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Llethryd Swallet, Extreme Caving discoveries in Gower

This is a long presentation film telling the whole story of discovery and unblocking of this fantastic cave , hidden in the centre of the Gower peninsula of South Wales in the UK. Chapters links below may help you choose the sections you would like to see or we would be delighted if you watch and like it all ! 00.00 Introduction 01.37 Llethryd swallet's location 04.17 20th century discovery of the cave 05.45 Tooth Cave's link to the system 07.42 Barn's Cave discovery ( also shown in a separate video on this channel) 09.42 Cockle Pot (also shown in a separate video on this channel) 11.51 THE MAIN DIG BACK INTO THE GREAT HALL 27.33 Details of the Great Hall 31.48 Unique and highly successful conservation work in the Great Hall 38.48 The frightening Annex Chamber 43.00 Surveying, flooding and entrapment 45.54 The sump passage and eels 54.16 credits