Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Blast furnaces in the USA, list
Three pages attached with a paperclip. Typed in black ink on cream paper. Alphabetised list of blast furnaces in the United States of America & details of largest producers.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.