Chapter

 1 VI    |         creation? and if there is central heat may we not thence conclude
 2 XII   |         action is confined to the central portion of the island; there,
 3 XV    |          the sea by the action of central forces. The internal fires
 4 XVI   |      forth fire and lava from its central furnace. Each of these chimneys
 5 XVII  | Virlandaise, and I approached the central chimney.~I have already
 6 XVII  |           repudiate the notion of central heat altogether. We shall
 7 XIX   |       penetrate into the wilds of central Africa, and into the pathless
 8 XXV   |       theory. I still held to the central heat, although I did not
 9 XXX   |        round, thatched roofs of a central African city.~Yet I wanted
10 XXXI  |          as soon as the theory of central heat is given up.” “So then,
11 XXXIV |          come in sight of a small central basin, out of which the
12 XXXIV |          reach a region where the central heat attains its highest
13 XXXVI |     island ever discovered in the central parts of the globe.”~“Well,”
14 XXXVII|           to the fierce action of central heat, had partly been resolved
15 XXXIX |     diffusiveness, there being no central point from which the light
16 XLII  |      climate, for the theory of a central fire remained in my estimation
17 XLII  |         to where the phenomena of central heat ruled in all their
18 XLV   |          upon the question of the central fire, he sustained with
19 XLV   |      always shall believe, in the central heat. But I admit that certain