Description of the iron bridges of suspension now erecting over the Strait of Menaï, at Bangor, and over the River Conway, in North Wales; with two views: also some account of the different bridges of suspension in England and Scotland; particularly of Captain S. Brown's iron bar bridge over the River Tweed. With remarks on the proposed suspension bridge over the River Mercy, at Runcorn Gap; and some calculations of the strength of malleable iron, founded on experiments.
Cumming, T. G.
London, 
1824.