Chapter

 1 Pre |             atmosphere prevented all observation on the 5th, 6th, 7th, 8th,
 2 Pre |         eventually. First, errors of observation, concerning the distance
 3 II  |             brilliancy prevented any observation of the inter-planetary space.~
 4 V   |              window he took an exact observation, and noticed that the projectile
 5 XII |     sufficiently near to allow close observation. This mountain separated
 6 XIII|         shared by Boeer and Moedler. Observation has proved that right was
 7 XIV |        darkness may be imagined. All observation of the lunar disc was impossible.
 8 XIV | circumstances so favorable for their observation.~Indeed, nothing could equal
 9 XIV |            the glass, preventing all observation.~Nicholl consulted the thermometer,
10 XV  |             desired end? No. And the observation of a sign-point, quite inexplicable
11 XV  |              scientific assent to an observation so superficially obtained?
12 XVII|            that we must mistrust his observation. But who could affirm, who
13 XIX |           1853. The repast finished, observation began again. Around the
14 XXI |              animated must have made observation very difficult. The commander
15 XXI |          that, when they were taking observation, J. T. Maston and Belfast
16 XXI |          when, trusting to a cursory observation, they launched their first