About eleven o’clock
`` I move that we do n't try it ! '' said Joe , in his droll way . `` I exaggerate nothing , '' continued Ferguson , `` for , upon reading the narratives of such travellers as have had the hardihood to venture into these regions , your eyes would fill with tears . '' About eleven o'clock they were passing over the basin of Imenge , and the tribes scattered over the adjacent hills were impotently menacing the Victoria with their weapons . Finally , she sped along as far as the last undulations of the country which precede Rubeho . These form the last and loftiest chain of the mountains of Usagara . The aeronauts took careful and complete note of the orographic conformation of the country .