Part,  Chapter

 1 1,1|        elevated zones. Their rapid descent alone had informed them
 2 1,1| possibility of retaining it. Their descent was visibly accelerated,
 3 1,1|     precautions against a possible descent of neighboring natives. ~
 4 1,2|     Chapter 12 ~They now began the descent of the mountain. Climbing
 5 1,6|          they had visited on their descent from Mount Frankl in. Cyrus
 6 1,8|            regular steps, made the descent less perilous. Drops, still
 7 1,8|              replied Harding. ~The descent was continued. The engineer
 8 1,8|          Cyrus Harding, during the descent, had roughly calculated
 9 2,1|          in his belt, he began the descent. ~The sides were everywhere
10 3,2|      profit by the night to make a descent on the island! ~Half an
11 3,4|     happened might happen again. A descent of pirates, or even of escaped
12 3,5|           dashed into the sea. The descent was extremely perilous,
13 3,6|          by chance he observed the descent of the balloon which carried
14 3,7|        were yet able to follow its descent through the waves. The powerful
15 3,8|        Cyrus Harding commenced the descent of this abrupt declivity,
16 3,8|            Grotto. In open day the descent was less perilous, and,