Mount Dumas

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Mount Dumas is a mountain on Campbell Island, the main island of the Campbell Island group of subantarctic islands, belonging to New Zealand. Campbell Island is an ancient volcano, with steep coastal cliffs that expose some of the lava flows. Mount Dumas is located at the island’s southern end.

Campbell Island, New Zealand island in New Zealand

Campbell Island / Motu Ihupuku is an uninhabited subantarctic island of New Zealand, and the main island of the Campbell Island group. It covers 112.68 square kilometres (43.51 sq mi) of the group's 113.31 km2 (43.75 sq mi), and is surrounded by numerous stacks, rocks and islets like Dent Island, Folly Island, Isle de Jeanette-Marie, and Jacquemart Island, the latter being the southernmost extremity of New Zealand. The island is mountainous, rising to over 500 metres (1,640 ft) in the south. A long fjord, Perseverance Harbour, nearly bisects it, opening out to sea on the east coast.

New Zealand Country in Oceania

New Zealand is a sovereign island country in the southwestern Pacific Ocean. The country geographically comprises two main landmasses—the North Island, and the South Island —and around 600 smaller islands. New Zealand is situated some 2,000 kilometres (1,200 mi) east of Australia across the Tasman Sea and roughly 1,000 kilometres (600 mi) south of the Pacific island areas of New Caledonia, Fiji, and Tonga. Because of its remoteness, it was one of the last lands to be settled by humans. During its long period of isolation, New Zealand developed a distinct biodiversity of animal, fungal, and plant life. The country's varied topography and its sharp mountain peaks, such as the Southern Alps, owe much to the tectonic uplift of land and volcanic eruptions. New Zealand's capital city is Wellington, while its most populous city is Auckland.

Volcano A rupture in the crust of a planetary-mass object that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface

A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.

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The Dobson River is a river in the South Island of New Zealand. It flows south between the Neumann and Ohau ranges for 45 kilometres (28 mi) from its source to the east of Mount Hopkins, in the Southern Alps, before joining with the Hopkins River, close to the latter's entry into the northern end of Lake Ohau in the Mackenzie Country. The river flows over wide shingle beds, and has no rapids of interest to whitewater enthusiasts. It was named by Julius von Haast in the 1860s for his father-in-law, Edward Dobson, who was the Canterbury Provincial Engineer.

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Jacquemart Island island in New Zealand

Jacquemart Island, one of the islets surrounding Campbell Island in New Zealand, lies 1 km (0.62 mi) south of Campbell Island and is the southernmost island of New Zealand.

Dent Island, New Zealand island

Dent Island is a subantarctic 26-hectare (64-acre) rock stack, lying 3 km west of Campbell Island and belonging to the Campbell Island group. Dent Island is located at 52°31.15′S169°3.75′E. It was named by the French 1874 Transit of Venus Expedition to Campbell Island because of its resemblance to a tooth.

Campbell Islands archipelago

The Campbell Islands are a group of subantarctic islands, belonging to New Zealand. They lie about 600 km south of Stewart Island. The islands have a total area of 113.31 km2 (43.75 sq mi), consisting of one big island, Campbell Island, and several small islets, notably Dent Island, Isle de Jeanette Marie (0.11 km2 or 0.042 sq mi, Folly Island, Jacquemart Island, and Monowai Island. Ecologically, they are part of the Antipodes Subantarctic Islands tundra ecoregion. The islands are one of five subantarctic island groups collectively designated as a World Heritage Site by UNESCO.

The Pomahaka River is in South Otago in New Zealand's South Island. It is a tributary of the Clutha River, flowing south for 80 kilometres (50 mi) from the Old Man Range of mountains to join the Clutha just north of Balclutha. Along its path it passes the Blue Mountains and the forestry town of Tapanui in the area known locally as West Otago.

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Folly Island or the Folly Islands is a subantarctic island located in New Zealand's Campbell Island group.

Mount Honey is the highest point on Campbell Island, one of New Zealand's subantarctic outlying islands. It is located to the south of Perseverance Harbour, a long lateral fissure which reaches the ocean in the island's southeast, and rises to a height of 569 metres (1,867 ft).

Perseverance Harbour, also known as South harbour, is a large indentation in the coast of Campbell Island, one of New Zealand's subantarctic outlying islands. The harbour is a long lateral fissure which reaches the ocean in the island's southeast, and is overlooked by the island's highest point, Mount Honey. The Campbell Island Meteorological Station lies at the western end of the harbour.

Venus Bay is located on Perseverance Harbour on New Zealand's subantarctic Campbell Island. It was named for an 1874 French astronomical expedition to view the Transit of Venus, which set up camp at the site. As a result of the expedition, many of Campbell island's lanforms have French names, including Mount Fizeau and Mount Dumas.

Mount Fizeau is located on New Zealand's subantarctic Campbell Island. It was named by members of the 1874 French astronomical expedition to view the Transit of Venus, which set up on the island at Venus Bay. Mount Fizeau rises to a height of 497 metres, and is the second-highest point on the island.

This is a list of the extreme points of the Commonwealth of Nations — the points that are farther north, south, east or west, or higher or lower in elevation than any other location.

Mümü Nunatak is a nunatak in the north part of Kyle Hills, Ross Island. The feature is 2 nautical miles (3.7 km) west-southwest of Towle Point and 0.6 nautical miles (1.1 km) inland from steep cliffs that form the northeast edge of the island. The name Mümü is one of several Maori wind names applied by New Zealand Geographic Board (NZGB) in this area.

Dumas may refer to:

References

<i>Te Ara: The Encyclopedia of New Zealand</i> online encyclopedia

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Coordinates: 52°34′S169°04′E / 52.567°S 169.067°E / -52.567; 169.067

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.