Tuesday, September 06, 2005

Atacama Desert

Atacama Desert:

"Atacama Desert , arid region, c.600 mi (970 km) long, N Chile, extending south from the border of Peru. The desert itself, c.2,000 ft (610 m) above sea level, is a series of dry salt basins flanked on the W by the Pacific coastal range, averaging c.2,500 ft (760 m) high, and on the E by the Andes. There is practically no vegetation; rain has virtually never been recorded in some localities. Of the streams descending from the Andes only the Loa River reaches the Pacific. Antofagasta and other regional ports are without protected anchorages and are subject to frequent and severe earthquakes. The Atacama has been a source of great nitrate and copper wealth."

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