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Summary
DescriptionCross-section of Australian triple-gauge track.png
English: Diagram of the cross-section of railway track built to three gauges (1600 mm, 1435 mm and 1067 mm) in Gladstone and Peterborough, South Australia, before gauge standardisation was achieved in 1970.
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Captions
Cross-section of Australian triple-gauge (1600 mm, 1435 mm and 1067 mm) railway track