Key	FBROO
Name	Jeffs Lake
Language of origin	Undetermined
Category	O
Status	Official
Feature Type	LAKE-Lake
Feature Generic	Lake
Location	Frontenac
Province/Territory	Ontario
Latitude	44.618494
Longitude	-76.599355
Coordinate Accuracy	100 meters
Map	031C10
Relevance at Scale	50000
Toponymic Feature	0c423cbd849c20c3017142402bdb08db
Decision Date	1967-11-30
Provider	Ontario-Ministry of Natural Resources and Forestry