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Cre | THE Tt : | 
AMERICAN JOURNAL 
OF 
~ 
SCIENCE AND ARTS. 
CONDUCTED, BY oe ee 
‘BENJAMIN SILLIMAN, M. D. LL D. 
Brvl. Chem., Min., &c. in Yale Coll, ;*Cor. Mem. Soc. Aris, Man. and Com. ; and For. Mem. Geol. 
oc., Lendon ; Mem, Geol, Soc., P ris; Mem. Roy. Min. Soc., Drenigh; Nat. Hist, Soc., 
Latte ; mp. Ag <., Moscow; Hon. Me , Paris; Nat. Hist. Soc., 
t, fre.; Phil. and Lit. Soc., Bristol, Eng.; Hon. =. Ro 
Brighton, Eng.; Lit. and Hist. Soc., Qu capi ec; 
arious Lit. and Scien. Soc. im A 
“. AIDED BY 
| BENJAMIN SILLIMAN, Tey A a: = 
Assi oe : ~ departeint < of Chemistry. 1 Mine Be og and Seslony in bie ‘ate; Bec. of tlie 
: t. Hist t. Boe. - Saga of the Conn. Acad. of Arts and Sci. ; Mem 
ceum of Natural iis: New York, &c. 
“YOL. XXXV.—No. 1—OCTOBER, 1838. 
* YOR JULY, AUGUST, AND SEPTEMBER, 1838. 
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NEW HAVEN: 
id. by A. H. MALTBY and B. & W. NOYES o:Philadedghin: CAREY &_ 
d 5.5: JATTELL. Aa ens Md., N. HICKMAN.—New York, - 
N way, ‘aad GS. S. SILLIMAN, No. 45 
-—London, JAMES 8, H zone 
EPERRGN, Rue Mabill “ 
