SECTIONS. — INDEX OF AUTHOES. 



119 



Ci/AUDET (A,) on a manifold binocular ca- 

 mera, 1852, 6, 



- ■ on the angle to be giren t^ binocular 

 photographic pictures for the stereoscope, 

 1853, 4. 



on the practice of the Daguerreotype, 



1853, 4. 



* on the polystercDpticon, 1855, lo, 



— — on various phenomena of refraction 

 through semi-lenses producing anomalies 

 in the illusion of stereoscopic images, 

 1856, 9. 



on the focus of object-glasses, 1859, 61, 



* on the stereoscopic angle, 1859, 61. 



* on the stereomonoscope, 1859, 61, 



on a changing diaphragm for double 



achromatic combinations, 1859, 62. 



on the means of increasing the angle 



of binocular instruments, to obtain a 

 stereoscopic effect in proportion to their 

 magnifying power, 1860, 61, 



on the principles of the solar camera, 



1860, 62- 



Claussen (Chevalier) on tho effect of sul- 

 phate of lime upon vegetable substances, 

 1853, 38, 



• on the preservation of the potato crops, 



1855, 54. 



on the Haneornia speciosa, artificial 



gutta percha and india-rubber, 1855, 103, 



on the employment of Algsd and other 



plants in the manufacture of soaps, 1855, 

 103. 



on Papyrus, Bonapartea, and other 



plants which can furnish fibre for paper 

 pulp, 1855, 104. 



Clay (Dr. C) en the evils arising from the 

 use of common pessaries, 1842, 87, 



on diabetes mellitus, 1842, 87. 



*Clay (H.) on th<j effect of gocd and bad 

 times on committals to prison, 1857, 1 58- 



Clay (Rev, J.) on the effect of gocd and 

 bad times on committals to prison, 1854, 

 133. 



Clay (J. T.) on the occurrence of boulders 

 in the valley of the Calder, 1842, 55. 



Clay (W.) on the large fly-wheel erected 

 at theMersey Iron- works, Liverpool, 1854, 

 147, 



on a machine used for rolling taper 



iron, 1854, 148, 



* on the manufacture of the large 



wrought-ircn gun, and other masses of 

 iron made at the Mersey Iron-works, Li- 

 verpool, 1856, 162. 



Clear (W.) on the insects of the county of 

 Cork, 1843, 76. 



Clegg (Mr.) on a dry gas-meter, 1842, 1 1 1. 



Clegiiorn (Dr. H.) en the grass-cloth (Chii 

 Ma) of India, 1850, 112. 



on the hedge plants of India, and the 



conditions which adapt them for special 

 purpcses and particular localities, 1850, 



^ "3- 



Cleghorn (J.) on the fluctuations in the 

 herring fisheries, 1854, 134, 176. 



Clegiiorn (J.) on the submerged forests of 

 Caithness, 1859, loi. 



Clbland (Dr. J,), statistics of Glasgow, 1834, 

 685. 



on the Glasgow Bridewell, 1835, 123. 



on the population, trade, and com- 

 merce of Glasgow, 1840, 174. 



Clendinning (Dr.) on the statistics of health, 

 elucidated by the Marylebone Infirmary, 

 1844, 96. 



Clerke (Major S.), notice of Mr. "Wylde'gi 

 • Atlas of Sieges and Battles in the Penin- 

 sula,' 1841, 67, 



Clibborn (E.) on the tendency of Euro- 

 pean races to become extinct in ihe United 

 iStates, 1856, 136. 



Clouston (Rev. C), remarks on the climate 

 of Orkney, 1859, 48. 



Clutterbuck (Rev. J. C.) on the course of 

 the Thames fr..m Lechlade to Windsor, 

 as ruled by the ge logical formations over 

 which it passes, 1860, 7 5. 



CoATHUPB (C. T.) on the blue pigment of 

 Dr. Traill, 1838, 61. 



on an improved method of graduating 



glass tubes for eudiometrical purposes, 

 1839, 62. 



• , apparatus for determining the quan- 

 tity of carbonic acid gas in deteriorated 

 atmospheres, 1839, 63, 



on the reapiraticn of deteriorated at- 



mcspheres, 1839, 108. 



on an improved sight for rifles and 



other firearms, 1841, 104. 



Cobbold (Dr. T. S.) on a xvew species of 

 Trematcde worm (Fasciolagigantica) 1855, 

 108. 



on a malformed trout, 1855, 109. 



on a curious pouched condition of the 



glandulaj Peyerianfe in the giraffe, 1855, 

 122. 



Cockburn (Very Rev. Dr.) on Dr. Buck- 

 land's Bridgewater Treatise, 1844, 44. 



CocKBURN (Capt.) on anemometers and re- 

 solving scales, 1847, 40. 



^CdcKS (Mr.) on the mortality of the me- 

 tropolis, 1851, 98. 



*CoDY (P.) on the triseetion of an angle, 

 1860,4. 



CoHN (Dr. F.) on the sexuality of the Algae, 

 1855, 122. 



Coldstream (Dr. J.) on the expediency of 

 ascertaining the extent to which infantile 

 idiocy prevails in the United Kingdom 

 generally, and of inquiring into the causes 

 of its prevalence in certain districts, 185% 

 128. 



on the results deducible from the re- 

 port on the statistics of disease in Ireland, 

 1855, 164. 

 Cole (J. F.) on the aurora borealis as seen 

 at Alten, 1844, 27; 1846, 12. 



on a remarkable and sudden fall of 



rain with a clear sky at Alten, 1844, 

 28. 

 , description of the lightning and thun- 



