National Geographic : 1930 Aug
pH.A. .. THE DOGS LOVED TO WORK AND WOULD PULL UNTIL THEY DROPPED INTHE HARNESS The 80 Eskimo dogs which accompanied the expedition proved themselves invaluable for hauling supplies between ship andbase. They have astrong wolf strain and while very gentle with humans, are vicious fighters among themselves and they fight tokill. Frequently two ofthehuskies form a close friendship and stand together against all comers. The dogs were fed principally on seal meat, whichwas easily obtained and very nourishing.