Rivière Thémines
| Rivière Thémines | ||
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| Data | ||
| location | Côte-Nord in Québec (Canada) | |
| River system | Rivière Manicouagan | |
| Drain over | Rivière Manicouagan → Saint Lawrence River → Atlantic Ocean | |
| origin |
Lac du Nord 52 ° 28 ′ 29 ″ N , 68 ° 7 ′ 48 ″ W. |
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| Source height | 687 m | |
| muzzle |
Manicouagan Reservoir Coordinates: 51 ° 49 ′ 14 " N , 68 ° 27 ′ 4" W 51 ° 49 ′ 14 " N , 68 ° 27 ′ 4" W |
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| Mouth height | 302 m | |
| Height difference | 385 m | |
| Bottom slope | 5 ‰ | |
| length | 77 km | |
| Catchment area | 1533 km² | |
| Drain |
MQ |
34 m³ / s |
| Flowing lakes | Lac Le Cocq | |
The Rivière Thémines is a tributary of the Manicouagan Reservoir in the administrative region of Côte-Nord in the Canadian province of Québec .
The Rivière Thémines forms the outflow of the Lac du Nord in the area of the Canadian Shield in the south of the Labrador Peninsula . It flows south. It flows through the Lac Le Cocq . Finally, it flows into the north bank of the Manicouagan reservoir. The Rivière Thémines has a length of 77 km. The catchment area covers 1533 km². The mean discharge is 34 m³ / s.
The name of the river is derived from Pons de Lauzières , Marquis de Thémines.