Slide to video transfer. This was done as an orientation/safety video for those about to ski Mount McKinley.
Ski Mountaineering: Denali National Park and Preserve (VHS 1/2 inch) (Video)
1991
pages
Report
No indication
English
Online Contents | 1997
Mountaineering and rock-climbing injuries in US National Parks
Elsevier | 1989
|MARS EXPLORATION - Martian Mountaineering Expeditions
Online Contents | 2001
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