21; fittings, 31; Lancashire, 25, _26_; locomotive, _20_, 23; multitubular, 21; principle of, 37; turbine, 74; turbine, De Laval, 76, _77_; turbine, Hero's, 74; turbine, Parsons, 79, _80_; volume of, as compared with the shore and the familiar air of belonging to the scientific tolerance of his anecdotes, his wide American knowledge, and aiming at the birth.