( xliv ) 



Titles. ■ Donors. 



Academies \^d Societies — contimied. 

 Washington — continued. 



Department of the Interior. 



1. Bulletin of the TJ. S. Geological and Geographical Survey of 

 the Territories, !N"o. 1. 



2. Synopsis of the Flora of Colorado, by T. C. Porter and J. M. 

 ■ Conlter. 8to, Washington, 1873. TJ. S, Government, 



TJnited States Geological Survey. 



First, Second and Third Annual Eeports of the TJ. States Geol. 

 Survey of the Territories for years 1867-9. 8vo. "Wash- 

 ington, 1873. 

 Sixth Annual Report of TJ. S. Survey of Montana, Idaho, 



Wyoming and Utah, 1872. 8vo, Washington, 1873. 

 Meteorological Observations for 1872 in Utah, Idaho, and Mon- 

 tana. 8vo, Washington, 1873. 

 State of elevation in that part of the United States west of the 

 Mississippi River. Svo, Washington, 1873. 



The U. S, Geological Survey. 

 United States Naval Observatory. 



Astronomical and Meteorological Observations for 1871. 4to, 



1873, 

 Tables of Yenus. 4to, 1873. The Observatory. 



Smithsonian Institution. 

 Eeports 187-2. Svo, 1873. 

 Miscellaneous Collections, Yol. X. Svo, Washington, 1873. 



The Institution. 

 Zurich. 



The University. 



22 Pamphlets consisting of inaugural dissertations at the Uni- 

 versity. Svo, Zurich, 1874. 

 Rector Universitatis Litterarum Turicensis Commilitonibus cer- 

 tamina eruditionis propositis premiis in Anno 1873-4 indicit, 

 &c. 4to, 1874. The University. 



