Search results
Results from the WOW.Com Content Network
The Geology of Puerto Rico can be divided into three major geologic provinces: The Cordillera Central, the Carbonate, and the Coastal Lowlands. [1] Puerto Rico is composed of Jurassic to Eocene volcanic and plutonic rocks, which are overlain by younger Oligocene to recent carbonates and other sedimentary rocks .
The Northern Karst Belt (Spanish: Cinturón del Carso Norteño) is a limestone karst landscape located in the northwestern region of Puerto Rico. A karst is a topographical zone formed by the dissolution of soluble porous rocks, such as limestone , with features such as mogotes , canyons , caves , sinkholes , streams and rivers , all of which ...
Before the flow of the Usabón River, the area where the San Cristóbal Canyon is located was the location of a former fault line during the Late Cretaceous period. This fault line might have contributed to the inward flow of previous rivers by creating a depression next to a rise of the superficial terrestrial crust along the region which began the process of carving the gorge approximately ...
Guajataca State Forest is located in the middle of the karst landscape country, particularly the Northern Karst zone of Puerto Rico. A karst is a topographical zone formed by the dissolution of soluble porous rocks, in this case limestone, with features such as mogotes, canyons, caves, sinkholes, streams and rivers, all of which are common on this region of the island.
Vega State Forest (Spanish: Bosque Estatal de Vega) is a state forest of Puerto Rico located in the municipalities of Vega Alta and Vega Baja.The subtropical moist forest is located in the northern coast of Puerto Rico in the middle of the karst zone known as the Carso Norteño (Northern karst), and it contains features typical of such geography such as sinkholes, caves and mogotes.
At 1,338 meters (4,390 ft) on the town line between Ponce and Jayuya, Cerro de Punta is the summit of the Cordillera Central and the highest point in Puerto Rico. [1] [2] General physiographic map of Puerto Rico, with mountainous terrain in green, karst in orange, and plains in yellow
Geologically separated from the Greater Antilles island of Hispaniola by the Mona Passage and from the Lesser Antilles island arc by the Anegada Passage, the main island of Puerto Rico, the Spanish Virgin Islands of Vieques and Culebra, the British Virgin Islands, and the U.S. Virgin Islands except for the southernmost island of Saint Croix all lie on the same carbonate platform and insular ...
Geology of Puerto Rico — island of the Greater Antilles archipelago in the Caribbean region of North America. Subcategories. This category has the following 2 ...