Oued el Abiadh

Oued el Abiadh, famously known as the 'White Valley', is a vast fossil riverbed carving through the Adrar Plateau in central Mauritania. It earns its name from the striking, brilliant white sand deposits that line the valley floor, creating a vivid contrast against the dark, weathered sandstone cliffs of the surrounding highlands. This wadi follows ancient tectonic fault lines and serves as a geological record of the 'Green Sahara' period when permanent rivers flowed through this now-arid landscape. Today, it only carries water during rare, heavy rain events, which are nonetheless sufficient to sustain scattered acacia trees and small palm groves in its deeper depressions. Historically, the valley was a critical navigation route for camel caravans traveling between the medieval trade centers of Chinguetti and Ouadane. The area is a prime destination for desert trekking, offering a dramatic interplay of light-colored dunes and rugged rock formations that define the Adrar's unique topography.

Nearby cities

Nouakchott Central Market

The central market of Nouakchott is a significant hub for regional trade.

Nouakchott

Nouakchott is the capital of Mauritania and lies on the Atlantic coast.

Nouadhibou

Nouadhibou is located on the Ras Nouadhibou peninsula and is the economic center for iron ore exports.

Kiffa-Nord

Kiffa-Nord is an expanding part of Kiffa.

Kiffa

Kiffa is a city in southern Mauritania and capital of the Assaba region.

Market Town Kiffa

Kiffa serves as a central hub for trade in the eastern regions of Mauritania.

Nouakchott Wholesale Market

This wholesale market in Nouakchott coordinates the flow of goods in the capital.

Kaedi Distribution Center

Kaedi serves as an important commercial base along the river course.

Kaédi-Nord

Kaédi-Nord includes residential areas on the northern edge of Kaédi.

Kaedi Agricultural Center

Kaedi is situated along the Senegal River and is a center for local agriculture.

Zouérat

Zouérat is the center of Mauritanian iron ore mining in the Sahara Desert.

Zouérat-Nord

Zouérat-Nord includes the northern expansion zones of the industrial town Zouérat.

Atar Oasis Agriculture

Atar is a center for date palm cultivation in the Sahara.

Boutilimit

Boutilimit is known as a center of Islamic scholarship.

🗺️

Aleg

A strategic transit and commercial hub in southern Mauritania, famous for its seasonal lake.

History & landmarks

Choum

Choum is a strategic desert outpost on the route of the famous iron ore train, serving as a gateway to the Adrar Plateau.

Azougui Fort

Azougui was the capital of the Almoravids in the 11th century.

More places

Tichitt Old Town

Tichitt is a fortified desert town built in the 12th century.

🗺️

Terjit North Oasis

The northern part of the Terjit oasis chain offers additional habitats.

Terjit Oasis

Terjit served for centuries as a resting point for caravans.

Oued el Abiod Valley

The Oued el Abiod valley is located centrally in Adrar.

Azougui Palm Groves

The palm groves of Azougui were a historical source of livelihood.

🗺️

Azougui Fort Remains

The remains of the fortress of Azougui provide insights into early defense.

Azougui Historical Ruins

The historical ruins of Azougui provide insights into the old capital.

Atar Oasis

Atar is a central desert trade hub with adjacent palm groves.