This List of shell ring sites includes archaeological sites with confirmed and possible shell rings. Shell rings have been reported from Colombia, Peru, Japan, and the southeastern United States. Some sites have two or more shell rings, including some with two more or less equal rings joined together, or a main ring with smaller rings attached to it. About half of the sites with shell rings in the United States are in the Sea Islands of South Carolina, Georgia, and northeastern Florida.
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: CS1 maint: multiple names: authors list (link)A midden is an old dump for domestic waste which may consist of animal bone, human excrement, botanical material, mollusc shells, potsherds, lithics, and other artifacts and ecofacts associated with past human occupation.
In the classification of the archaeological cultures of North America, the Archaic period in North America, taken to last from around 8000 to 1000 BC in the sequence of North American pre-Columbian cultural stages, is a period defined by the archaic stage of cultural development. The Archaic stage is characterized by subsistence economies supported through the exploitation of nuts, seeds, and shellfish. As its ending is defined by the adoption of sedentary farming, this date can vary significantly across the Americas.
In the classification of archaeological cultures of North America, the Woodland period of North American pre-Columbian cultures spanned a period from roughly 1000 BCE to European contact in the eastern part of North America, with some archaeologists distinguishing the Mississippian period, from 1000 CE to European contact as a separate period. The term "Woodland Period" was introduced in the 1930s as a generic term for prehistoric sites falling between the Archaic hunter-gatherers and the agriculturalist Mississippian cultures. The Eastern Woodlands cultural region covers what is now eastern Canada south of the Subarctic region, the Eastern United States, along to the Gulf of Mexico.
Fig Island, also known as 38CH42, is an archaeological site on the Atlantic Coast of South Carolina, consisting of three shell rings. Shell rings are curved shell middens wholly or partially surrounding a clear central area or plaza. The site includes one of the largest and most complex shell rings in North America, and one of the best preserved circular shell rings.
The Weeden Island cultures are a group of related archaeological cultures that existed during the Late Woodland period of the North American Southeast. The name for this group of cultures was derived from the Weedon Island site in Old Tampa Bay in Pinellas County.
Crystal River State Archaeological Site is a 61-acre (250,000 m2) Florida State Park located on the Crystal River and within the Crystal River Preserve State Park. The park is located two miles (3 km) northwest of the city of Crystal River, on Museum Point off U.S. 19/98.
Key Marco was an archaeological site (8CR48) consisting of a large shell works island next to Marco Island, Florida. A small pond on Key Marco, now known as the "Court of the Pile Dwellers" (8CR49), was excavated in 1896 by the Smithsonian Institution's Pepper-Hearst Expedition, led by Frank Hamilton Cushing. Cushing recovered more than 1,000 wooden artifacts from the pond, the largest number of wooden artifacts from any prehistoric archaeological site in the eastern United States. These artifacts are described as some of the finest prehistoric Native American art in North America. The Key Marco materials are principally divided between the University of Pennsylvania Museum of Archaeology and Anthropology, University of Pennsylvania; the Department of Anthropology, National Museum of Natural History, Smithsonian Institution; and the Florida Museum of Natural History, University of Florida. The original pond was completely excavated and refilled. It is now covered by a housing subdivision. Excavations of small parts of the site were also conducted in 1965 and 1995.
Horr's Island is a significant Archaic period archaeological site located on an island in Southwest Florida formerly known as Horr's Island. Horr's Island is on the south side of Marco Island in Collier County, Florida. The site includes four mounds and a shell ring. It has one of the oldest known mound burials in the eastern United States, dating to about 3400 radiocarbon years Before Present (BP). One of the mounds has been dated to as early as 6700 BP. It was the largest known community in the southeastern United States to have been permanently occupied during the Archaic period.
The Cades Pond culture is defined as a Middle Woodland Southeast period archaeological culture in north-central Florida, dating from around 100 to 600 CE.
The Belle Glade culture, or Okeechobee culture, is an archaeological culture that existed from as early as 1000 BCE until about 1700 CE in the area surrounding Lake Okeechobee and in the Kissimmee River valley in the Florida Peninsula.
The Caloosahatchee culture is an archaeological culture on the Gulf coast of Southwest Florida that lasted from about 500 to 1750 AD. Its territory consisted of the coast from Estero Bay to Charlotte Harbor and inland about halfway to Lake Okeechobee, approximately covering what are now Charlotte, Lee, and Collier counties. At the time of first European contact, the Caloosahatchee culture region formed the core of the Calusa domain.
The Glades culture is an archaeological culture in southernmost Florida that lasted from about 500 BCE until shortly after European contact. Its area included the Everglades, the Florida Keys, the Atlantic coast of Florida north through present-day Martin County and the Gulf coast north to Marco Island in Collier County. It did not include the area around Lake Okeechobee, which was part of the Belle Glade culture.
The Garden Patch is a Middle Woodland archaeological site in Horseshoe Cove, near Horseshoe Beach, Florida, off County Road 351. For a major part of its occupation, the site was a ceremonial center associated with the Swift Creek and Weeden Island cultures. On April 25, 1991, it was added to the U.S. National Register of Historic Places.
Dismal Key is a small island, part of the Ten Thousand Islands archipelago in the Gulf of Mexico off the coast of Florida. The island is artificial, constructed by people of the Glades culture. Construction of the island proceeded in stages over some 1,500 years following the end of the Archaic period in Florida. Occupation probably ended a couple of centuries before the arrival of Europeans in Florida. Dismal Key was occupied by several hermits in the 20th century.
The St. Johns culture was an archaeological culture in northeastern Florida, USA that lasted from about 500 BCE until shortly after European contact in the 17th century. The St. Johns culture was present along the St. Johns River and its tributaries (including the Oklawaha River, and along the Atlantic coast of Florida from the mouth of the St. Johns River south to a point east of the head of the St. Johns River, near present-day Cocoa Beach, Florida. At the time of first European contact, the St. Johns culture area was inhabited by speakers of the Mocama, Agua Fresca and Acuera dialects of the Timucua language and by the Mayacas.
The Deptford culture was an archaeological culture in southeastern North America characterized by the appearance of elaborate ceremonial complexes, increasing social and political complexity, mound burial, permanent settlements, population growth, and an increasing reliance on cultigens.
Poverty Point State Historic Site/Poverty Point National Monument is a prehistoric earthwork constructed by the Poverty Point culture, located in present-day northeastern Louisiana. Evidence of the Poverty Point culture extends throughout much of the Southeastern Woodlands of the Southern United States. The culture extended 100 miles (160 km) across the Mississippi Delta and south to the Gulf Coast.
Shell rings are archaeological sites with curved shell middens completely or partially surrounding a clear space. The rings were sited next to estuaries that supported large populations of shellfish, usually oysters. Shell rings have been reported in several countries, including Colombia, Peru, Japan, and the southeastern United States. Archaeologists continue to debate the origins and use of shell rings.
Shell works are large and complex assemblages of shell found in southwest Florida. Shell works include mounds and other deposits, with features described as borrow pits, canals, causeways, cisterns, crescents, sunken plazas, ponds, ramps, raised platforms, ridges, rings, walls, and "water courts". The largest shell works were constructed during the Woodland period in southwest Florida, from Charlotte Harbor to the Ten Thousand Islands, including Estero Bay.
The River Styx archaeological site is the site of a village and burial mound in North Central Florida that was occupied during the development of the Cades Pond culture out of the Deptford culture early in the Current Era (CE).