Aquitaine Basin

The Aquitaine Basin extends over 66,000 square kilometers, forming a funnel-shaped plain that opens toward the Atlantic Ocean and reaches depths of 11 kilometers.

The basin's geological formation began in the early Triassic period, accumulating marine sediments throughout the Jurassic period and developing distinct stratigraphic layers.

The region maintains agricultural practices that have shaped the landscape for centuries, with extensive fields supporting grain production and viticulture throughout the plains.

Major transportation networks connect the basin's communities, with the A62 and A65 motorways providing direct routes between Bordeaux and other regional centers.

The basin contains significant hydrocarbon deposits within the Parentis and Adour sub-basins, while its aquifers supply essential water resources to the region.

Part of: Eurasian Plate

Shares border with: Pyrenees, Massif Central, Bay of Biscay, Seuil de Naurouze

GPS coordinates: 44.50000,0.50000

Latest update: June 23, 2025 09:40