Full Details
- Surname
- ROBERTS
- Forename
- John
- Day
- 05
- Month
- 05
- Year
- 1942
- Age
- 63
- Occupation
- Rockman
- Mine/Quarry Name
- Cwm Machno Mine/Quarry
- Mineral Worked
- Coal
- Owner
- Cwm Machno Slate Quarries Ltd
- Location
- Cwm Penmachno
- County
- Caernarfonshire
- Details of Event
- Fragment of falling slab knocked him against slate protruding.
