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Here’s what you will learn about this story:
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A chemical fingerprint taken from Stonehenge’s altar stone No From Wales as it was understood earlier.
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Instead, the researchers believe that the stone came from the orcade pool in Scotland – over 466 miles from Stonehenge.
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In previous research, the find also raises questions about how retail chains could help transfer the stone to the site.
Stonehenge offers many secrets. When we think we have resolved, we have to resolve the issues that we think have been answered. This is the case with the history of the altar stone-one of about 80 plus stones, still in South England.
Stonehenge stones are characterized by a variety of compositions and come from many potential sources. Scientists previously thought they knew most about what was to be known about the altar stone, the most out of Sarsen stones, which is now partially buried under two fallen stones. However, researchers, led by the team of Curtin University, may have changed this story by writing that the stone that it had long thought of from Wales actually came from Scotland.
While studying the age and chemistry of the mineral grain in the six-tons of alter stone fragments-storame sandstone block, which has a 16-foot in the iconic hippotheir wheel, 3 feet-to-foming created a chemical stone imprint. This chemical composition corresponded to the composition of rock from northeastern Scotland and clearly separated it from the basics of Wales.
“In our analysis, specific mineral grains on the altar stone are mostly between 1000 and 2000 million years, and other minerals are about 450 million years old,” said the main author and doctorate Anthony Clarke. A student from the Curtin School of Land and Planetary Sciences Mineral Systems Timescales said in a statement. “It gives a clear chemical fingerprint showing that the stone came from a rocky orcade pool, Scotland, at least 750 kilometers [466 miles] away from Stonehenge. “
According to the English heritage, the altar stone is a large greenish -old red sandstone plate. Recent geological studies have identified a source of stone to the southeast Wales Brecon Beacons district. However, the study that was published in the magazine Naturediscounts that control the theory.
Richard Bevins, co -author and professor of Aberistwyth University studies, said in a statement that chemical fingerprints traceing the iconic rock to Scotland are hunting at its exact point of origin.
Clarke stated that the origins of the Scottish stone raise a charming question of how such a massive stone was still transported through the Neolithic era – approximately 2600 m. Pr. BC. The authors claim that this must be required, unexpectedly advanced transport method and a complex public organization.
“Our discovery of the origin of the altar stone emphasizes the significant level of society during the Neolithic period and helps draw a charming picture of prehistoric Britain,” said Chris Kirkland, co-author and Curtino professor. “The transport of land cargo from Scotland to South England would have been extremely complex, indicating the likely maritime shipping along the British coast. This means long -distance retail chains and a higher level of society organization than it is widely understood that during the Neolithic period in Britain.”
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