Found in Alberta's Rocky Mountains, Banff National Park's Cave and Basin historic site commemorates the birthplace of Canada's National Parks system which began in 1885. The area features natural thermal mineral springs, including one located inside a cavern which has been incorporated into the structure. The once popular swimming pool (seen on numerous vintage postcards) has since been removed, but a tile outline shows where it once was.
It was in 1981 that the Cave and Basin became designated a National Historic Site of Canada. There are several placards commemorating the history of the area, and although it's not a large place to explore, it is a beautiful spot to spend an hour. I really enjoyed walking around and shooting these pictures for my Around Alberta photography series.