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| : PASS 1. 
GENERAL REPORT. <i% 
rane Ll. ? ce 
HYDROGRAPHIC REPORT. peu, 
= oPART Ji. 3 | 
GEOLOGICAL REPORT: € 
es By Dr. J. 8. Newnsrry, Geologist to the Expedition. | i 
SP PRT TF 
. et REMARKS UPON THE A [RONOM L OBSER 
2, REMARKS UPON THE BAROMETRIC OBSERY. 
