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Tuesday, 24 May 2022

Swindon's Mammoth Graveyard

 Towards the end of 2021, news began to emerge of mammoth bones being discovered by Sally and Neville Hollingworth in a quarry north of Swindon. The finds were so significant that they passed the management of the discoveries onto Dig Ventures, an archaeological organisation based at Barnard Castle who have the capability to manage finds. We were very pleased when Maiya, Lisa and Ginny from Dig Ventures agreed to give our April Zoom talk on the Swindon mammoths.

We're looking back 200,000 years ago, this discovery is the most important in a generation apparently. I loved the reconstructions of what the mammoths might have looked like, although it is not known if neanderthals coexisted with the mammoths.
The quarry was no longer in use when Sally and Neville came across many Jurassic fossils such as crinoids and ammonites. It was when they found a large mammoth tusk on the ground that they realised there might be some very interesting finds. It's such a large site, the question was where to start? Two years were spent making bore holes and examining their contents. 3D photography of the site was used, and a small excavation made by Historic England. The finds are from a time a hundred to two hundred times older than the Bronze Age and the finds such as hand axes and bones are so well preserved because apparently having been buried, they weren't moved. 
Above is an aerial view of the site, and below filming on site with Sir David Attenborough for a BBC film outlining the finds and their importance.
I think this photograph shows Sir David Attenborough with Sally and Neville when he first saw some of the mammoth bones.
Here's another aerial view
And a very important part of the process, draining the site which is 5 metres below ground level
You can see how well this mammoth tooth has been preserved, it looks a bit like a cheese grater
This slide gives an idea of the 5 different sizes of mammoths 
Here's Sally with a hand axe
This is a great slide showing some of the discoveries. Apparently the curvature of the tusk gives an indication of whether the mammoth was a male or female, and the number of rings, the age.
There are three more years of excavation still to be done at the site, and lots of questions to try and answer, why did the mammoths go to the area? Why did they die there? What other species were there at the same time? 
We are very grateful to Dig Ventures for coming along to tell us more about this fascinating find so close to home, if this has whetted your appetite, please go to Dig Ventures website where you can find out more about how to join in with an archaeological dig, or help fund one. The nearest might be at Sudeley Castle.
You will be pleased to know we gave Dig Ventures a donation towards their work, and look forward to finding out where we can see the mammoth bones being displayed.


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