Tell Atlas
Tell Atlas | |
---|---|
Arabic) | |
Geography | |
Country | Crystalline metamorphic |
Climbing | |
First ascent | unknown |
Easiest route | drive |
The Tell Atlas (
The ranges of this system have an average elevations of about 1,500 m (4,900 ft) and form a natural barrier between the Mediterranean and the
Several large cities such as the Algerian capital, Algiers, with ~1,500,000 residents (2005) and Oran with ~770,000 residents (2005) lie at the base of the Tell Atlas. The Algerian city Constantine with approximately 505,000 residents (2005) lies 80 km inland and directly in the mountains at 650 meters in elevation. A number of smaller towns and villages are situated within the Tell; for example, Chiffa is nestled within the Chiffa gorge.
Geography
The Tell Atlas runs parallel to the
The Tell Atlas and the Saharan Atlas form two natural barriers, the first against the
and various lesser rivers.South of the Tell Atlas is the high plateau of the Hautes Plaines (~1000 m in elevation) with level terrain where water collects during the wet season, forming large shallow salt lakes which become salt flats as they dry. Agriculture includes grazing of sheep and goats on the grass in better-watered high plateau areas and some farming; dry-land barley is grown there.[3]
The Chelif is a 725 km long river with headwaters in the Tell Atlas to its discharge into the Mediterranean. The Chelif is characterized by an extremely fertile valley. Other noteworthy rivers having their sources in this range are the Medjerda and the Seybouse River. Only seasonal streams are found flowing south from the Tell Atlas.
Climate and vegetation
The Tell Atlas has a typical
Despite the arid climate, some agriculture for barley and wheat farming is found in the Tell Atlas region.
See also
References
- ^ Google Earth
- ISBN 978-1-4020-5414-3
- ^ Les Hautes Plaines algéro-marocaines et le Maroc central
- ISBN 0-231-03869-0
- ^ C. Michael Hogan (2008) Barbary Macaque: Macaca sylvanus, Globaltwitcher.com, ed. Nicklas Strõmberg Archived 2012-04-19 at the Wayback Machine
External links
- Media related to Tell Atlas at Wikimedia Commons
- Tell Atlas - The Great Soviet Encyclopedia