Well, probably not, but it looks like it. And forget the 'Point Pelee' tag, that's only where the rock was, definitely not the original location. After a lot of severe storms and erosion at the tip of the point, the shoreline has been buttressed with large limestone blocks from elswhere. In one of them we saw this protruding fossil, And took the normal crappy cel phone picture, which has been cropped and sharpened.