202 



KEPQRT 1865. 



Forbes (David) on some minerals from 

 South America, 29 ; on the colour of 

 gold as seen by transmitted light, 30 j 

 on the existence of gold-bearing erup- 

 tive rocks in South America, which 

 have made their appearance at two 

 very distinct geological periods, 52; 

 on the igneous rocks of South Staf- 

 fordshire, 53. 



Formosa, R. Swinjioe on the Aborigines 

 of, 129. 



Formulae, Dr. T. Wood on the new, with 

 reference to schools and examinations, 

 40. 



Fossil plants of the post-pliocene depo- 

 sits of Canada, Principal J. W. Daw- 

 son on the, 50. 



Fossils of Dudley, C. Ketley on the 

 Silurian, (i.'i. 



Fox (Rev. W.) on a new Wealden 

 Saurian named Polacanthus, 50. 



Frankland (Dr.) on the constitution of 

 the acids of the acetic, lactic, and 

 acrylic series, .30. 



*Galloway (G. B.) on intercommuni- 

 cation between railway passengers, 

 150 ; on improvements applicable to 

 the city of London and other large 

 towns, to improve health and pre- 

 serve life, ib. ; on the means of saving 

 life from buildings which may be on 

 fire, ib. 



Galton (F.) on spectacles for divers, and 

 on the vision of amphibious animals, 

 10. 



Gamgee (Dr. A.) on experiments con- 

 firmatory of those of Jviihne on the 

 non-existence of ammonia in blood, 

 107. 



Gas-furnaces' and producers, S. N. F. 

 Cox on Siemens's regenerative, 177. 



Gassiot (J. P.) on the change of form 

 and colour which the stratified dis- 

 charge assumes when a varied resist- 

 tance is introduced in the circuit of 

 an extended series of the voltaic bat- 

 tery, 15. 



* Geometry, Prof. Pliicker on a new 

 method in, 7. 



Gihb (George Duncan), refutation of the 

 view recently propounded that the 

 food comes into contact with the vocal 

 cords in deglutition, 107. 



Giffard's injector, J. Robinson on some 

 developments of, and improvements 

 in, 186. 



*Gipsies, Dr. Charnock on the origin of 

 the, 117. 



Glacial action, Rev. R. R. Brodie on the 



drift in part of Warwickshire, and on 

 tlje evidence of which it affords, 49. 



Glaciers North and East of LJangollen, 

 W- Mattieu Williams on the ancient, 

 and more particularly of the neigh- 

 bourhood of the Hope Mountain, 77. 



Gladstone (Dr. J. H.) on the refraction 

 equivalent of carbon, 11. 



*Glycocine, T. Fairley on, 29. 



*Gold at Gwynfynydd, North Wales, 

 T. A. Readwin on the recent discovery 

 of, 73. 



Gold-bearing eruptive rocks in South 

 America, David Forbes on the exist- 

 ence of, 52. 



Gold, David Forbes on the colour of, as 

 seen by transmitted light, 30. 



Gold district of Dolgelly, J. W. Salter 

 on a map of the faults in the, 73. 



Goodman (J. D.) on the small arms 

 manufacture of Birmingham, 150. 



*Great Pyramid, exhibition of photo- 

 graphs of the interior of the, taken 

 with the magnesium light by Prof. 

 C. Piazzi Smyth, 40. 



Grove (George) on the exploration of 

 the Holy Land, as proposed by the 

 Palestine Exploration Fund, 121. 



Guernsey, E. Ray Lankester on annelida 

 from, 65. 



*Gun-cotton, Manning Prentice on the 

 progress of the manufacture of, and 

 its application to mining, military and 

 sporting purposes, 34. 



, Wentworth L. Scott on the action 



of the alkali metals in determining 

 the explosion of, 35. 



Haidinger (W. von) on the progress of 

 the Imperial Geological Institute of 

 the Austrian Empire, 56. 



Hammer, G. Burt on a pneumatic, 175. 



Harbury, near Leamington, Rev. P. B. 

 Brodie on a section of lower lias at, 48. 



Harkness (Prof.) on the Silurian rocks 

 of the Isle of Man, 57 ; on the geology 

 of the Lake country, ib. ; on the nie- 

 tamorphic rocks and serpentine mar- 

 bles of Connemara and Joyce's coun- 

 try, 59. 



Hariey (Rev. R.) on the theory of dif- 

 ferential resolvents, 6. 



Harrison (J. Park) on the heat attained 

 by the moon under solar radiation, 17. 



Heat attained by the moon under solar 

 radiation, J. Park Harrison on, 17. 



, Principal Forbes on the laws of 



the conduction of, in bars, 12. 



*Hewlett (Rev. F. ) on the occurrence of 

 the bones of extinct Struthious birds 



