Key	FCEFB
Name	Mayhew Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Renfrew
Province/Territory	Ontario
Latitude	45.9966667
Longitude	-77.5719444
Coordinate Accuracy	100 meters
Map	031F13
Relevance at Scale	50000
Toponymic Feature	0c48f1a8849c20c3d6dcba1c467347b1
Decision Date	1957-01-17
Provider	Ontario-Ministry of Natural Resources and Forestry