Key	FDPLM
Name	McMahon Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Algoma
Province/Territory	Ontario
Latitude	46.5341667
Longitude	-83.8027777
Coordinate Accuracy	100 meters
Map	041J12
Relevance at Scale	250000
Toponymic Feature	0c5af1bf849c20c3752a29cd4a412e97
Decision Date	1952-07-03
Provider	Ontario-Ministry of Natural Resources and Forestry