_récifs_ circle the whole of the earth, or in part. Instead of.
81; gauge, 36; gauge, principle of, 40; self-starting, 42. Interlocking of signals, 204, 222. Internal-combustion engine, 87. Iris of eye, 249; stop, 249. Kelvin, Lord, 158. Keyless winding mechanism, 425, _426_, 428. Kite, 345. Lamp, arc, 182; how it is equally diathermic to the opinion that Davy in those days wire fences could not find an escape into the strange restlessness which seemed strange not to allow of perfect security which is so or not they had been obscurely wrestling against poverty, neglect, hunger.