The man the rocks talked to
If you're at the Evergreen Brick Works Market in the Don Valley, walk north along some 200 yards of lovingly created wetland. When you've gone about 50 yards past that, you will be on a little rise. Look behind over your shoulder for a view of the downtown skyline. Then keep on walking until you get to a little cul-de-sac and look at the cliff face that you have been staring ahead at for the last while. It is overgrown. The small plaque in front of you states that you are facing one of the oldest geological formations in the Toronto region and that it was first "discovered" (let's be more precise and call it "labelled") in the 1890s by geologist A.P. Coleman.
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063