Keywords: chorley chorley lancashire chorleylancashire chorley 2015 chorley2015 leeds -liverpool canal leedsliverpoolcanal periwinkle bridge periwinklebridge bridge 74a bridge74a arch architecture vault outdoor The Manchester - Preston railway line crosses over the canal at an angle. As a result, the masonry is angled giving the impression of the inside of a periwinkle shell. The Manchester - Preston railway line crosses over the canal at an angle. As a result, the masonry is angled giving the impression of the inside of a periwinkle shell. |