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Ice Rubble Devours Flimsy Sleds

To withstand the rugged conditions encountered on the Arctic ice cap, exploration sledges have to be very strong. The sharp blocks of ice that make up pressure ridges will quickly break apart a sledge that is not long, low and very solidly built.

Some sections of "ice rubble" can only be crossed by chopping a path through. Even the toughest sledges must be repaired as they are bashed apart.

When Robert Peary made his trip to the North Pole, he used solid sledges with runners made of thick hickory planks and steel strips. Although Dr. Frederick Cook claimed to have reached the Pole first, experienced Arctic travellers concluded that his sledges, with high clearance and spindly supports, would have broken apart within days.

The two most common types of sleds in common use are the toboggan sled and the basket sled. Toboggan sleds are work sleds capable of carrying large loads, and basket sleds are fast and lightweight - good for racing.

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16 Dogs... 4 Women... 2 Sleds...


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Arctic Library ARCTIC LIBRARY & GLOSSARY: Check this section for an index of the rest of the things you really need to know about the Arctic.
All sorts of Arctic Maps ARCTIC MAPS & WEATHER REPORTS: Maps of the Northwest Passage, explorers' routes, iceberg sources, Nunavut, the Arctic by treeline, temperature...
Links to related sites. ARCTIC LINKS: Even more information! Links to sites related to the Arctic and "Iceberg: the Story of the Throps and the Squallhoots".
A Guide to Arctic Sunrise and Sunset GUIDE TO ARCTIC SUNRISE & SUNSET: How much sunlight or darkness is there in the Arctic on each day of the year?

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