| Assaba | |
|---|---|
|   | |
| Geography | |
| Country | Mauritania | 
| Region | Assaba region | 
| Range coordinates | 16°N12°W / 16°N 12°W | 
The Assaba Massif is a mountainous area located in southern Mauritania. The Assaba region, a national administrative division, is named after the mountain range, but it also extends into the Guidimaka region. The Massif, where Late Ordovician glacial formations have been identified, is a southward prolongation of the Tagant Plateau. [1]