Book,  chapter

1    1,   19|     silently, like a sheet of oil over a surface of marble.
2    2,    5|      struck the captain. “The oil, my lads!” he exclaimed. “
3    2,    5|      he exclaimed. “Bring the oil here!”~The crew caught at
4    2,    5| covering them with a sheet of oil. Its effect is immediate,
5    2,    5|      and instantly a sheet of oil covered the whole surface
6    3,   11|    chest had been rubbed with oil, and did not show any sign