This narrow gauge double track cable operated railway connected Kingshill Collieries nos 1 and 3. The washery was at no 1 and was rail served from the former Wilsontown, Morningside and Coltness Railway. The track has been lifted and much of the embankment removed, but the concrete structure of the bridges remain and lengths of the cable.
These locations are along the line.
This coal mine was opened just south east of Allanton by the Coltness Iron Company in 1919, producing coking and other coals. The surface buildings included a washery.
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This colliery was an expansion to the south east of Kingshill Colliery Pit No 1 opened by the National Coal Board to address a shortage of coking coal.
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