4 OT 
MINERALS AND FOSSILS. : vi 
THE pees a would respecifuly eal the attention of ihe 
and lovers of Minerauocicat and Fossit Specimens to his lg 
consisting in a pee variety of both, all “of which he ent! 
exceedingly low rates. 
Having been an extensive Mineralogist for upiards of twe 
years in his native country (Germany) (Prussia), he flatters hime 
be able to produce Specimens of rare interest, to all lovers of th 
With satisfactory Sap woul willi ing to send samples 
any part of the United States Expenses of FYE a gato to = 
rom 50 
CH. W. A. HERRMANN, | 
May; peer No. 1007 fuckers New Ye 
JUST. “PUBLISHED—Suats 8vo, Price 3s. 6d. 
On THE INDOLENT Utcer AND 1Ts TrREATMENT—with Illustrati 
By oP ae F.R.C.S. 
uly, 1855,—1t] 
a 
Lonpox : SAMUEL HIGHLEY, 32 Fleet 
GENERAL INDEX 
TO THE FIRST SERIES OF | 
THE JOURNAL OF SCIENCE — 
IN ONE VOLUME OF 348 PAGES, 8vo.—Pricr 
EW copies remain for Pee in the hands of the ® Publi 
Baduire of Siztman & D 
See further, second page roe Cover. 
New Haven, March 1, 1851. 
DIAGRAMS OF CRYSTALLINE DEPOSITS AND URINARY CA ot 
For the Illustration of Lectures in delat sia Chemistry—a beautiful Series of 
larged Microscopic Mie  selecied fro ve of "Robin and Verdeil, of 
&e., including all the egeuimer9e9 takeing made € F 
the v rity in the urine. There are a 30 
and a half square on drawin oe Saae » backed with cloth and boun » in 
suited to the wants of any teacher of Medical Chemist siry. 
ss Editors of this Journal. 
May, a 
