Thunder Bay, Ontario, Map, & Facts
Thunder Bay, city, seat of Thunder Bay district, west-central Ontario, Canada, on Lake Superior’s Thunder Bay, at the mouth of the Kaministiquia River. Probably first occupied by French fur traders as early as 1678, its site was permanently settled only after the birth of the towns Port Arthur and
File:Canada. Department of Mines. Bureau of Economic Geology
Thunder Bay, Ontario, Map, & Facts
Waterfront History - City of Thunder Bay
One Road, Eight Name Changes. It's the little things that really
Frith Lake (Thunder Bay District) Facts for Kids
File:Map of Thunder Bay.svg - Wikipedia
Protecting Ontario's Remaining Roadless Areas: the Black Bay
Where is Thunder Bay, Ontario, Canada?
Maps and Guides - Thunder Bay Tourism
Dorion, Thunder Bay District, Canada, Ontario, N 48 47' 40'', W 88
Maps and Guides - Thunder Bay Tourism
Where, exactly, is Northern Ontario? - Timmins News