Full Details
- Surname
- GRIFFITH
- Forename
- Harry J. (injured)
- Day
- 19
- Month
- 08
- Year
- 1926
- Age
- 28
- Occupation
- Rockman
- Mine/Quarry Name
- Oakeley Mine
- Mineral Worked
- Slate
- Owner
- Oakeley Slate Quarries Co. Ltd
- Location
- Blaenau Ffestiniog
- County
- Merionethshire
- Details of Event
- Explosion of gunpowder - face injured.
