Robert Sherratt, 46,?a trimix rebreather instructor, was unconscious when he surfaced, but was pronounced dead after being transferred to Plymouth's Derriford Hospital.
The Health & Safety Executive and Devon & Cornwall Police have launched a joint investigation into the incident. The quarry is privately owned, has no shallow areas and has rarely been dived, though Sherratt was said to have had permission to carry out the dive. |
