Shoulder blade

Definition and stakes

Mountain Craft (1920)

“ Guides carry it, and it is the best position, over the hollow of the elbow, like a gun, with the head under the shoulder, and so turned that the curve of the pick adheres upward along the shoulder-blade and only the balanced weight of the shaft rests across the forearm. The only absolute rule is that, whether carried in hand or over or under the shoulder, the axe should always be held with the spike end of the shaft pointing forward. Nothing betrays the beginner or the badly instructed climber so fatally as an axe swung with the head to the front and the spike out behind. ”
Source: Gutenberg

Cassell's Natural History, Vol…

“ One muscle, which in ourselves forms the cushion on the shoulder, and reaches down the outside of the arm for a little distance, is called the deltoid or Δ-shaped muscle, and its especial duty is, when the shoulder-blade is fixed, to lift up the arm by its contraction. The movement is permitted because between the spots where the muscles are adherent to the blade-bone on the one hand, and to the outside of the arm-bone on the other, a distance of several inches, there is a joint like a ball and socket. ”
Source: Gutenberg

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