Bear Creek is a tributary stream of the Pine River, which is a tributary of the Nottawasaga, which empties into Georgian Bay. Bear Creek did have a natural brook trout population, don't know if that is still the case. There were also brookies in some of the streams on the Bruce Peninsula, flowing into the Pottawatomi and Sydenham Rivers, which flow into Georgian Bay via Owen Sound. That was back in the 80s, I have no idea if there are still specks back there or not.
And I'm not that sure how to spell the full name of the Pot. 😉
Doug