Gundagai topographic map

Average elevation: 19 m

Average elevation: 65 m

Average elevation: 199 m

Lyndoch is a town in Barossa Valley, located on the Barossa Valley Highway between Gawler and Tanunda, 58 km northeast of Adelaide. The town has an elevation of 175m and an average rainfall of 560.5mm. It is one of the oldest towns in South Australia.

Average elevation: 216 m

Average elevation: 194 m

Average elevation: 366 m

Average elevation: 1,036 m

Average elevation: 70 m

Average elevation: 109 m

Average elevation: 225 m

Average elevation: 102 m

Average elevation: 331 m

Phillip had been given no instructions for urban development, but in July 1788 submitted a plan for the new town at Sydney Cove. It included a wide central avenue, a permanent Government House, law courts, hospital and other public buildings, but no provision for warehouses, shops, or other commercial…

Average elevation: 53 m

Average elevation: 439 m

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Average elevation: 6 m

Based on the ideas of Edward Gibbon Wakefield about colonial reform, Robert Gouger petitioned the British government to create a new colony in Australia, resulting in the passage of the South Australia Act 1834. Physical establishment of the colony began with the arrival of the first British colonisers in…

Average elevation: 146 m

Average elevation: 30 m

Average elevation: 77 m

Average elevation: 565 m

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Average elevation: 451 m

Average elevation: 1,276 m

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Average elevation: 330 m

Average elevation: 51 m

Average elevation: 19 m

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Average elevation: 308 m

Average elevation: 17 m

Average elevation: 9 m

Average elevation: 183 m

Average elevation: 801 m

Average elevation: 521 m

Heard Island, by far the largest of the group, is a 368-square-kilometre (142 sq mi) mountainous island covered by 41 glaciers (the island is 80% covered with ice) and dominated by the Big Ben massif. It has a maximum elevation of 2,745 metres (9,006 ft) at Mawson Peak, the historically active volcanic summit…

Average elevation: 12 m

Average elevation: 87 m

Average elevation: 32 m

The island is about 19 kilometres (12 mi) in greatest length and 14.5 km (9.0 mi) in breadth. The total land area is 135 square kilometres (52 sq mi), with 138.9 km (86.3 mi) of coastline. Steep cliffs along much of the coast rise abruptly to a central plateau. Elevation ranges from sea level to 361 m (1,184…

Average elevation: 7 m

Average elevation: 713 m

Average elevation: 277 m

Average elevation: 84 m

Average elevation: 61 m

Average elevation: 232 m

Average elevation: 8 m