The shafts are vast, each more than 5 metres deep and 10 metres in diameter. Approximately 20 have been found and there may have been more than 30.
He added: “I can’t emphasise enough the effort that would have gone in to digging such large shafts with tools of stone, wood and bone.”
But then these are the same people who also built Stonehenge, dragging bluestones to the site from south-west Wales about 150 miles away.
Henry Chapman, professor of archaeology at Birmingham University, described it as “an incredible new monument”, and Richard Bates, a geoscientist at St Andrews University, said it offered “an insight to the past that shows an even more complex society than we could ever imagine”.
See the full story here: https://www.theguardian.com/science/2020/jun/22/vast-neolithic-circle-of-deep-shafts-found-near-stonehenge?CMP=share_btn_fb&fbclid=IwAR1PV1rCo-PM7bJKVuL-PgQ_pjovwh7zg2uVGgXf-c1Ipfzlb5xUYTI36CA
