Hunting above treeline just means cliff caching food and meat. Use two different lines to suspend the bags down a good face, securing them at two different points to whatever rocks are sturdy enough. Just make sure there is no access points laterally or from below.
Two lines are in the hopes of keeping Pikas, or any other rodents from wrecking the ropes and dropping the cache. Some guys use a couple of feet of tin foil wrapped around the rope to deter the critters, but i've never bothered.
Two lines are in the hopes of keeping Pikas, or any other rodents from wrecking the ropes and dropping the cache. Some guys use a couple of feet of tin foil wrapped around the rope to deter the critters, but i've never bothered.