Key	EIHQA
Name	Rivière Tonnancour
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	RIV-River
Feature Generic	River
Location	Senneterre; La Vallée-de-l'Or
Province/Territory	Quebec
Latitude	48.924444
Longitude	-76.900556
Coordinate Accuracy	100 meters
Map	032C15
Relevance at Scale	250000
Toponymic Feature	77a9c556be5211d892e2080020a0f4c9
Decision Date	1968-12-05
Provider	Quebec-Commission de Toponymie