148 Scientific Intelligence. 
4. Odontology, by Prof. Owen.—A very extended article of 
ue on Teeth, very fully illustrated, is published by Prof. Owen, of 
; : ait 
hope that our readers will procure and read the full account. 
“The interest of the telescopic view, taking all the circumstances 
account, the size of the instrument, the perfect purity of the atme 
and the splendor of the object, have rarely been surpassed. The nucs 
and the outline of its nearest envelope were visible in full sunshine 
the large telescope. The head of the Comet could be seen with the 
ked eye at twenty minutes after sunset, at which time the secon@ © 
ope was discernible with the telescope. It is most remarkable, en i 
all hate sige ys of brightness, the nucleus itself had now dimins® 
a diam only four or five hundred miles, scarcely one fifth 
ry 
it would ef no indication of a phase sit be se 
+ Mag tenth of October was the day of 
h 
ge extent of the sky than before. Five aasslopel reckoni 
haze as one, could be traced through the whole oF 99 
“ Wes ‘qunat add a few words on the appearance presented 
between the 6th and the 10th of October. At the date te first 
