Etheridge railway line
The railway stations at Mount Surprise, Einasleigh and Forsayth and the route of the Etheridge Railway between Mount Surprise and Forsayth, including surviving railway buildings, rails, sidings, turning forks, loading banks, stone pitched bridges and culverts, stone cuttings, sandboxes, water tank, signage, and signals and points infrastructure, are important surviving evidence of the efforts of the Chillagoe Railway and Mines Company to supply copper ore to its smelters at Chillagoe.
Edinburgh–Bathgate line
The Edinburgh and Bathgate Railway (E&BR) was authorised by Act of Parliament on 3 August 1846. The main line of 11 miles (17 km) was to run to Bathgate, then an important manufacturing town, from a junction near Ratho on the Edinburgh and Glasgow Railway main line. In addition there were to be branches to Midcalder, to Binny Quarries, from Barrack to Whitburn, and a loop from Whitburn to Bathgate, though in fact only one of these was built by the E&BR. The authorised capital was £250,000. Two subsequent Acts, in 1847 and 1848, authorised deviations.