Book,  chapter

1    2,    2| indefatigable steam stored up in the boiler.~Under such conditions,
2    2,    5|             the safety-valves of the boiler; the alarm whistle sounded
3    2,   11|         rails, charred sleepers; the boiler, burst by the shock, had
4    3,   13|          that affects the metal of a boiler under high pressure. It
5    3,   13|            here than standing by the boiler of the DUNCAN; this solid
6    3,   13|           Major, “but however good a boiler may be, it bursts at last