Part, Chapter

 1  1, 8 |       steps I came to an iron wall, made of plates bolted together.
 2  1, 16|   excursion came to an end. A wall of superb rocks, in an imposing
 3  1, 16|       I might be to scale the wall, I was obliged to stop.
 4  2, 5 |  silence at the high straight wall we were running by at this
 5  2, 10|     horizon blocked by a high wall which seemed to close all
 6  2, 10| position. In any case, such a wall seemed to me to mark the
 7  2, 10|      this high, perpendicular wall. What it would do, I could
 8  2, 13|      every time it struck the wall which lay like a ceiling
 9  2, 15|      at least a foot from the wall. The Nautilus was lying
10  2, 15|     Nautilus, rose a dazzling wall of ice. Above and beneath
11  2, 15|    Above and beneath the same wall. Above, because the lower
12  2, 16|    below, was an impenetrable wall of ice. We were prisoners
13  2, 16|     at least, by piercing the wall that surrounds us." ~"On
14  2, 16|    again stopped by the thick wall. It was useless to attack
15  2, 16|   surface. There ten yards of wall separated us from the water,
16  2, 16|      walls of our prison. The wall to port had advanced to
17  2, 17|       Verde Islands, an other wall not less considerable, that
18  2, 20|       east by a perpendicular wall more than 2,000 yards high.
19  2, 21|      with my eyes. On the end wall beneath his heroes, I saw