36 



Sir J. F. W. Hersehel, 

 Bart., M.A., D.C.L., 

 F.B.8., ^c. t 



E. Hodgkinson, Esq., 

 F.R.S.,^c.: 



F. C. Holmes, Esq., A.M., 

 Prof, of Geology : 



Th. Hopkins. Esq., 

 M.B.M.8.: 



E. Hull, Esq., B.A., 

 F.G.S. : 



The Action of the Solar Spectrum upon certain 



Compounds of Silver; by the Donor. (From 



the Photogr. News.) 

 Uniform Musical Pitch : a Letter, by the 



Donor, to the Musical Pitch Committee. 

 Remarks on Colour Blindness; by the Donor, 



(From the Proc. Roy. Soc.) 8vo 



Experimental Researches on the Strength of 

 Pillars of Cast Iron, &c.; by the Donor, 

 (From the Phil. Trans.) 4t» 



Remains of Domestic Animals discovered 

 among Post -Pliocene Fossils in South 

 Carolina; by the Donor. Charleston (U.S.) 



1858. Svo 



Outlines of an Hypothesis to account for the 

 Production of Rain and Wind; by the 

 Donor. Manchester 1852. Svo 



On the Fine Regions of the Trade Wind; by 

 the Donor. 8v& 



On the Vestiges of Extinct Glaciers, &c.; by 

 the Donor. (From Ed. New Phil. Journ.) 



The WidoiD of the late 

 A.CG. Jobert, Esq. : 



H, Johnson, Esq. 



Subdivision of the Triassic Rocks of the Central 

 Counties; by the Donor. (From Trans, of the 

 Manch. Geol. Soc.) Svo 



The Coal Fields of Great Britain: their His- 

 tory, Structure, and Duration, &c.; by the 

 Donor. London 1861. Svo 



Ideas; or Outlines of a New System of Philo- 

 sophy; 



The Philosophy of Geology; and 



Pure Sounds against Pure Immaterialism. 

 By A. C. G. Jobert. London v.y. 12mo 



A Lithographic Print of the Pecopteris Serlii, 

 natural siae; from the Collection of the 

 Donor. I860. 



