M mikem Well-known member Mar 27, 2021 #1 Nothing undeground, but ironstone at 14 mins & jet / alum from 26: https://www.my5.tv/kate-humble-s-coastal-britain/season-1/episode-5-856fc087-6221-40c4-b553-8e0e852bdad6 Was also mentioned in: https://ukcaving.com/board/index.php?topic=25813.0
Nothing undeground, but ironstone at 14 mins & jet / alum from 26: https://www.my5.tv/kate-humble-s-coastal-britain/season-1/episode-5-856fc087-6221-40c4-b553-8e0e852bdad6 Was also mentioned in: https://ukcaving.com/board/index.php?topic=25813.0
