Maes-y-cwmmwr is shown on the plan. No colliery or colliery company has been identified. The plan is undated. Scale 1:2500.
Plan showing colliery workings in the areas surrounding Gelli-Haf, Bryn, Pen-llwyn-fawr and Gelli-Groes
- For more information, email the repository
- Advice on accessing these materials
- Cite this description
- This material is held at
- ReferenceGB 214 DNCB/6/14/1/13/11
- Dates of Creation[post 1885]
- Physical Description1 plan
Scope and Content
Administrative / Biographical History
This plan comprises the following annotated Ordnance Survey Sheet(s): Glamorgan Sheet 20.14 (first edition).
Previous reference number: DNCB/75/2