a 
6 LEA & BLANCHARD’S NEW PUBLICATIONS 7 
AUMBOLDT’S ASPECTS OF | VATURE-New Edition, ow Rea 
: ¥ 
ASPECTS OF NATURE, pr 
IN DIFFERENT LANDS AND DIFFERENT CLIMATES, (|. 
WITH SCIENTIFIC ELUCIDATIONS. oa 
BY ALEXANDER VON HUMBOLDT. ok 
TRANSLATED te MRS. SABINE. kee di 
SECOND AMERICAN EDITION. Lie a Se 
In one very neat seit royal 12mo., extra cloth. — ares 
A remarkable work; combining in a rare manner the lofty and all- -comprehensive peeeeeeeeon of the poet = 5 
with ess — knowledge and minute nee oreey i the Nang of ry Law ot lone Spec ‘ 
bla si¢ Inte f this publication must e for wide and rapi a pepalerigg ‘Tt is at once 3 
learn puts fa ecinatie: eck ing the mos na wonderful ‘nana ws natural history in the charms of a simple, ' 
an and picturesque style. oe Miscellan ‘ 
a phe hole book yomtaic ra the riking evidence of genius. Every page teems with information, and 
at it 
is 
SOMERVILLE’S PHYSICAL GEOGRAPHY. ee 
New Edition, much Improved—Now Ready,” 
PHYSICAL GEOGRAPHY. = 
¥ MARY SOMERVILLE, ' 
AUTHOR OF ‘‘ THE CONNECTIO TENCES, °? ETC. ETC. 
Ss OND AMERICAN EDIT! ON, 
From the Second and Revised London Edition. 
AMERICAN NOTES, GLOSSARY, &c 
In one neat a 12mo. yol., extra cloth, of over 550 pages 
The great suecess of this work, and its introduction into many of the higher schools an aa academies, have 
induced jee Lactate to prepare apr and much improved edition. In addition to the on. and © 
improve nts of the author bestowed on the work in its Pes: — bs © press asecond time in London, 
bye his country; and 2 commrebennses 
pho Naa Been n added, rendering the volume more par tg educational purposes. The 
amount of these additions may be understood from the fatt that on mite has the size of the page been increased, - 
pack “~ value itself ‘enlarged by over one hundred and fifty pages. At pene - the price has not been 
ine 
raise comes lagging i in the rear, and is well But wi ous to eg eggs ern be 
bse! “youth the enlarged method of st : Pp a whith en penedit i diecnsrates 10 
ting as itis instructive. Nowhere, except in her own n previous work, The meseenee | 4 Pes Physical 
Sciences, is there tobe found so large as well- selected information so lucidly set forth. In surveying - 
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ence itself involves her in ; no dissertations which are feltto i oe or delay. She strings her beads dis- 
net and close together. With quiet eepeviceaity = seizes at once whatever is most interesting and — 
S ore the book; and we hold such pr rs 
ville has bestowed upon the public to be of incaleu lable value, disseminating more sound information than 
all the bee Se and scientific institutions will accom piel in a whole cycle of their existenc — Blackwood’s 
HERSCHEL’S OUTLINES OF OF ASTRONOMY.—Now Ready. me 
BY SIR JOHN F. W. HERSCHEL, F. R. 5. “he ; 
In one am volmine, Crows Sy0., — six plates and numerous wants 
With this, we take which we hold to be, beyond a doubt, ie greatest and 
most remarkable of the works in which the ‘nes of astronomy phe the appearance of wn heavens are e 
-Scribed to those , and recalled to Pines wh oare. Itis the rewar 
of men who op descend from the advancement of poleene to eare for bi seem ee hele works are 
essential t th ks ofthe learner.—Ath 'm.- 
Probab! ly n 0 book.e science, b — eae mer a compass ¢ -* 
entire € epitome of every a Pa hon within all its various depariments practical, theoretical, and physic 
iner 
‘tet f Pring wind Silliman’s Tournad. i 
é LJ +2 
NEW AMERICAN WORK ON SHOOTING.—Nearly Ready. 
a i SHOOTING ; OR HINTS TO SPORTSMEN. 
In one a hands 5: rena oth) oe is ag 
