Key	FCEFC
Name	Mayhew Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Rainy River
Province/Territory	Ontario
Latitude	48.919518
Longitude	-91.054691
Coordinate Accuracy	100 meters
Map	052B14
Relevance at Scale	250000
Toponymic Feature	0c48f161849c20c3e67cf1364df370ad
Decision Date	1957-09-05
Provider	Ontario-Ministry of Natural Resources and Forestry