Key	FCDTY
Name	Mary Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Rainy River
Province/Territory	Ontario
Latitude	48.844197
Longitude	-91.630105
Coordinate Accuracy	100 meters
Map	052B13
Relevance at Scale	50000
Toponymic Feature	7ab900ffd05211d892e2080020a0f4c9
Decision Date	1969-07-25
Provider	Ontario-Ministry of Natural Resources and Forestry