1:30,000
1947 · Carolina
USGS Topo · 1:30,000
1947 · Gurabo NE
USGS Topo · 1:10,000