112 



SECTIONS. INDEX OP AUTHORS. 



Bridges (W.) on wooden railways, 1844, 



97- 

 Briggs (Major-Gen.) on the cultivation of 



the cotton of commerce, 1839, 90. 



on tlie aboriginal tribes of India, 



1847, 118. 



Briggs (H.) on industrial education, 1844, 



IIZ. 



Bright (E. B.) on magneto-electricity and 

 underground wires, 1854, 8. 



Brisbane (Gen. Sir T. M.) on an apparent 

 anomaly in the measure of rain, 1834, 

 560. 



■ on the difference of longitude between 



London and Edinburgh, 1838, ao, 



, J. A. Broun on the residts of the 



magnetic and meteorological observations 

 made at Ms observatory, Makerstoun, 

 1845, 15 ; 1846, 32. 



, observations made at the expense of, 



to determine the variations of the laws 

 of terrestrial magnetism vnth respect to 

 height in the atmosphere, 1847, 19. 



^Britton (J.) on the cathedrals and churches 

 of the middle ages, 1839, 131. 



*Brockedon (W.) on caoutchouc as a stop- 

 per for bottles, 1841, 106. 



on the construction of a new rope 



employed as a core in the formation of 

 the patent stoppers — a substitute for corks 

 and bungs, 1842, 112. 



on vulcanized caoutchouc, 1846, 113. 



Brodhurst (B. E.) on the repair of tendons 

 after their subcutaneous division, 1859, 

 160. 



*Brodie (Prof. B. C.) on a new combina- 

 tion of carbon, oxygen, and hydrogen, 

 formed by the oxidation of graphite, 

 1856, 50. 



on the quantitative estimation of the 



peroxide of hydrogen, 1860, 66. 



Brodie (Rev. J.) on a new mode of pro- 

 pelling flmds, or a uniformly propelling 

 wheel, 1840, 190. 



Brodie (Rev. P. B.) on the discovery of 

 insects in the lower beds of lias of Glou- 

 cestershire, 1842, 58. 



■ on the Stonesfield slate at CoUyweston 



near Stamford, and the great oolite, in- 

 ferior oolite, and lias, in the neighbour- 

 hood of Grantham, 1850, 74. 



on new species of corals in the lias of 



Gloucestershire, Worcestersliire, and War- 

 wickshre, 1856, 64. 



■ on new species of Pollicipes in the 



inferior oolite near Stroud, 1856, 64. 



•■ ■ on the stratigraphical position of cer- 

 tain species of corals in the lias, 1860, 



73- 

 Brodrick (C.) on the roof of the new Town 



Hall, Leeds, 1858, 207. 

 Bromby (Rev. C. H,), suggestions on the 



people's education, 1856, 130. 

 Bromeis (Dr. C.) on the formation of cyan- 



uret of potassium in a blast furnace, 1842, 



34- 



Bromeis (Dr.C.) on the compounds of carbon 

 and iron, 1842, 34. 



*Brook (Dr.), description of the sound 

 useful for the detection of small calculi, 

 1843, 81. 



— — on an instrument to assist in the dis- 

 covery of foreign bodies by auscultation, 

 1845, 86. 



Brooke (C.) on a new mode of suture 

 applicable to plastic operations, 1845, 

 84. 



•■ ' ■ ■ on the construction of a self-register- 

 ing barometer, thermometer, and psy- 

 chrometer, 1846, 17. 



on the residts obtained by automatic 



registration of the declinometer, 1847, 

 40. 



— — on some phenomena of photography, 

 1847, 48. 



on photographic paper for automatic 



registration, 1849, 34. 



on a new mode of illuminating opake 



objects under the highest powers of the 

 microscope, 1851, 7. 



on a new arrangement for facilitating 



the dissection and drawing of objects 

 placed under the microscope, 1851, 7. 



on an easy method of making thin glass 



cells for mounting microscopic objects 

 in fluid, 1854, 47. 



■ on diminishing the strain on the At- 

 lantic cable by an elastic regulator, 1857, 

 180. 



• on a portable microscope, 1858, 143. 



Brooke (Sir J.) on the geography of 

 the northern portion of Borneo, 1851, 

 89. 



Broome (C. E.) on the probability of the 

 conversion of asci into spores in certain 

 fungi, 1851, 70. 



Brougham (Lord) on the inflexion of light, 

 1849, 7. 



Broughton (S. D.) on the progress of phy- 

 siological research, 1831-32, 598. 



■ on the sensibilities of the cerebral 

 nerves, 1834, 676. 



on the sensibility of the glosso -pha- 

 ryngeal nerve, 1836, 125. 



Broun (J. A.) on some results of the 

 magnetic and meteorological observations 

 made at Sir T. M. Brisbane's observatory, 

 Makerstoun, 1845, 15 ; 1846, 32. 



■ observations made to determine the 

 variations of the laws of terrestrial mag- 

 netism with respect to height in the at- 

 mosphere, 1847, 19. 



■ on the diurnal motion of a magnet 

 freely suspended in the direction of mag- 

 netic dip, 1847, 20. 



" on the diurnal variation of magnetic 



declination and the annual variation of 



magnetic force, 1849, 8. 

 * on the effect of height on the diurnal 



variation of the horizontal complement of 



the magnetic force, 1850, 7. 

 *— on the yariatioa with season of the dif- 



