A track maintenance depot is located north of the station, with the connecting turnouts covered by a large snow shelter.

But there were a dozen of them huddled in a snow shelter, and with them was a male who had the distinctive touch-scent of a wehrlen.

"Snowshoeing" covers all aspects of the sport, including climbing techniques, equipment, conditioning, building snow shelters, winter safety and racing.

The first part of the line runs through snow shelters and several short tunnels.

You'll encounter written descriptions, with illustrations, of snow shelters, including one that is hollowed out within a dome of piled snow.

We'll also go over the basics of surviving freezing weather conditions - from building a snow shelter in the wild to simple tips for the average homeowner.

There aren't enough of us who are Eskimo to build a snow shelter, so we'll just have to use Robin's prefab units.

On each night of their journey of several days, the women dig a snow shelter protected by animal hides.

With winter's onset, the two remaining planes were cached in snow shelters.

Exhausted, freezing, and nearly out of the air pills, they build a snow shelter, "just like the Eskimos".