Calgarian explorers among team that discovered Canada's deepest cave near Fernie, BC - Globalnews.ca

Globalnews.ca
Calgarian explorers among team that discovered Canada's deepest cave near Fernie, BC
Globalnews.ca
Most times, when a person travels down more than 30 storeys, it's in an elevator. But a group of Calgary explorers used helicopter rides, helmets, headlamps and scuba gear to reach extreme depths. During two expeditions between Thanksgiving 2017 and ...