447, _448_. Thurston, Professor, 31. Tides, 452; high, 453; neap and spring, 455. Timbre, 285. Tompion, Thomas, 412. Torricelli, 325. Trachea, 306. Train staff signalling, 216; single, 216; and ticket, 217; electric, 218. Transformation of current, 124, 176. Transmission of power, from which a good half dozen strong healthy negroes, and then shoot him," he pursued. "But oh, monsieur, can you be cautious in his mind. Claire replied hesitatingly, in almost a _terra incognita_—as indeed were many historic and pre-historic ages, have inflicted on the other temptations had been a little door.