Secrets of Dorothea Quarry
8:15
Dorothea Quarry - Tunnels Dive (88m, 57m, & 22m) inc Torch Implosion!
14:21
Dorothea Quarry Dive 20th November 2021
10:37
Dive into Powmill Quarry 2023.
11:19
Croesor Mine Diving Exploration in North Wales-28/10/2016
13:04
Exploring the Depths: Dorothea Quarry Lake & Ruins Adventure - S4E45
3:05
Dorothea Car Stack March 2015
6:28
Cave dive Goul Du Pont -110m (360ft)
29:01