Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Comparison of Rubio & Oxfordshire ore, notes
Handwritten in black ink on cream, lined paper. Notes comparing Rubio and Oxfordshire ore (calcined).
Pwnc
Diwydiant
Rhif yr Eitem
86.129I/358
Mesuriadau
Meithder
(mm): 328
Lled
(mm): 203
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.