116 Mt Hoffmann is the highest part [point] of a ridge or spur [short] [or range trending east & west, the eastern extremity of which is] about [11] [or 12] miles from the axis of the main [high] Range [Sierra] perhaps a remnant brought into relief & isolated by uneven denudation the southern slopes shed their waters into Yosemite Valley by Tenaya & Dome Creeks [and] the northern in part into the Tuolumne River but mostly into the Merced by Yosemite Creek [from pgs 38 & 46] [forming the famous [Yosemite] falls][which in entering the Valley forms] the rock is [mostly] granite rising here & there in picturesque pillars & castellated piles & crests with some small [masses] remnants of red metamorphic slates & both the granite & slates are div...