During his career, Harkin oversaw the establishment of national parks that include Elk Island, Mount Revelstoke, Point Pelee, Kootenay, Wood Buffalo, Prince Albert, Riding Mountain, Georgian Bay Islands and Cape Breton Highlands.
Harkin oversaw the establishment of national parks. This was during his career. This establishment of national parks include Elk Island. This establishment of national parks include Mount Revelstoke. This establishment of national parks include Point Pelee. This establishment of national parks include Kootenay. This establishment of national parks include Wood Buffalo. This establishment of national parks include Prince Albert. This establishment of national parks include Riding Mountain. This establishment of national parks include Georgian Bay Islands. This establishment of national parks include Cape Breton Highlands.