Lasers Reveal Underground Secrets of Stonehenge By Carl - TopicsExpress



          

Lasers Reveal Underground Secrets of Stonehenge By Carl Engelking | September 11, 2014 3:55 pm Share on twitterShare on facebookShare on emailShare on printMore Sharing Services0 Stonehenge was constructed more than 4,600 years ago, but its mysterious aura continues to fascinate scientists and Druids alike. Now, new research finds that the story of this ancient site is far deeper than we thought — literally. British researchers used high-tech archaeological sensing techniques to reveal hundreds of new features hidden beneath the dirt in lands surrounding Stonehenge, including 17 previously unknown circular monuments. Far from a solitary structure, Stonehenge appears to have been just one part of a much larger landscape of shrines. The results are being announced in a BBC feature to air tonight. The archaeological team used six different techniques to scan a 4.5-square-mile swath of land around Stonehenge. Magnetometers and ground-penetrating radar allowed researchers to compile three-dimensional information about structures hidden beneath the dirt. From the sky, laser scanning built precise topographic maps of the ground’s surface. This map shows the distribution of new monument discoveries. (Credit: Stonehenge Hidden Landscapes Project) Seventeen smaller neolithic shrines were found scattered throughout the search area. Researchers’ data also revealed 60 huge stones and pillars that formed part of the previously identified “super henge” called Durrington Walls, Britain’s largest henge. Some of these stones were roughly 10 feet tall and likely stood upright like the iconic structure we all know. Durrington Walls is located roughly 2 miles northeast of Stonehenge. Researchers believe the entire Stonehenge landscape developed over the past 11,000 years. They plan to continue poring over data to further understand the history and evolution of one of the world’s most intriguing sites.
Posted on: Thu, 11 Sep 2014 21:04:52 +0000

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