Etheridge railway line
The Etheridge Railway line, which branches off the Mareeba-to-Chillagoe railway at Almaden and heads south for to Forsayth via Mount Surprise and Einasleigh, was built between 1907 and 1910 by the Chillagoe Railway and Mining Company as a private railway line. The same company constructed the railway line from Mareeba to Chillagoe and Mungana between 1898 and 1901. The Etheridge line was built cheaply, with lighter rails and fewer earthworks than the Chillagoe line, to supply ore to the Chillagoe Company's under-utilised Chillagoe smelters. The Chillagoe Company was part of the business empire of John Moffat, and between 1880 and 1914 much of the economic activity of North Queensland was driven by the railways and mining towns created by Moffat's enterprises. The remaining built infrastructure at stations along the Etheridge Railway provides examples of the type of buildings erected by the Chillagoe Company for its railway network.
Eastern Counties Railway
There were no additions to the ECR network in 1850 and in 1851 a short branch from what is now Shepreth Branch Junction near Shelford to Shepreth was built. Back in 1848 Parliament granted authority to the Royston and Hitchin Railway to extend their line from Royston. Although Cambridge was its goal, Parliament sanctioned only an extension as far as Shepreth (as the Eastern Counties Railway had opposed the extension to Cambridge). The line was completed in 1851 and initially the GNR, who had leased the Royston and Hitchin Railway in the interim, ran a connecting horse-drawn omnibus service. This proved unsuccessful so the new line and the line to Hitchin were leased to the Eastern Counties Railway for 14 years, with a connection at Shepreth to enable the ECR to run trains from Cambridge to Hitchin.