Part,  Chapter

 1 1,2|     below was intercepted by fog. ~Five days had passed when
 2 1,3|  nearly six o'clock. A thick fog made the night very dark.
 3 1,3|    they stood. At length the fog gradually unrolled itself
 4 1,3| longer at Richmond." But the fog was not long in rising.
 5 1,7|     At the zenith, where the fog was less thick, gray shades
 6 2,9|   almost invariably rain and fog, except for three or four
 7 3,3|      best to make before the fog completely clears away.
 8 3,3|    take his place before the fog should be completely dissipated.
 9 3,3|  distinguish the brig in the fog. ~It was half-past six in
10 3,3|    in the morning. ~Soon the fog began to clear away, and