Cochise County. Ayjzona 
Sept. 8th. party moved west to the east bank of the San Pedro River 
The route followed is almost certainly that of the preseht highway 
between Cochise and Benson and passes thru the pass in the Dragoon Mts. 
Their camp was very near the present site of Benson,Cochise County,Arizona 
The party remained on the San Pedro River y near the site of Benson, 
thru the 9th and 10th. 
