Sheila is an education officer at The William Pengelly Cave Studies Centre, Buckfastleigh, Devon where she gives guided cave walks.
Sheila tells the amazing story of 350 million years of development involving volcanoes, coral reefs, and a huge mountain range all in Devon. There is also a cave where you can see the remains of elephant, hippo, bison, hyaena and many other creatures that lived in Devon 100,00 years ago.