7 - Cemaes Bay to City Dulas
Porth Wen Brickworks - 1
It is thought that the making of refractory or silica bricks ,used to line steel-making furnaces, started circa 1850.
Most of the present buildings were completed by 1929, replacing the smaller works
that was abandoned by 1914.
Ref: NW 813
Date: 08/05/2022
Location: SH 4023 9459
