Key	EGEYP
Name	Lac Duchat
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Rouyn-Noranda; Abitibi-Témiscamingue
Province/Territory	Quebec
Latitude	48.574018
Longitude	-78.881877
Coordinate Accuracy	100 meters
Map	032D10
Relevance at Scale	250000
Toponymic Feature	46d13792be1011d892e2080020a0f4c9
Decision Date	1968-12-05
Provider	Quebec-Commission de Toponymie