Search results
Results From The WOW.Com Content Network
The Cahokia Woodhenge was a series of large timber circles located roughly 850 metres (2,790 ft) to the west of Monks Mound at the Mississippian culture Cahokia archaeological site near Collinsville, Illinois, United States.
Estimates of the manpower needed to build Stonehenge put the total effort involved at millions of hours of work. [citation needed] Stonehenge 1 probably needed around 11,000 man-hours (or 460 man-days) of work, Stonehenge 2 around 360,000 (15,000 man-days or 41 years). The various parts of Stonehenge 3 may have involved up to 1.75 million hours ...
Cahokia was located in a strategic position near the confluence of the Mississippi, Missouri, and Illinois rivers. It maintained trade links with communities as far away as the Great Lakes to the north and the Gulf Coast to the south, trading in such exotic items as copper, Mill Creek chert , [ 16 ] shark teeth, [ 17 ] and lightning whelk shells.
Stonehenge was built over several phases, the first was a circular ditch and bank constructed around 5,000 years ago with a ring of 56 timber or stone posts.
For premium support please call: 800-290-4726 more ways to reach us
Stonehenge was likely built as a project to unify ancient peoples from across the whole of the country, archaeologists claim in a new study.. More than 900 stone circles have been discovered ...
Mound 72 is a small ridgetop mound located roughly 850 meters (2,790 ft) to the south of Monks Mound at Cahokia Mounds near Collinsville, Illinois.Early in the site's history, the location began as a circle of 48 large wooden posts known as a "woodhenge".
Stonehenge is a prehistoric megalithic structure on Salisbury Plain in Wiltshire, England, two miles (3 km) west of Amesbury.It consists of an outer ring of vertical sarsen standing stones, each around 13 feet (4.0 m) high, seven feet (2.1 m) wide, and weighing around 25 tons, topped by connecting horizontal lintel stones, held in place with mortise and tenon joints, a feature unique among ...