@section 2 {day}
@section 3 {au}
  Clark
@section 3 {dt}
  June 17, 1804
@section 3 {txc}
  June 17 1804 Rope walk Camp The Current of the River at this place is a 
  Stick will float 48 poles 6 feet in the rapidest part in 23 Seconds, 
  further out is 34, Still further 65 ¬ 74 ¬ 78 & 82 are the 
  Trials we have made. 
  =