Snowy Mountains Scheme T-2 tunnel work, 1957, Dept of Overseas Trade, Melbourne - by Wolfgang Sievers
Post office and telegraph station, Coober Pedy - by John Flynn
![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
Yanchep, Crystal cave, 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
This plate commemorates James Carvosso Wiburd, who retired in 1932 after forty-seven years service at Jenolan Caves - by Frank Hurley c1910
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
Visitors to the Right Imperial Cave (Jenolan) inspecting the Sentinel with the Grand Stalactites behind them - by Frank Hurley c1910
Miners - by WJ Mildenhall c1901
The Cascades, River Cave, Jenolan Caves, New South Wales - by Frank Hurley c1910
Hawkesbury train emerging from tunnel, New South Wales- by Frank Hurley c1910
River Cave, Margaret River, Western Australia, - by Frank Hurley c1910
Frank Moon lying underneath some stalactites, Buchan Caves, Victoria - by John Flynn
Unidentified Australian Army soldiers constructing a dugout - scenes of Army life in Australia during World War II - by John Flynn c1937
Conway shovel in operation No 4 power station, and men, Kiewa, December 1947, State Electricity Commission of Victoria - by Frank Hurley c1910
Opal miner, George Lowe chips away at the face of his opal mine, Lightning Ridge, 1953 by Bill Brindle
