five o'clock in the evening
asked Ned Land . To that there was no possible answer . I returned to the saloon after having breakfast and set to work . Till five o'clock in the evening I employed myself in arranging my notes . At that moment -- -LRB- ought I to attribute it to some peculiar idiosyncrasy -RRB- -- I felt so great a heat that I was obliged to take off my coat . It was strange , for we were under low latitudes ; and even then the Nautilus , submerged as it was , ought to experience no change of temperature . I looked at the manometer ; it showed a depth of sixty feet , to which atmospheric heat could never attain .