Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
O.S. map of Neath and Dulais
O.S. map of Neath and Dulais lower showing Ynysgeron Pit, Brynteg, Crynant, Maes Mawr, Dulais Resolves, Dulais Merthyr, Glyn Merthyr, New Gored Merthyr, Tor Cefn, Cwmbrian Mercantile and Tareni Collieries and Pentre Haiarn level, 1921 Scale : 6" to 1 mile
Pwnc
Diwydiant
Rhif yr Eitem
87.243I/102
Mesuriadau
Meithder
(mm): 725
Lled
(mm): 830
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.