116 
CARTEIJ : CLASSIFIKD INDEX. 
i'A(;i: 
On the Relation Existing between the Occurrence of Explosions in 
Coal Pits and the State of the Barometer at, and preceding, 
the Time of the Explosion. By W. R. :Milner, M.R.C.S., 
M.B., M.S. . . . . . . . . IV. 119 
On the Effects of Certain Geological Arrangements on tlie Working 
of Coal. By Philip Cooper . . . . . . IV. 39G 
On the Hydraulic Coal-cutting Machine. By T. W. Embleton IV. 404 
On the Fire and Choke-damp Indicator, invented by Geo. F. Ansell, 
Esq., of the Royal Mint. By Richard Reynolds, F.C.S. IV. 545 
Some Remarks on Fire-damp and Safety Lamps. By John 
Hutchinson . . . . . . . . . . IV. fild 
Observations on Ventilation in Relation to Colhery Disasters. By 
Richard Carter, C.E. . . . . " . . IV. 019 
Some Observations on Coal and Coal Mining, and the Economical 
Working of oiu- Coalfields. By Walter Rowley . . V. 229 
On Deep Mining, and Recent Achievements in connection there- 
with. By Walter Rowley, F.G.S. . . . . VI. 163 
Notes on a Visit to the Channel Tunnel. Bv Arnold Lupton, 
M.Inst. C.E. , F.G.S. .. .. .'. .. VIII. 218 
On tlie Fire-damp Detector, with Recent Improvements in the 
^liner's Safety Lamp : and some Remarks on the Difficulties 
connected with Deep Mining. By W. E. Garforth, C.E. VIII. 395 
On Explosives Used in Mining. By Joseph Mitchell. F.G.S. IX. 147 
C'olliery Explosions and the Weather of 1885. Anon. . . IX. 248 
Notes on Ancient Coal Mining. By T. W. Embleton, M.E. IX. 257 
On Safety Lamps. By Prof. Arnold Lupton, F.G.S. . . IX. 268 
Some Notes on Gold, Slate, and Salt ]Mines in Great Britain. By 
Prof. Arnold Lupton, F.G.S. . . . . . . xi. 239 
Deep Mining. By W. E. Garforth, C.E., F.G.S. . . . . XI. 469 
METEOROLOGY. 
On the Formation of Hail, illustrated by 
Rev. W. R. Bowditch . . 
Abnormal Barometrical Disturbances in 
1884. By Richard Reynolds, F.C.S. 
Studv of " Intense '" Rainfall at Leeds. 
Reynolds, F.C.S. 
Record of a Remarkable Shooting Star, 
Reynolds, F.I.C. 
Meteorology of Bradford for 1880. By J. 
and A. E. Preston, F.G.S. 
Meteorology of Bradford for 1881. 
Meteorology of Bradford for 1882. 
Meteorology of Bradford for 1883. 
Meteorology of Bradford for 1884. 
^Meteorology of Bradford for 1885. 
^Meteorology of Bradford for 1886. 
some Local Storms. Bv 
III. 
()75 
Yorkshire in 1883 and 
IX. 
214 
July 19th, 1891. 
Bv R. 
XII. 
94 
April 2nd, 1892. 
By R. 
XII. 
259 
McLandsborough, 
F.G.S., 
VII. 
329 
do. do. 
VII. 
462 
do. do. 
VIII. 
155 
do. do. 
VIII. 
293 
do. do. 
VIII. 
423 
do. do. 
IX. 
144 
do. do. 
IX. 
336 
