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The Floridian Peninsula is a porous plateau of karst limestone sitting atop bedrock known as the Florida Platform. The emergent portion of the platform was created during the Eocene to Oligocene as the Gulf Trough filled with silts, clays, and sands.
Much of Florida consists of karst limestone veined with water-filled caves and sinkholes, [2] which provide homes to many species of aquatic life, some unique to particular Florida locations. [3] As urban and suburban development have increased over the last decades, demand for groundwater has also risen, resulting in damage and drying out of ...
Miami Limestone (formerly Miami Oolite, orange on map) in relation to other formations in South Florida. The Miami Limestone, originally called Miami Oolite, is a geologic formation of limestone in southeastern Florida. Miami Limestone forms the Atlantic Coastal Ridge in southeastern Florida, near the coast in Palm Beach, Broward and Miami Dade ...
The upper confining unit is particularly thick in Coastal Georgia and South Florida; downward leakage of water through the upper confining unit in these areas is minimal and the Floridan aquifer system is thickly confined. Low permeability limestone rocks of Paleocene age (e.g. Cedar Keys Formation) form the base of the Floridan aquifer system.
Layers of porous and permeable limestone create water-bearing rock and soil that affect the climate, weather, and hydrology of South Florida. [8] The properties of the rock underneath the Everglades can be explained by the geologic history of the state.
Buckingham Limestone Member, Ochopee Limestone Member, Bonita Springs Marl Member, Golden Gate Reef Member, Pinecrest Sand Member: Overlies: Hawthorn Group (see text) Thickness: 50–100 ft (15–30 m) Lithology; Primary: Sandstone, claystone, limestone: Other: Phosphate: Location; Region: Southwest Florida: Country United States: Extent ...
Limestone (calcium carbonate CaCO 3) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of CaCO 3. Limestone forms when these minerals precipitate out of water containing dissolved calcium. This can take place ...
Its location in south Florida and throughout the Caribbean Archipelago straddles the southern and northern ends of the temperate and tropical flora ranges, respectively. [4] This helps explain why the pine rocklands are home to a wide variety of plants and animals, many of which are endemic to Florida, south Florida, or the pine rockland itself ...