Booming Ice Chasm

The cave extends 961 meters in length and reaches a depth of 179 meters, featuring massive ice formations and frozen waterfalls throughout its chambers.

Speleologist Charles Yonge discovered the cave in 2005 by identifying a dark spot on Google Earth, leading to its first exploration in 2008.

Local indigenous communities have passed down stories about the cave's spirits through generations, connecting the natural formation to their traditional beliefs.

Access to the cave requires specialized climbing equipment and experienced guidance, as the entrance sits 700 meters up a mountain behind rocky ledges.

The cave functions as a cold trap where dense cold air settles at the bottom while warm air exits, creating permanent ice conditions and generating amplified echo effects.

Location: Alberta

GPS coordinates: 49.61670,-114.68300

Latest update: June 7, 2025 06:10