Lithographed Signatures of the Members of the British Asso- 

 ciation for the Advancement of Science, who met at Cambridge, 

 June, 1832, with a report of the proceedings and a list of the mem- 

 bers. Cambridge, Eng. 1833. Two copies — one from Dr. Buck- 

 land, the other from Mr. Mantell. 



Internal Structure of Fossil Vegetables, in the coal and oolite for- 

 mations of Great Britain, 4to, with numerous and very beautiful col- 

 ored plates, by Henry T. M. Witham, F. G. S. &ic. ; from the au- 

 thor — a number of copies of the two editions, intended for distribu- 

 tion in the coal regions of the United Slates, for the purpose of ob- 

 taining specimens of the fossil stems of our coal formations. 



Geological Map of England, colored, with a memoir, by G. I?. 

 Greenough, F. R. S. and L. S. ; to the American Geological Socie- 

 ty, from Wm. Maclure, Esq. 



Tabellen iiber die vergleichende Geognosie, by Von Christian Ke- 

 ferstein, Konigb. Preuss. Hofrath. Halle, 1825. From Von Ver- 

 faffer, for the American Geological Society. 



Prof. Berzelius' Traite de Chimie, Vol. VIII ; from the author. 

 The first seven volumes acknowledged before. 



Transactions of the Society of Arts, SiC. London, 1833. Vol. 

 XLIX, Part 2. From the Society. 



New Theory of Physical Astronomy, by Alexander Watt. Ja- 

 maica, 1825. From the author. 



Oration before the Medico-Botanical Society of London, by John 

 Frost, F. A. S. 1527. From the author. 



Report of the First and Second Meetings of the British Associa- 

 tion for the Promotion of Science, at York in 1831, and at Oxford 

 in 1832, &;c. 8vo. London, 1833. From an unknown hand. 



M. A. J. M. Brochant, De Crystallization. Slrasburg, 1829. 

 From the author. 



Thoughts on Materialism, and on Religious Festivals and Sab- 

 baths, by H. B. Fearon. London, 1833. From the author. 



Report on the Progress, Actual State, and Ulieiior Prospects of 

 Geological Science, by Rev. W. D. Conybeare, F. R. S. &c. 1832. 

 From the author. 



On the Excavation of Vallies, as illustrated by the Volcanic Rocks 

 of Central France, by Charles Lyell, Esq. F. R. S. &:c. and R. I. 

 Murchison, Esq. F. R. S. 1829. From Mr. Murchison, through 

 Mr. Featherstonhaugh. 



Three lectures on the transmission of the precious metals, and on 

 the theory of wealth, delivered in Oxford University, June, 1827, by 

 Prof. N. VV. Senior; from the author, through J. 31iller. 1828. 



Introductory Lecture on Political Economy, by N. W. Senior. 

 Oxford, 1826. From the author, 1827. 



On the Relations of the Tertiary and Secondary Rocks on the 

 Southern Flanks of the Tyrolese Alps, by R. I. Murchison, F. R. S. 

 &,c. 1829. From the author. 



A notice of the Geology of the Environs of Tunbridge Wells, by 

 Gideon Mantell, Esq. F. R. S. he. 1832. From the author. 



