Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Document
Full title - Short & Mason, London, England. Correction for Anemometer No. H15748. Paper printed with correction table and details filled out in blue ink.
Pwnc
Diwydiant
Rhif yr Eitem
2004.20/3
Mesuriadau
Meithder
(mm): 90
Lled
(mm): 90
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.