Snowy Mountains Scheme T-2 tunnel work, 1957, Dept of Overseas Trade, Melbourne - by Wolfgang Sievers
Yanchep, Crystal cave, Western Australia- by Frank Hurley c1910
Opal miner, George Lowe chips away at the face of his opal mine, Lightning Ridge, 1953 by Bill Brindle
This plate commemorates James Carvosso Wiburd, who retired in 1932 after forty-seven years service at Jenolan Caves - by Frank Hurley c1910
Hawkesbury train emerging from tunnel, New South Wales- by Frank Hurley c1910
The Cascades, River Cave, Jenolan Caves, New South Wales - by Frank Hurley c1910
Conway shovel in operation No 4 power station, and men, Kiewa, December 1947, State Electricity Commission of Victoria - by Frank Hurley c1910
Miners - by WJ Mildenhall c1901
Cave prison - taken on a survey trip undertaken in 1927 for the Flying Doctor Scheme - by Cameron, TW c1927
The dazzling beauty of the Persian Chamber, Orient Cave, Jenolan Caves, New South Wales, - by Frank Hurley c1910
![On the frozen sea in a cavern eaten out by the waves under the coastal ice-cliffs, Adelie Land [Australasian Antarctic Expedition, 1911-1914] - Frank Hurley](https://i1.wp.com/tasmaniangeographic.com/wp-content/uploads/2015/08/On-the-frozen-sea-in-a-cavern-eaten-out-by-the-waves-under-the-coastal-ice-cliffs-Adelie-Land-Australasian-Antarctic-Expedition-1911-1914-Frank-Hurley.jpg?h=520)
On the frozen sea in a cavern eaten out by the waves under the coastal ice-cliffs, Adelie Land [Australasian Antarctic Expedition, 1911-1914] - Frank Hurley
Unidentified Australian Army soldiers constructing a dugout - scenes of Army life in Australia during World War II - by John Flynn c1937
Visitors to the Right Imperial Cave (Jenolan) inspecting the Sentinel with the Grand Stalactites behind them - by Frank Hurley c1910
Frank Moon lying underneath some stalactites, Buchan Caves, Victoria - by John Flynn
Post office and telegraph station, Coober Pedy - by John Flynn
River Cave, Margaret River, Western Australia, - by Frank Hurley c1910
![Adelie Land, a grotto of mysteries [Australasian Antarctic Expedition, 1911-1914] - Frank Hurley](https://i1.wp.com/tasmaniangeographic.com/wp-content/uploads/2015/08/Adelie-Land-a-grotto-of-mysteries-Australasian-Antarctic-Expedition-1911-1914-Frank-Hurley.jpg?h=520)
Adelie Land, a grotto of mysteries [Australasian Antarctic Expedition, 1911-1914] - Frank Hurley
