(WKTKR : CLASSIFIED INDEX. 
l'A(iI'. 
o. 
O'Callaghan, P., D.C.L., LL.D., P.S.A.— On Cromleaclvs and Rock- 
ing Stones, Ethnologically and Geologically considered IV. 'I'M 
O'Callaghan, P., D.C.L., LL.D., P.S.A.— On the Condition of the 
Primaeval Inhabitants of the British Islands, as evidenced 
from the Remains of their Weapons, Implements, Utensils, 
Personal Ornaments, etc. . . . . . . JV. 310 
Oliver, George, ]M.D. — The Mineral Springs of the Grand Anticlinal 
of the West Riding : a few Chemico-geological Notes VIIT. 330 
P. 
Parke. George H., F.L.S., F.G.S. — On the Occurrences of VermicuHte 
in England . . . . . . . . . . VI. 254 
Parsons, H. FrankUn, M.D., F.G.S. —The Alluvial Strata of the 
Lower Ouse Valley . . . . . . . . VI. 214 
Parsons, H. Franklin, M.D., F.G.S.— The Trias of the Southern Part 
of the Vale of York .. .. .. .. VII. 154 
Pearce, F. H., C.E. — An Account of some Experiments with tlie 
Steam Jet as a Ventilator for Mines . . . . III. 615 
Pearsall, Thomas John, F.G.S. — On some Plienomena and p]xperi- 
ments upon Capillary Attraction.. .. .. III. 209 
Pearsall, Thomas John, F.C.S. — On the Chemical Preparation of Flax 
for Manufacturing Purposes . . . . . . III. 272 
Phillips, John, F.R.S. — On the Remains of ^Microscopic Animals in 
the Rocks of Yorkshire.. .. .. .. II. 274 
Phillips, John, F.R.S. — Observations on the Process of Petrifaction 
II. 305 
Poulton, Edward B., iNI.A., F.G.S. — A Preliminary Account of the 
Working of Dowkerbottom Cave in Craven, during August and 
September, 1881 .. .. .. .. VII. 351 
Preston, A. E., and J. McLandsborough. -Nr^e "Meteorology of 
Bradford " in the Index of Subjects. 
Pritchard, Dr. — On the Discovery of Roman Remains at Filey III. 610 
R. 
Ramsden, Mr. — On the best Means of Draining Fire-damp from 
Coal Mines by an Improved Principle of Ventilation . . II. 472 
Reynolds, Richard. F.C.S. — On the Fire and Choke-damp Indicator 
invented by George F. Ansell, Esq., of the Royal JNIint IV. 545 
Revnolds. Richard, F.C.S. — Abnormal Barometrical Disturbances 
in Yorkshire in 1883 and 1884 . . . . . . IX. 214 
Revnolds, Richard, F.C.S. — Study of Intense Rainfall at Leeds, 
July 19th, 1891 . . XII. 94 
Reynolds, Richard, F.C.S. — Record of a Remarkable Shooting Star, 
April 2nd, 1892 . . . . . . . . XII. 259 
Reynolds, Richard, F.C.S.— Thomas William Embleton . . XII. 335 
Revnolds, Richard, F.C.S. — In Memoriam. Richard Carter, C.E., 
J.P., F.G.S. .. .. .. .. .. XML 92 
