3 
Synopsis of the Course of Lectures and Instructions in Miami 
ee &c.; by Prof. J. W. Scott. 24mo. From the Au- 
ae of the ee Company’s Coal Lands, Maryland ; by 
Prof. Walter R. John From the Author 
Final Report of ‘hai Geolo ee of New Jersey ; by Prof. Henry 
30 
- D. Rogers. Philadelphia, 1840. 8vo. pp. 801. Two oon 
thor 
~From the Au ~ 
Letters descriptive of the Bedford ee ‘Poiladalpbiey 1836. 
18mo. pp. 1 By and noe) nous 
Prof. jibes Eaton’ s Geolo ae ea ie ‘ee Troy class of 
1841. From the Author 
Fifth Annual Report of the Geological Survey of pasiciee 
by and from Prof. Henry D. Rogers, State Geologist. Harrisburg, 
Pa. 1841. 8vo. pp. 179. 
Report on the Geological Survey of the State of Virginia, for 
1840; by Prof. William B. Rogers, of the University of Virginia. 
1841, " 8v0. pp. 131. From the Author 
Annual Report of the colt of Mijn; J. T. Ducatel, for 
1840. Svo. pp. 59. From the Author. 
Monograph of the a. ‘ts. sageabaiel ; by S. S. Hal- 
deman. No. 2, 184 
Proceedings of the Academy of Natural Sciences, Philadelphia. 
a and April, No.1. May, 1841, No.2. Two copies. From 
the Societ 
H. Mile Edwards’ Anatomy and pet esmp All translated from the 
French by Dr. J. F. W. Lane. Boston, 1 Svo. pp. 312. 
G. C. Little and i Brown. From the Publish 
Fossils from the Medial Tertiary of the United diate ; by T..A. 
onrad. No.2. May 7, 1840. From the 
Monography of the family Unionide ; by TA. Conrad. No. 
Two copies. Philadelphia, 1840. From the Author. 
Report on the manufacture of iron, addressed to the e of 
Maryland. By Prof. J. H. Alexander, Annapolis, Md. Svo. pp. 
270, with plates. oth the Acthor. © * 
Annual Bagot of the State Geolog New ie for 1840. 
Albany, 1841, Svo. pp. 184: Fro m Dr. i. C. B 
Observations on magnetic intensity at twenty one eo in Eu- 
rope; by Prof. A. D. Bache, LL. From the Author. 
On the peeinoren of the oxide of ethule or perchloric ether; 
by Clark a aa Martin H. Boyé ‘“ Pee 1841. Two 
Copies.. From the Authors. 
Report on ne eaiditieis Animals of Massachusetts, comprising 
the Mollusca, Crustacea, Annelida, and Radiata, by Augustus A. 
Gould, M. D. in accordance with an ord 
d Botanical Survey of the 
Boston, 1841. From Dr. 
& 
