Monday, August 20, 2007

Frozen lakes don't bring fear

The truckers who haul 70-ton rigs hundreds of miles across Canada's frozen lakes aren't afraid of much — except warm weather. In the picture above: loaded with diesel for diamond mines, tankers on the Tibbitt to Contwoyto Winter Road wait their turn to cross a frozen lake in Canada's Northwest Territories. Last winter, for the first time, the ice didn't thicken to the consistent 40 in. required to support the heaviest rigs.

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