lo|)ograjjliy ol" Califurnia. 



VN asliinyloii . 



1 8 JO. 



SoCIETA' AlUTKk 

 Wi Calnilla 



ACCikD. de'Cl'rio.<i 



PttL* >»Tri<» 



Ji Brtslavia 



XYtVlII 



to the geology anil 

 8.° with a Map. 



Rejioi'l from the Secrelary of llic Treasury, of scicnlific iiiveslij;alioiis in 

 I'ehitioii lo Sugar and Ilyilrouielers , made, under llic superinlendenee 

 of Prof. .V. D. Baehe; by Prof. R. S. Mc Culloh. ^^■ashiaglon , i848, 

 8.° with Plate. 



Rej>ort of llic OfTicers constilut'mg ihe Liglil-Ilouse Board, convened luider 

 iuslructions from llie Secretary of the Treasury, lo inquire inlo the 

 condition of the Light-House establishment of the United States, under 

 the act of March 3, i85i. Wasiiinglon , iSSa, 8." with Plate. 



Letter from tlie Secretary of the Treasury, communicating a report of 

 the compulation of tables, to be used with the hydrometer recently 

 adopted for use in the United States customhouses , made imder the 

 superintendence of Prof. A. -D. Bache; by Prof. H. S. Mc Culloh. 

 1 85 1, 8.° 



Letter from the Secretary of the Navy , communicating , in compliance 

 with a resolution of the Senate, a report of Prof Espy on Meteorology. 

 1 85 1 , 8." with Map. 



Meteorological register for twelve years, from i83i to 1842 inclusive: 

 compiled from observations made by the Oflicers of the medical de- 

 partment of the army at the military posts of the United Stales. \^ as- 

 hington , i85i , 8.° 



Infoimation lo persons having business to transact at the Patent office. 

 Washington, i85i, 8." 



Map of the Delta of the S'-Clair, surveyed , projected and drawn by Lieu- 

 tenants L N. Macomb and W. \\. Warner, under tlie direction of Cap- 

 lain \\ . G. Williams. 1842, 1 fogl. 



Explanations and sailing directions to accompany the wind and current 

 charts, approved by Commodore Lewis Warrington; by Lieut, M. F. 

 Maury. Washington, i85i, 4-° 



Joui-nal of the Asiatic Society of Bengal: edited by the Secretary. New 

 Series. N." 3-4, i852. Calcutta, iSSa, 8." 



iliblioteca Indica, a collection of oriental works; edited by D.' E. Riier. 

 N.- 3-4. Calcutta, i85i , 8.° 



Novorum .\clorum .\cademiae Caesareac Leopoldino-Carolinae Naturae 

 Curiosorum. Nol. XML Parsallera.^ ralislaviae el Bonnae, i85o, 4" fig- 



Uebersichl der Bcrathungen und eveuluellen Beschliisse im Kreise des 



