[ 9 3 



Presents. 

 QUETELET (A.) Etoiles Filantes du 9 et 10 Aoiit, 184-0, observ^es en Bel- 



gique, en Angleterre, en Italie et en Am^rique. 8vo. Brussels 1840. 

 Resume des Observations Meteorologiques faites en 1839. 



8vo. Bruxelles 184-0. 



Annuaire de I'Observatoire Royale de Bruxelles pour 1841. 



18mo. Brussels 1840. 



RANDOLPH (J.) A Memoir on the Life and Character of Philip Syng 



Phynck, M.D. 8vo. Philadelphia 1840. 

 RANKIN (Robert.) Notes on the Medical Topography of the District of Sa- 



run. 8vo. Calcutta. 

 RECORD COMMISSION. 



Ancient Laws and Institutes of England. Fol. Lond. 1840. 

 REDFIELD (W. C.) Remarks relating to the Tornado which visited New 



Brunswick, in the State of New Jersey, June 19, 1835, with a Plan and 



Schedule of the Prostrations observed on a section of its track. 8vo. 

 RENNIE (George.) On the Expansion of Arches. 4to. Lond. 1841. 



Practical Essays on Mill Work and other Machinery ; with 



Examples of modern Tools, &c. 8vo. Lond. 1840. 



REPORTS. 



Second Report of the Registrar General of Births, Deaths and Marriages in 

 England. 



RICHARDSON (John.) On the Frozen Soil of North America. 8vo. Lond. 

 1841. 



RICKMAN (W.) Biographical Memoir of John Rickman, Esq., F.R.S. 8vo. 



ROGET (P. M.) Animal and Vegetable Physiology considered with reference 

 to Natural Theology. Third Edition. 2 vols. 8vo. Lond. 1840. 



ROYLE (Jas. F.) Essay on the Productive Resources of India. 8vo. Lond. 1840. 



SABLOUKOFF (A. de.) Memoire concernant quelques Applications et la Con- 

 struction des Machines generalement connues sous le nom de Ventilateurs 

 ou Taxares. 8vo. 



SANSON (_. de), LE PLAY (— .), HUOL (— .), LEVIELLE (— .), 

 ROUSSEAU (— .), NORDMAN (— . de), et du PONCEAU (— .) Voyage 

 dans la Russie Meridionale et la Crimea, par la Hongrie, la Valachie, et 

 la Moldavie. Execute en 1837, sous la direction de M. Anatole de De- 

 midoff. Nos. 6—12. Folio. Paris 1841. 



SCHUMACHER (H. C.) Astronomische Nachrichten, Nos. 402— 412. 4to. 



SEAWARD (John.) Description of the Engines on board the Gorgon and 

 Cyclops Steam Frigates, with Remarks on the Comparative Advantages of 

 long and short Connecting Rods and long- and short-stroke Engines. 8vo. 

 Lond. 



SEAWARD (Samuel.) Description of an improved Gauge for ascertaining 

 with precision the Pressure of highly-compressed Steam Gases and Fluid 

 Bodies. 8vo. Lond. 1841. 



Abstract of a Paper on the advantage of employ- 

 ing auxiliary Steam Power for the navigation of Sailing Ships of War. 8vo. 

 Lmd. 1841. 



Observations on the advantages and possibility of 



sucessfully employing Steam Power in navigating Ships between this coun- 

 try and the East Indies. 8vo. Lond. 1841. 

 SHUCKARD (W. E.) Monograph of the Dorylidae, a family of the Hyme- 

 noptera Heterogyna. 8vo. Lond. 1840. 



Donors. 

 The Author. 



The Directors of the East 

 India Company. 



The Commissioners of Pub- 

 lic Records. 



The Author. 



The Author. 

 The Editor. 



The Registrar General. 



The Author. 



The Author. 

 The Author. 



The Author. 

 The Author. 



Professor Schumacher, For. 



Mem. R.S. 

 Samuel Seaward, Esq. 



The Author. 



The Author. 



