South Western Division. No. 1A Area. Rhos Colliery (Onllwyn No. 2.). Brass vein (so named). Jul. 1948
Archive Unit
- For more information, email the repository
- Advice on accessing these materials
- Cite this description
- Bookmark:http://archiveshub.jisc.ac.uk/data/gb216-d/dpro/ncb6/d/dpro/ncb/6/10
- This material is held at
- ReferenceGB 216 D/D PRO/NCB/6/10
- Dates of CreationJul. 1948
- Language of MaterialEnglish
- Physical Description1 file