Chisel, cold for metals or stone.

Chollet's dried vegetables.

Chords, table of; table for triangulation by.

Christison, Dr., tables on diet.

Chronometer (see "Watch-pocket,").

Clay for pottery.

Cleanliness (see "Washing Clothes,"; "Washing Oneself,"; "Warmth of Dirt,").

Cliffs, to descend with ropes.

Climbing and Mountaineering--Climbing; descending cliffs with ropes; leaping poles and ropes; the art of climbing difficult places; snow mountains; ropes; ice-axe; alpenstock; boots, spectacles, and masks,--Climbing with a horse; descending with wagons; rarefied air, effect of; mountains, coup e'air on; magnetism of.

Clothing--Materials; warmth of different kinds; waterproofing and making incombustible, sewing materials; articles of dress (caps, coats, socks, etc.); wet clothes, to dry; to keep dry; washing clothes; soap; washing flannels; washing oneself; warmth of dirt; bath glove and brush; Double clothing for sleeping in.