Key	FBQPB
Name	Irwin Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Parry Sound
Province/Territory	Ontario
Latitude	45.854
Longitude	-80.0998
Coordinate Accuracy	100 meters
Map	041H16
Relevance at Scale	50000
Toponymic Feature	0c41b2ac849c20c3e976a542fe5c8578
Decision Date	1950-10-05
Provider	Ontario-Ministry of Natural Resources and Forestry