Show lofty I climbing the loftiest loft iest point so far as yet known to have been attained by a mountain climber is 23 7 00 feet which was accomplished a few years ago by a mr graham in the himalayas ho he states that in spite of the great altitude he did no not t find any difficulty in breathing nor did lie lao experience nausea bleeding at the tha nose or temporary loss of sight or hearing the motion of the heart was however percenti percept perceptibly i ibl y affected as its beating became audible and its rate was decidedly increased ex Ei changa c haap |