EXPLORING EXPEDITION, 
ey . DURING THE YEARS 
1838, 1839, 1840, 1841, 1842. Vi | Or gaa, 
UNDER THE COMMAND OF 
CHARLES WILKES, U.S.N. 
(5 EK O L Q (+ ae , : 7 
BY ry 
(YH 166 © “q 
JAMES D. DANA, AM, at AIRE : 
v S bn 4 / INO ; e 
GEOLOGIST OF THE EXPEDITION, — b8Gnjan vere 
= 
MEMBER OF THE SOC. CHS. NAT. CUR. OF MOSCOW, THE SOC. PHILOMATHIQUE OF PARIS, fi 
THE AMERICAN ACADEMY OF ARTS AND SCIENCES AT BOSTON, ETC. _ : 
WITH A FOLIO ATLAS OF TWENTY-ONE PLATES. l(JU@~7ex 5 
6 
NEW YORK: 
GEO. P. PUTNAM, 155 BROADWAY. 
LONDON: PUTNAM’S AMERICAN AGENCY, 
49 BOW LANE, CHEAPSIDE. 
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