"Try this little sound experiment one winter evening. All you need is a glass plate or two, a violin bow and some fine sand."
C/U of sand being sprinkled onto a piece of glass. The violin bow is drawn down the side of the glass which makes it wobble and move the sand. The bow is applied to...
Great shots of the mountain scenery between Canada and Alaska as we join an expedition.
Lovely footage of Eskimo life in Greenland.
Further adventures of eccentric Bob Bartlett - this week his ship is stuck fast in the ice.
Captain Bartlett's last report on his voyage to Greenland.
Footage of continuing voyage of explorer Captain Bob Bartlett on trip to North Pole.
American and Canadian troops on manoeuvres in the cold of the Arctic.
Soldiers are tested under arctic and tropical conditions to see how their bodies react. Kent.
Testing arctic clothing for airmen. Farnborough,
Hunter travelling over the snow behind his team of huskies, takes a white fox from a trap.