![]() That same year, Tom Scott and Harvey Means of the Florida Geological Survey, conducted a thorough survey and confirmed the approximate dating by studying the buildup of a calcite duricrust on the edge of the cut faces of the postholes and larger basins. However, some scholars doubted that the circle is as old as the wood, so further evidence to support the theory that the holes were of that age needed to come to light. The results indicated that the wood was between 1,800–2,000 years old. In order to date the site, pieces of charcoal were radiocarbon dated. They concluded that the site probably represents the footprint of an important structure, built by the Tequesta or their ancestors. ![]() of South Florida), archaeologist George Luer, and preservation architect Herschel Shepard (Univ. Carr said the Miami Circle “may be of national significance as it is believed to be the only cut-in-rock prehistoric structural footprint ever found in eastern North America.”Īn independent assessment of the site's origin and significance was conducted in May 1999 by archaeologist Brent Weisman (Univ. In January 1999, the discovery of the "Miami Circle" was announced. Excavation revealed that there were 24 holes forming a perfect circle in the limestone. Having calculated the center, he projected the likely location of the remaining holes. On examining the layout of the holes and adjacent larger oval and rounded rectangular basins, the project's surveyor, Ted Riggs, postulated that they were part of a circle 38 feet in diameter. Excavation within three areas at the Brickell Point property revealed additional black earth middens, and numerous artifact-filled holes in the Miami oolite limestone. Carr's team, which included county archaeologist John Ricisak serving as the field director, and field crew provided by the Archaeological and Historical Conservancy, Inc., uncovered Glades culture and Tequesta artifacts of shell, stone, bone, and pottery. During this salvage exploration, intact black earth midden deposits were discovered at the site. Old low-rise apartments from the 1950s had recently been demolished to make room for the new construction. Carr, who was at that time, the Director of Miami-Dade's Historic Preservation Division, conducted a basic excavation prior to a downtown riverside construction of two high-rise buildings. Siesta Key Landscape can install it in a variety of formats: Trench Cut Blocks, Saw Cut Blocks, Slabs, Dimensional, Flagstone (Irregular shapes) and Curbing If you are looking for a Pinecrest, Gables, or Palm Beach look – oolite is the material for you.In 1998, archaeologist Dr. Oolite is temperamental and requires expert installation, skills that exceed those of most commercial or residential tile layers. It is available in limited quantities & because of its porosity can not be hatchet faced in thicknesses less than 3 inches. Gables oolite or graveyard stone is characterized by deep crevices & rust veining. Southern Dade county oolite is characterized by white. The most prevalent form of oolite is southern Dade county oolite because of the available rural land. ![]() This Coral Stone has a Tropical appeal and is used in walls, columns, Building Veneer and as Bank or Shore Lining. ![]() This Coral Stone is highly porous and permeable. Florida Oolite – (Coral Stone) found at or near the surface in southeastern peninsular of Florida from Palm Beach County to the Barrier Islands east of Miami bordering Biscayne Bay and the lower Keys of Florida From Big Pine Island to the Marquesas Keys just south of Key West.įlorida Oolite Coral Stone consists of fossiliferous limestone, quartz sand, marine sediments and lime sandstones.įossils present in this Coral Stone include mollusks, bryozoans, and corals. ![]()
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