Full Details
- Surname
- GREGSON
- Forename
- Ronald
- Day
- 17
- Month
- 05
- Year
- 1965
- Age
- 28
- Occupation
- Electrician
- Mine/Quarry Name
- Cambrian
- Mineral Worked
- Coal
- Owner
- National Coal Board
- Location
- Clydach Vale
- County
- Glamorganshire
- Details of Event
- Explosion killed 31.
