Adrodd fel Amhriodol

Testun Gwreiddiol (Anodiad: EAW051520 / 2115343)

' Wincobank Gas storage tanks, feeding the vast array of Sheffields steel works - said to be Europe's largest gass storage tanks during ww2 and a lost opportuniyt to the Luftwaffe. '

Dywedwch wrthym pam mae’r cynnwys hwn yn amhriodol *(gofynnol)

Dewis categori *(gofynnol)

Os ‘Arall’ rhowch fanylion (dewisol)

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