It's weird, and perhaps deceptive, how untouched northeastern Ontario appears on that map (not 100% sure, but they appear to have failed to map out the Great Fire of 1922, even though it falls just within the timespan in their map legend). We've been lucky these past few seasons, though.

Their marking of the forest/non-forest boundary is also deceptive—it makes it look like the area around Lake Nipissing isn't forested. It is.

So not that good a map.