1947 Map of Coamo SE

About this map

Hacienda Lago and Sabana Llana sit at the center of this 1943 topographic study, revealing the agricultural and military landscape of southern Puerto Rico during the mid-century era. The map details the transition from the steep, interior peaks of Cerro Cariblanco and Cerro Pío Juan down toward the coastal plains. This topography is defined by a dense network of watercourses, including the Río Jueyes and Río Lapa, which carve through the terrain near the boundaries of Municipio de Coamo and Municipio de Salinas.