Key	Name	Language of origin	Syllabic Form	Category	Status	Feature Type	Feature Generic	Location	Province/Territory	Latitude	Longitude	Coordinate Accuracy	Map	Relevance at Scale	Toponymic Feature	Decision Date
FDOBX	Porphyry Island	Undetermined		O	Official	ISL-Island	Island	Thunder Bay	Ontario	48.35062	-88.6357	100 meters	052A07	250000	0c5a37f8849c20c326128abf58d9e40d	1924-03-31