icestories.exploratorium.edu Slawek Tulaczyk, a West Antarctic Ice Sheet (WAIS) glaciologist recounts the perils of traveling by ski-doo over snow-covered expanses of ice sheet.
www.johnbeede.com for more videos on adventures like rainier crevasse rescue training on Mt. Rainier. Follow me on twitter at http Crevasse rescue - Wikipedia, the...
Climbers fully clad with ironmongery negotiating crevasses on Everest! Roped up with carabiners and wearing crampons on their feet, mountaineers approach the next camp from...