There isn’t much traffic in the Szekelys’ neighborhood, but anyone passing recently saw a small igloo ... using snow and water to make sort of a slurry and a mortar to pack the bricks.” ...

To survive the sheer freezing temperatures of the glacier, Inuits developed this unique building technique, constructing ...

2. (c) a layer of snow formed in a single drift Almost any snow will work for an experienced igloo builder in a pinch, but the best kind is a deep layer of packed snow from the same drift.