Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Where No Fish Swam, photograph
Scientist at the Usk River Board laboratory, Caerleon, analysing river samples, January 1961. Yellow RTB label and photographer's stamp on the reverse.
Pwnc
Diwydiant
Rhif yr Eitem
1994.193/1017
Mesuriadau
Meithder
(mm): 198
Lled
(mm): 152
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.