Chapter

1 III  |    extent of the celestial sphere swarmed with stars and constellations
2 X    |   was originally a perfect sphere; but being soon drawn within
3 XI   |  notice that, on the lunar sphere, the south pole is much
4 XI   |    woman, and forming that sphere of life carried into space!
5 XII  |   of these circles gives a sphere of a smaller diameter than
6 XVIII|     But most certainly our sphere was still gaseous or liquid,
7 XVIII| time which our unfortunate sphere will take to cool?”~“Certainly.”~“
8 XIX  |    side of the terrestrial sphere nothing was to be seen.
9 XXIII|   had left the terrestrial sphere, and returned after this