[Dusty]

Originally Posted by Sarski

Quick question(s) about the snow cave, as I have heard digging into the snow for shelter is a great survival skill in extreme weather.

Can you please elaborate on the cave itself? Does it need to be a certain depth below the snow? One opening or two? Does one cover the main opening with snow or brush just enough so airflow is not hampered? How big should the cave be, or how far should one tunnel into the snow away from the main opening?

Also does it matter if you sleep with your head towards or away from the main opening? Thanks in advance.

http://www.youtube.com/watch?v=H9jlLhfpCO0