Full Details
- Surname
- JONES
- Forename
- John J. (injured)
- Day
- 14
- Month
- 11
- Year
- 1921
- Age
- 31
- Occupation
- Labourer
- Mine/Quarry Name
- Moeltryfan Quarry
- Mineral Worked
- Slate
- Owner
- Amalgamated Slate Association Ltd
- Location
- Pen-y-ffridd
- County
- Caernarfonshire
- Details of Event
- Struck by piece of rock.
