Swedish snow troops on maneuvers during WWII

Two lines of Swedish ski brigade soldiers on skis in snow / heavily laden skiers passing camera / line of soldiers extends to snowy horizon / VS with mountain in distance, the men on skis walking; line of men stretching far away; passing camera; proceeding to camera; assembling at camp / horse pulling sledge struggles to gain footing in deep snow / men digging snow / closer view of horse's legs making way / harnessed horse going uphill / several horses in line / man on sledge with smoking field kitchen / horse comes to stop in camp / soldier using pickax to dig hole in snow / horse drinking from icy hole / VS man poking at snow with shovel; man with pipe digging hole; man carrying rectangular piece of compressed snow / large hole topped with rigging structure being covered with a tarp / man being handed a block of snow / snow block being placed onto brace / man dives into hole / man at area marked with slender poles / men exiting hole / commander using ski pole to point as others listen / they make way up snowfield with mountain in distance / the men haul large bundle with ropes / two lines of men / Note: film has varying frame edges