1: Steve Martin at the opening to site 0670. (photo: Pete Smith, Easter 2023)
2, 3: Viewed from the entrance: Pete Smith investigating the tight rift at the base of the entrance shaft. (photos: Phil Papard, Easter 2023)
4: Simon Cornhill viewing the entrance with Oscar and Carolina.
5: Pete Smith at the entrance with Oscar and Carolina. (photos: Diane Arthurs, January 2024)