Search results
Results from the WOW.Com Content Network
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.
The Ponce Limestone is a geologic formation in Puerto Rico. It preserves fossils dating back to the Neogene period [ 3 ] (20.45 million years ago ( Mya ). Description
Coastal wetlands located between the Camuy River delta and the limestone cliffs of northwestern Puerto Rico. It attracts migratory birds and once common Caribbean flamingos. [25] The reserve also protects a large marine tract of seagrass meadows and rocky reefs locally known as peñones. Modern revitalization projects are underway to re ...
The San Sebastián Formation is a geologic formation in Puerto Rico.It preserves fossils dating back to the Oligocene period. [1]It was primarily deposited as limestone in a marine environment, but some localities with a significant amount of terrestrial fauna appear to have been deposited in a deltaic environment.
The Cotui Limestone is a geological formation in Puerto Rico. It preserves fossils dating back to the Cretaceous period. [1] See also
W. A. van den Bold. 1965. Middle Tertiary Ostracoda from northwestern Puerto Rico. Micropaleontology 11(4):381-414; C. J. Maury. 1920. Tertiary Mollusca from Porto Rico. Scientific Survey of Porto Rico and the Virgin Islands 3(1):1-78; R. D. E. MacPhee and A. R. Wyss. 1990. Oligo-Miocene vertebrates from Puerto Rico, with a catalog of localities.
Topography of Puerto Rico Satellite Image of Puerto Rico. 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 ...
Ponce Cement, Inc. was a cement and limestone manufacturer in Ponce, Puerto Rico.The company was located at the intersection of PR-123 and PR-500, in Barrio Magueyes. [3] It was founded in 1941 [4] by Antonio Ferré Bacallao, a Puerto Rican industrialist of Cuban origin. [5]