@section 2 {day}
@section 3 {au}
  Clark
@section 3 {dt}
  September 13, 1804
@section 3 {txc}
  13th Septr. Thursday 1804 a Dark Drizzley Day, G D Cought 4 Beaver last 
  night the winds from the N W# Cold Set out early and proceeded on verry 
  well passed a number of Sand bars, Capt Lewis killed a Porcupin on a 
  Cotton treee fieeding on the leaves & bowers of the Said tree, the 
  water is verry Shallow being Crouded with Sand bars Camped on the S# Side 
  under a Bluff. the Bluffs on the S# S# not So much impregnated with 
  mineral as on the L# S# muskeetors verry troublesom. 
  =