| Name | Age | Sex | Injuries | Injured areas |
|---|---|---|---|---|
| Veseley, Carol | Not recorded | Not recorded | Not recorded | Not recorded |
While exiting after pushing a new lead, one caver was traversing a canyon floored with large breakdown when the floor decided to settle. The caver stayed on top of the descending pile and was unhurt. Later a caver was at the top of a pit, ascending and just going over the lip when a rock dislodged. This was not noticed by the climber, but it struck a companion who was at the bottom on the opposite side of the pit, adjusting her seat harness. She was hit on the top of the helmet (Joe Brown) and knocked down but not injured.
Caver struck by dislodged rock while adjusting seat harness, knocked down but not injured.