Inconnue River (Maicasagi River tributary)

Inconnue
Watershed of Nottaway River
Location
CountryCanada
ProvinceQuebec
RegionEeyou Istchee Baie-James (municipality)
Physical characteristics
SourceLake La Ribourde
  locationEeyou Istchee Baie-James (municipality), Nord-du-Québec, Quebec
  coordinates49°52′43″N 75°43′49″W / 49.87861°N 75.73028°W / 49.87861; -75.73028
  elevation341.7 m (1,121 ft)
MouthMaicasagi River
  location
Eeyou Istchee Baie-James (municipality), Nord-du-Québec, Quebec
  coordinates
49°57′44″N 76°16′04″W / 49.96222°N 76.26778°W / 49.96222; -76.26778
  elevation
268 m (879 ft)
Length68.5 km (42.6 mi)
Basin features
Tributaries 
  leftNomans River
  rightColette creek

The Inconnue River (French: Rivière Inconnue) is a tributary of the Maicasagi River located in the municipality of Eeyou Istchee Baie-James, in the administrative region of Nord-du-Québec, in the Canadian province of Quebec, in Canada.

The course of the Inconnue River crosses the townships of Ribourde, Daine, Krieghoff, Montalambert, La Rouvillière and Monseignat.

The hydrographic slope of Inconnue River is served by a secondary road along the North shore of the Waswanipi River and separating from Road 113 connecting Lebel-sur-Quévillon to Chibougamau; as well as by the secondary road R1018 (North-South direction) coming from Matagami and which crosses the Maicasagi River at 14.7 kilometres (9.1 mi) of its mouth.

The surface of the Inconnue River is usually frozen from early November to mid-May, however, safe ice movement is generally from mid-November to mid-April.