D.] FORBES' SCIENTIFIC WRITINGS. 6T5 



of Kissingen. Edinb. New Phil. Joiirn., LI., 1851, pp. 139-142 ; 

 Kdinb. Roy. Soc. Proc. Ill, 1857, pp. 66-69. 



115. On an Instrument for measuring the Extensibility of 

 Elastic Solids. Edinb. Roy. Soc. Proc. II., 1851, pp. 17iM ~:>. 



116. Note respecting the refractive and dispersive power of 

 Chloroform. Edinb. Roy. Soc. Proc. II., 1851, pp. 187, 188. 



117. On the Classification of Colours. Edinb. Roy. Soc. Proc. 

 II., 1851, pp. 214-216. 



118. On the Intensity of Heat reflected from Glass. Edinb. 

 Roy. Soc. Proc. II., 1851, pp. 256, 267. 



119. On the Volcanic Formations of the Alban Hills, Rome, 

 Edinb. Roy. Soc. Proc. II., 1850, p. 259. 



120. Account of a remarkable Meteor seen 19th December, 

 -. Edinb. Hoy. Soc. Proc. II., 1851, pp. 309-316. 



li'l. Norway and its Glaciers. 8vo., Edinburgh, 1853. 



1i >- 2. On the Volcanic Geology of the Vivarais (Ardeche). 

 [1848.] Edinb. Roy. Soc. Trans. XX., 1853, pp. 1-38. 



li'3. Notes on the Geology of the Eildon Hills in Roxburgh- 

 shire. [1851.] Edinb. Roy. Soc. Trans. XX., 1853, pp. 211- 

 218. 



r_M. I >issertation on the Progress of mathematical and phy- 

 sical Science. Encyclop. Britann., 8th edition, 1853. 



marks on the Rev. H. Moseley's Theory of the 

 Descent of Glaciers. Roy. Soc. Proc. VIL, 1854-55, pp. 412- 

 417. 



KVvit-w of the Life and Writings of Thomas Young. 

 Edinb. New Phil. Journ., I 



127. Tour of Mont Blanc and Monte Rosa, 12m<>., Edinburgh, 

 1855. 



128. On the geological Relations of the see. .ndary and primary 

 ;s of the Chain of Mont Blanc. Edinb. Nr\v 1'liil. .Jonrn. 



111.. 1866, pp. 1S9-203; P.ibl. Tniv. Archive. XXXI., LS 

 pp. L'S 1-298: 



129. On the Movement of (ilaeiers of Chainonni in "NYinter. 

 Kdinb. Koy. Soc. IW . III., L855, p. 2 



130. N" :ie;d r.ammrter.and 

 on the Origin of the Cathetometer. Kdinb. New. Phil. .Jmmi. \ 



:. pp. :;n;-:U9. 

 l:;i. l-'iinh.-r Observations on Gl (1.) Observations on 



Movement of the Mer de (Mae,- down to IS',0. (2.) Ol 



1'. ilniat, in eontinnation of those detailed in the 

 h b'tter. (".\. i On tin- '_ r i.'dual IV ' lee into the 



flin . D, 1 I. 



perimentfl and I, ..n th.- Mrasnrenicnt 



7 the boiling-point of Water, |is:,i.| Kdinh. I 



