55 



The following donations were announced: — 



FOR THE LIBRARY. 



Observations on Days of Unusual Magnetic Disturbance, made at the 

 British Colonial Magnetic Observatories, under the Departments 

 of the Ordnance and Admiralty. Printed by the British Govern- 

 ment under the superintendence of Lieut. Col. Edward Sabine, of 

 the Royal Artillery. Part I. 1840, 1841. London, 1843. 

 4to. — From the British Government. 



Transactions of the Society instituted at London for the Encourage- 

 ment of ArtSj Manufactures and Commerce; with the Premiums 

 offered for the Sessions 1843-44, and 1844-45. Vol. LTV. 

 London, 1843. 8vo. — From the Society. 



Boletin Enciclopedico de la Sociedad Economica de Amigos del Pais. 

 Concluding Number of Vol. IL Valencia, 1843. 8vo. — From 

 the Society. 



An Account of the Receipts and Expenditures of the United States, 

 for the Year 1842. Prepared in the Office of the Register of the 

 Treasury. Washington, 1843. 8vo. — From the Treasury De- 

 partment. 



Proceedings of the Academy of Natural Sciences of Philadelphia. 

 Vol. n. Jan. Feb. 1844. No. 1. — From the Academy. 



Journal of the Franklin Institute. Third Series. Vol. VU. March, 

 1844. No. 3.— From Dr. R. M. Patterson. 



The African Repository and Colonial Journal. Vol. XX. No. 3. 

 March, 1844. 8vo. — From the Colonization Society. 



The American Journal of Science and Arts. Conducted by Profes- 

 sor Silliman and R. SiUiman, Jr. Vol. XLVL No. 2. April, 

 1844. 8vo. — From the Editors. 



A Brief Account of the Society of the Friendly Sons of St. Patrick, 

 with Biographical Notices of some of the Members, and Extracts 

 from the Minutes. Philadelphia, 1844. 8vo. — From the Hiber- 

 nian Society. 



The American Journal of the Medical Sciences. Edited by Isaac 

 Hays, M. D. No. XIV. New Series, April, 1844. 8vo.— 

 From the Editor. 



The Medical News and Library. Vol. II. April, 1844. No. 16, 

 8vo. — From Lea <^ Blanchard. 



Document of Congress, 1st Session 28th Congress, Plouse of Repre- 

 sentatives. No. 169.— i^rom Major J. D. Graham. 



Profile with the Spirit Level, of the due North line from the Menu- 



