of Running Water on Skeletons. 
435 
one of these streams, at that time of very small dimensions, 
though probably melting snow in winter, or prolonged rains, 
In the map the stream is shewn flowing upwards from left to right, and 
the thin lines are contours indicating the slope. 
would have increased it temporarily. At the time in question, 
the width of the stream was about four feet. 
The first bone I picked up was the right humerus of a horse, 
31 
VOL. XI. PT. VI. 
