Keywords: StateLibQld 1 114616 Tramway of the Mount Mulligan Coal Mine, 1921.jpg en Tramway of the Mount Mulligan Coal Mine 1921 Power house and weighbridge on the Mount Mulligan Coal Mine's Tramway 1921 handle 10462/deriv/138657 Copied and digitised from the Queensland Government Mining Journal 15 October 1921 p 398 Tilse A ; Contributor s Queensland Goverment Mining Journal PD-Australia StateLibQld-License Railway lines in Queensland Chimneys in Queensland Ngarrabullgan Mount Mulligan Queensland 1921 in Australia Black and white photographs Tramways in Queensland |