Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Section
Section along the Strike of the Bryn-yr-Afr and Hafan Lode showing Development Scheme in red. Horizontal scale 1 square = 50 feet, vertical scale 1 square = 10 feet. Longitudinal W-E section shows proposed (and unexecuted) work c.1910-20. Also shows parts of Hafan Mine, Nant-y-Cwpl trial shaft ("Molyneau Shaft") probably sunk c.1910, and Bryn-yr-Afr Mine.
Pwnc
Diwydiant
Rhif yr Eitem
1997.40/4
Derbyniad
Donation, 26/3/1997
Mesuriadau
Meithder
(cm): 45.2
Lled
(cm): 57.5
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.