When Calgary's skyline changed forever 50 years ago | CBC News
Stepping on thin air - Glass Canada
Canada Keep Exploring - For 51 years, the Calgary Tower has been defining this city's skyline. Would you stand on its glass floor, 600 feet above ground? If you're up for it,
Visited Calgary, and it's beautiful, the glass floor really got me for a second city 🌆 : r/Calgary