: 
CONTENTS, 
i Fo i eecoae, ee a > a 
GEOLOGY, TOPOGRAPHY, asm . 
eee? ae 
“A L°On the iSatteny: Mineralogy Se 
+ ties of Parts of Virginia, ‘T ey al 
. Alabama and Mississippi variates, » ee with 
Miscellaneod’ Remarks, &c. _In a Letter to the 
Art. III. Sketch of the Mineralogy and Geology of the 
Vicinity of Williams College, Williamstown, 
Mass. By Professor Dewey, 4 Williams Col- 
lege, in a letter to the Edito - 
“Art. 1V.On the Tourmalines and pre “Minerals: found 
at Chesterfield and Goshen, Massachusetts, by 
: Col. George Gibbs. 
Art. V. Observations on the Minerals eanenaiadis the 
am Gneiss range of Litchfield county, by Mr. John 
-P. Brace, of Litchfield, Geile, 2. AAS. 
BOTANY. 
_ Art. VI, An Account of two North American Species of 
Rottbéllia, discovered on the Sea-coast in the 
State of ag as, ie Dr. William corti age of 
Philadelphia. 
Art. VIL. Floral Calendar kept at Deerseld, Nesecie 
setts, with Miscellaneous Remarks, by Dr. 108 
- * <5 
hen W. Williams, of Deerfield. 
Art, VIII. Description and Natural Classification of ‘e 
Genu 
. _ Editor. By the Rev. Elias Cornelius. Pn 
. ist. IL. On the Origin of Prairies. By Mr. R. \W. Wells. 
346 
351 
355 
s Floerkea, by C. 8. Rafinesque, Profes-_ 
the* 
sor Pol Botany and Natural History in 
Transylvania University, Lexington, Ken. - 
Vou. 1....No. 4. A 
