Key	FDLLQ
Name	Mystery Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Thunder Bay
Province/Territory	Ontario
Latitude	50.322623
Longitude	-90.005208
Coordinate Accuracy	100 meters
Map	052J08
Relevance at Scale	250000
Toponymic Feature	0c590527849c20c31141bacdde3670be
Decision Date	1939-12-12
Provider	Ontario-Ministry of Natural Resources and Forestry