LIST OF WORKS ON GEOLOGY, &C. 71 



76. CoNYBEARE, Rev. J. J. Notice of Fossil Shells in the 

 Slate of Tintagel. lUcl, p. 424. 



77. Gilbert, C. S. An Historical Survey of the County of 

 Cornwall, vol. i. Uo. Plymouth and Lond. (Miscellaneous Curi- 

 osities p. 2U8; Mineralogy and Mining Concerns, p. 212; Crystal- 

 lizations, Stones, Sands, Earths, Clays, and Soils, p. 277). 



78. Smith, E. On the Stream Works of Pentowan. Trans. 

 Geol. Soc, vol. iv, p. 404. 



79. SuTCLiEFE, Rev. J. A Short Introduction to the Study 

 of Geology, &c. (Cornwall, veins, pp. 36, 37). 8w. Lond. 



80. Williams, J., (Junr.). Account of some remarkable 

 Disturbances in the Veins of the Mine called Huel Peever, in 

 Cornwall. Trans. Geol, Soc, vol. iv, p. 139. 



1818. 



81. Carne, J. On El van Courses. Tran. Boy. Geol. Soc. 

 Cornwall, vol. i, pp. 97, 241. 



82. On the Discovery of Silver in the Mines of 



Cornwall. Ibid, p. 118. 



83. Notice relative to the Formation of Swimming 



Stone. Ibid, p. 239. 



84. Davy, Sir H. Hints on the Geology of Cornwall. Ibid, 

 p. 38. 



85. Davy, Dr. J. An Account of some Granite Veins at 

 Perth Just, near Cape Cornwall. Ibid, p. 20. 



86. Gregor, Eev. W. Observations on a remarkable change 

 which Metallic Tin undergoes, under peculiar circumstances, and 

 on its partial conversion into a Muriate of Tin. Ibid, p. 51. 



87. Kupper-Nickel. Ibid, p. 224. 



88. Hawkins, Sir C. Observations on Gold found in the Tin 

 Stream Works of Cornwall. Ibid, p. 235. 



89. Hawkins, J. On Submarine Mines. Ibid, p. 127. 



90. On some remarkable Phsenomena attending the 



Lodes of Polgooth Tin Mine. Ibid, p. 142. 



91. Lean, T. On the Temperature of the Mines in Cornwall. 

 Phil. Mag., vol. lii, p. 204. 



92. Majendie, a. Notes on the Coast West of Penzance, 

 and on the Structure of the Scilly Islands. Trans. Boy. Geol. Soc. 

 Cornwall, vol. i, p. 27. 



