60 
GENERAL INDEX. 
formation of organo-metallic radicals 
by substitution, 1862, 36 
Budden (H. A.) on the coals of Canada, 
1884, 713 
Budleigh-Salterton, T. Davidson on the 
Brachiopoda hitherto obtained from 
the ‘ pebble-bed ’ of, 1869, 88 
*Buds, the protection of, against the sun, 
by M. C. Potter, 1889, 648 
Buganda (Uganda), Bev. B. P. Ashe on, 
1889, 660 
Bugio, an Atlantic rock in the Madeira 
group, Dr. Grabham on the biological 
relations of, 1886, 695 
Building Societies Act, 1874, E. W. 
Brabrook on the working of the, 1875, 
206 
-societies and the Act of 1874, T. F. 
Peacock on, 1875, 218 
-trades, the Bradford, A. Neill on, 
1873, 196 
Buildings, ruinous, assimilation of the 
laws of the United Kingdom, with 
especial reference to the town laws 
of Scotland as to, Dr. W. N. Hancock 
on the, 1877, 179 
Bulgarians, Dr. J. Bed doe on the, 1877, 
ii5 
Bunce (J. Thackray) on the statistics of 
crime in Birmingham, as compared 
with other large towns, 1865, 145 
Bund (J. W. W.), the Severn watershed, 
1888, 799 
- on arranging an investigation of tlie 
seasonal variations of temperature in 
lakes, rivers, and estuaries, 1889 , 44 ; 
1890 , 92 
Bunning (T. W.) on the use of fuel in 
marine boilers, 1863 , 53 
Bunsen cell, the employment of chromic 
acid instead of nitric acid in the, J. W. 
Swan on, 1889 , 512 
Bunsen’s ice calorimeter, a modification 
of, Prof. Balfour Stewart on, 1883, 
432 
Bunt (T. G.) on tidal observations, 1868, 
489 ; 1870, 120 
Bunter conglomerates, W. Molyneux on 
the occurrence of copper and lead ores 
in the, of Cannock Chase, 1872, 116 
-conglomerate, note on the origin of 
the, by Prof. T. G. Bonney, 1887, 721 
- and Keuper formations in the 
country around Liverpool, G. H. Mor¬ 
ton on the, 1890, 819 
Bunting (C. G.) on the importance of 
providing additional facilities for the 
instruction of School Board pupils in 
the higher branches of knowledge, 
1872, 222 
Burckhardt and Dase’s tables, the enu¬ 
meration of the primes in, J. W. L. 
Glaisher on, 1877, 20 
*Burdiehouse, near Edinburgh, Prof. 
B. H. Traquair on additions to the fossil 
vertebrate fauna of, 1871. m 
Burdwood (Staff-Commander) on tidal 
observations, 1868, 489 ; 1870, 120 
Bure Valley beds, notes on the, by H. B. 
Woodward, 1882, 530 
Burette, a glass, for collecting, measur¬ 
ing, and discharging gas over mercury, 
P. Braham on, 1879, 325 
Burgess (H.) on international decimal 
coinage, 1872, 222 
*Burgh (N. P.) on the action and effect 
of flame in marine boilers, 1866, 140 
Buegoyne (Gen. Sir J. F.) on railways 
in war, 1865, 173 
^Burleigh rock-drill, J. Plant on the, 
1873, 216 
Burmah and China, Major Sladen on 
trade routes between, 1871, 189 
f-the ruby mines of, J. S. Streeter on, 
1887, 803 
*Burnett (C. J.) on a galvanic battery, 
1885, 916 
Burnley coal-field and its fossil contents, 
J. T. Wilkinson and J. Whitaker on 
the, 1861, 135 
^Burntisland, G. J. Grieve on the posi¬ 
tion of organic remains near, 1871, 
98 
^Burrell (A.) on the tea consumption 
of the United Kingdom, 1877, 174 
- on the geographical distribution of 
the tea-plant, 1878, 638 
Barren (co. Clare), F. J. Foot on the 
geology of, 1862, 72 
—— F. J. Foot on a botanical chart of 
the barony of, 1862, 98 
Burt (G.) on a pneumatic hammer, 1865, 
x 75 
- (Bev. J. T.) on the principles of 
penal legislation, 1874, 192 ; 1875, 207 
-on the economy of penalties, 1876, 
195 
* -(Mrs.), female emigration, 1884, 
866 
Burton (F. M.) on the occurrence of the 
Bliastic beds near Gainsborough, and 
the surrounding strata, 1866, 51 
* -on the Lower Lias and traces of an 
ancient Bhtetic shore in Lincolnshire, 
1867, 57 
-on the Keuper beds between Bet- 
ford and Gainsborough, 1879, 336 ; 
on a northerly extension of the Bhastic 
beds at Gainsborough, 337 
-(P-)» an account of unusual coloured 
bows observed in fogs, 1S84, 656 
* - (Capt. B. F.), ascent of the 
Cameroon mountains, 1862, 195 
-on the present state of Dahome, 
1864, 137 ; on the river Congo, 140 
-on the land of Midian, 1878, * 589 , 
630 
Buruts, the Kirghiz or, B. Michell on 
