Key	EGLLB
Name	Rivière Gamache
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	RIV-River
Feature Generic	River
Location	L'Île-d'Anticosti; Minganie
Province/Territory	Quebec
Latitude	49.823889
Longitude	-64.328889
Coordinate Accuracy	100 meters
Map	022H16
Relevance at Scale	250000
Toponymic Feature	4ac613b3be1711d892e2080020a0f4c9
Decision Date	1968-12-05
Provider	Quebec-Commission de Toponymie