At Milnwood Junction, just south of the former Holytown [1st] and south of the former Mossend station and Mossend Marshalling Yard, lines from Bellshill, Mossend and Holytown meet. To the south was Jerviston Junction and the lines to Clydesdale Steel Works.
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This junction was south of Milnwood Junction. Most recently (1993) it provided access to the line to Ravenscraig No 3 Yard used for trips from Mossend Marshalling Yard to deliver limestone to the works and take strip coil away. It had also served the sizeable Clydesdale Steel Works yard, which closed slightly earlier.
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This large steel works, located at Mossend near Bellshill, manufactured pipes. In its final form it was equipped with an electric arc furnace and the Pilger Process was used to convert blumes into pipes. The Calder Tube Works was the finishing plant and latterly the Imperial Tube Works, where a VAM joint was cut into pipes and a plastic coating could be applied.
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