The Constitutional. [volume] (Alexandria, La.) 1860-1861, 1860-09-15
Ne " PROSfLCIUl
sIxrEBNrH yEAR 7!

+f W. ~ ItOOA u y ''D'
SIXTEENTH yEAR !!
xxN the 4 Of July last, the THIRD vOLI ME
NJ III ~. NEW SERIES" Of TIN SoIfNfiF.,
AMERICAN was commenced. ~
In ammo, acng the above fact, tir pnhiith'rs
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and subscri ers f.,i the vey liberal snppor they
have hisheri exiended TO this journal; placing it,
as they hav.,. far beyond that of any cth'r publ
cation Of tI. kind in the world, ia point ot crcn-
lation. Tn, average circulation ofthe SCIEN1IfIC
AMERICAN, ming ehe past year has btcn--
10000 COPIES PER WEEK .
some .dite "a have reached Us high rs COGOO:
none less th n 10000 The extent Of The circu.a-
ton evinces h. opuarity Of thc paper; and while
our readers sem satisfied with the quantity anu
quality of rns ter they get IN on years numb-i
Comprising 33l pages and costing only 81 th,
publishers are determined 10 sull improve III,
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The Scie fic American has the rpuiation, a
home and al Dad, Of being the best weekly pub
LEGATION devotsd TO mechanical and industrial pun
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termined Of labor and enterprise viii do iD to
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the fitrcn yeas hey hav, been CONNECTED win
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THE INVENTOR
The Scientific AmcIicen Is indispensable lo every
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of the claims OF all the patents ISSUED from tn.
nitrd States Patent Office duiing ihc week pr
vious thus ri ing correct history Of tn mogTys>
of inventions in TINS country. We mc also H.
ccivirg, ~ " week tho bts. scientific journal, OF
Great Britain, France and Gumany thus placing
in our poos, sson all that is PiIing in InechaI-
zeal sccnce aud ant in thosc Old counties. We
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hat original cngraviugs, and those Of The ms
class in che ant. drawn and cngIa; a by exp b.
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10 THE CHEMIST AND ARCHITECT
Ch.u.. &, and architects will Ind ia SCH ntjli'
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American; most Of the Improvements IN ag'cul'
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SCIENCE!
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pertaining to tn art ana sciences, boil practical
aHI lhyrIetcnl; a the latest disco,'iIc, ana
Phenomena which com" 70 cur l.n,wlrdsr being
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