I taught in Blind River back in the '80s. The waterfront is beautiful, as are the roads... "highways" that snake between the lakes north of town. There are some long abandoned homes on hwy 17 along the Missisaugi River between Iron Bridge and Blind River that are a great photo subject.
When you make it back to Windsor, stop awhile and get the Canadian view of Detroit. It is especially captivating at night across the Detroit River.
It is a beautiful area that calls me back every couple of years.
Enjoy,