Key	FDNGD
Name	Mark Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Rainy River
Province/Territory	Ontario
Latitude	48.778593
Longitude	-91.382067
Coordinate Accuracy	100 meters
Map	052B14
Relevance at Scale	250000
Toponymic Feature	0c59f604849c20c33e1b8bb1382d94e3
Decision Date	1956-08-02
Provider	Ontario-Ministry of Natural Resources and Forestry