Tarn (river)

The Tarn is a major river in southern France. It is a right tributary of the Garonne.

Geography:

The Tarn rises in the Cévennes mountains, specifically on Mont Lozère in the Lozère department. It flows generally west, passing through several departments including Lozère, Aveyron, Tarn, and Haute-Garonne, before joining the Garonne near Moissac in the Tarn-et-Garonne department. The Garonne eventually empties into the Atlantic Ocean.

Hydrology:

The Tarn is known for its relatively high water flow and, historically, for its occasional and significant flooding. Its drainage basin covers a considerable area, and the river's flow rate can fluctuate dramatically depending on rainfall and snowmelt in the Cévennes.

Economic and Historical Significance:

The Tarn has historically been important for navigation, agriculture, and power generation. Mills were once common along its banks, and the river continues to be used for irrigation and recreation. The Tarn valley is also known for its viticulture, with several wine regions located along its course. Historically, towns along the Tarn, such as Albi and Montauban, have been important regional centers.

Key Locations:

Significant towns and cities located on or near the Tarn include:

• Millau
• Albi
• Montauban
• Moissac

Points of Interest:

• The Millau Viaduct, a spectacular cable-stayed bridge, spans the Tarn valley near Millau.
• The Gorges du Tarn, a deep canyon carved by the river, are a popular tourist destination for hiking, kayaking, and other outdoor activities.