Mt Whitney Zone Forums General Discussion Mysterious fallen trees near Tioga entrance to YNP

Talking about avalanches brought back memories of a video posted a while back. It's gone from the Mammoth mtn site, but found it on YouTube. It's triggered by an explosive dropped via helicopter. The video runs 6 minutes.

Here's the YouTube link: Avalanche Mt Ruepehu, New Zealand, 2003




And one from Telluride: