7 P.M.
Take turns on the line , each going as fast and as far as he can , until he gets pretty tired . Saw a coal seam in a cut rock wall on the bank . Mounted a series of heavy rapids all day . At 7 P.M. hit a cañon and had hard work to get up the rapids , for almost a mile . All worn out . Camp 8.30 . Jesse plumb fagged out .