lity of Magnitude. 329 
- |\Temperatares in deg. of{Pressures in inches of, Pressures in Ibs. Avdp. 
Fahrenheit, +] Mercury at 32°F, | Por Sa aoc: gages 
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by ALEXANDER Macwbenieed, New Haven’ : 
: ore is the science of magnitude ; ri agua 
defined to be, that which has one or more of the three di 
dength, breadth, and thickness. ‘The ee denot 
erm. magnitude, to which this science has reference, is 
eneral conception, notion, or idea, and like all oth 
‘hotions is se enatec first, by making a concrete t 
eXi inguish 
€ presen an 
ought is a bod 
teristics disting 
ECOND Srnixs, Vol. VI, No. 18.—Nov., 18 
