Part,  Chapter

 1 1,3|                          Chapter 3 ~The engineer, the meshes
 2 1,0|       appeared to him to measure 3,500 feet above the level
 3 1,4|           5000 ~ 5000 / 15 = 333.3 ~ From which it was proved
 4 1,4|        since Washington is 77deg 3' 11" as much as to say seventy-seven
 5 2,2|    Spilett's note-book: ~-Tools:-3 knives with several blades,
 6 2,2|          2 carpenter's hatchets, 3 planes, 2 adzes, 1 twibil
 7 2,2|     mattock, 6 chisels, 2 files, 3 hammers, 3 gimlets, 2 augers,
 8 2,2|     chisels, 2 files, 3 hammers, 3 gimlets, 2 augers, 10 bags
 9 2,2|        bags of nails and screws, 3 saws of different sizes,
10 2,2| evidently of a vegetable origin; 3 dozen stockings of the same
11 2,2|         pot, 6 copper saucepans, 3 iron dishes, 10 metal plates,
12 2,2|         science, in six volumes; 3 reams of white paper, 2
13 2,3|                          Chapter 3 ~The next day, the 30th
14 3  |                             PART 3 THE SECRET OF THE ISLAND~
15 3,3|                          Chapter 3 ~The night passed without