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Search Results for ""Channel Country"":

Channel Country Rivers, Simpson Desert and Lake Eyre, Australia

26S 137.2E

April 5th, 2012 Category: Deserts, Lakes, Rivers

Australia - April 4th, 2012

This images stretches across Australia’s Channel Country to the bright red sands of the Simpson Desert (left edge, above) and the white salt flats by Lake Eyre (lower left quadrant). Channel Country gets its name from the numerous intertwined rivulets that cross the region, which cover 150,000 km².

The region is located mostly in the state of Queensland but also in portions of South Australia, Northern Territory and New South Wales. It features an arid landscape with a series of ancient flood plains from rivers which only flow intermittently. The principal rivers are Georgina River, Cooper Creek and the Diamantina River. When there is sufficient rainfall in their catchment area these rivers flow into Lake Eyre, South Australia.

Red Simpson Desert Sands and Channel Country, Australia – January 23rd, 2012

25.4S 138.2E

January 23rd, 2012 Category: Deserts, Image of the day, Lakes, Rivers

Australia - December 30th, 2011

The large, orange-red expanse in the upper left quadrant of this image is the Simpson Desert, a large area of dry, red sandy plain and dunes in Northern Territory, South Australia and Queensland in central Australia. It is the fourth largest Australian desert, with an area of 176,500 km² (68,100 sq mi).

Visible east of the desert is Australia’s Channel Country, a region of outback Australia located mostly in the state of Queensland but also in portions of South Australia, Northern Territory and New South Wales. The Channel Country features an arid landscape with a series of ancient flood plains from rivers which only flow intermittently. The numerous intertwined rivulets that cross the region cover 150,000 km². The principal rivers are Georgina River, Cooper Creek and the Diamantina River.

When there is sufficient rainfall in their catchment area these rivers flow into Lake Eyre, South Australia. Here, the land around the rivulets appears brown, indicating little water flowing through them and causing green vegetation to flourish, and Lake Eyre is mostly white, indicating that water has dried up and left salt flats exposed.

Simpson Desert, Channel Country and Lake Eyre, Australia – December 8th, 2011

25.4S 138.2E

December 8th, 2011 Category: Deserts, Image of the day, Lakes, Rivers

Australia - November 25th, 2011

The Simpson Desert (upper left quadrant) is a large area of dry, red sandy plain and dunes in Northern Territory, South Australia and Queensland in central Australia. It is the fourth largest Australian desert, with an area of 176,500 km² (68,100 sq mi).

Visible to the east of the desert is Australia’s Channel Country, a region of outback Australia located mostly in the state of Queensland but also in portions of South Australia, Northern Territory and New South Wales. The name comes from the numerous intertwined rivulets that cross the region. The principal rivers are Georgina River, Cooper Creek and the Diamantina River.

When there is sufficient rainfall in their catchment area these rivers flow into Lake Eyre, South Australia. Lake Eyre is visible at the bottom edge, its southwestern basin appearing green in color and its southeastern basin appearing pinkish, framed by white salt flats.

Lake Eyre and Channel Country, Australia

28.1S 137.2E

August 28th, 2011 Category: Lakes, Rivers

Australia - July 24th, he

The dark green areas in this image of arid central Australia are the rivers of the nation’s Channel Country. Several salt lakes and salt pans appear as whitish areas near the rivers.

In the lower part of the image is Lake Eyre, an ephemeral lake that fills when heavy rains from the north flow through the rivers of Channel Country and pour into the Lake Eyre Basin.

From the Gulf of Carpentaria to Channel Country, Australia

22.9S 140.0E

August 14th, 2011 Category: Lakes, Rivers

Australia - August 2nd, 2011

This image stretches from the Gulf of Carpentaria (top), in northern Australia, to an area of the nation known as Channel Country (lower right quadrant), due to the numerous river channels that are flooded in times of heavy precipitation. Here, these river channels appear dark green.

Visible in the upper left quadrant are a series of green and white lakes on the westernmost edge of the Barkly Tableland in the Northern Territory. These are, from left to right, Lakes Woods, Tarrabool, Corella and Sylvester.