Chapter

 1 VI   |        moon, to see it rise on the horizon, to recognize the shape
 2 X    |     pointed perpendicularly to the horizon, would have framed the moon
 3 XII  | Eratosthenes disappeared under the horizon without the projectile being
 4 XIII |         not pass the limits of the horizon in the polar regions; thus,
 5 XIV  |       fifteen days sinks below the horizon, see a splendid orb rise
 6 XIV  |           orb rise on the opposite horizon. It is the earth, which
 7 XV   |      suddenly, on the limit of the horizon formed by the black disc.
 8 XV   |        disappeared behind the dark horizon; but the verification of
 9 XVIII|         shed so curiously over the horizon.~What was this radiant glory?
10 XX   |        beginning to rise above the horizon.~After the departure of