Waterproof Cloak/coat - yes you say clothes... but this one is important

goggles, snorkel, wet suit

Rope - Parachute cord is good for many things but not climbing.
Climbing hook

Food/Diplomatic aids - Assortment of alcohols

Crampons - trust me falls on ice are bad news.
Skis, snow shoes, poles
Climbers axe
Vitamins
Chess/checkers set
Nail polish - kills chiggers a dab over the bite