530 
INDEX. 
H. 
Hartley (W. N.). The Absorption Spectra of the Vapours of Benzene and its Homologues, at Different Temperatures and 
Pressures, and of Solutions of Benzene, 475. 
Hydrogen, effect on discharge of negative electricity from hot platinum (Wilson), 247. 
K. 
Kew Observatory, magnetic declination at (Chbee), 205. 
Kino (F. A.). See Bottomley and King. 
L. 
Laby (T. H.). The Supersaturation and Nuclear Condensation of Certain Organic Vapours, 445. 
Lees (C. H.). The Effects of Temperature and Pressure on the Thermal Conductivities of Solids.—Part II. The Effects of 
Low Temperatures on the Thermal and Electrical Conductivities of Certain Approximately Pure Metals and All oys 
(Bakerian Lecture), 381. 
Liquid, stability of pear-shaped figure of rotating mass of (Darwin), 1. 
M. 
Magnetic declination at Kew Observatory, 1890 to 1900 (Chbee), 205. 
Magnetism, terrestrial, diurnal variation of (Schuster), 163. 
Martinique, visit to Montague Pelee.—Part II. (Anderson), 275. 
P. 
Pear-shaped figure of rotating liquid mass, stability of (Darwin), 1. 
Petrographieal notes on products of St. Vincent eruptions of 1902 (Elett), 305. 
E. 
Kadiation, thermal, in absolute measure at very low temperatures (Bottomley and King), 349. 
Royds (T.). The Constitution of the Electric Spark, 333. 
S. 
St. Vincent, report on eruptions of, in 1902.—Part II. (Anderson), 275; petrographieal notes on products (Elett), 305. 
Schuster (Arthur). The Diurnal Variation of Terrestrial Magnetism, 163. 
Smith (S. W. J.). The Thermomagnetic Analysis of Meteoric and Artificial Nickel-Iron Alloys, 21. 
Spectra, arc, effect of pressure on (Dueeield), 111. 
Supersaturation and condensation of organic vapours (Laby), 445. 
T. 
Thermal conductivities of solids, effects of temperature and pressure on.—Part II. (Lees), 381. 
Thermal radiation in absolute measure at very low temperatures (Bottomley and King), 349. 
Thermomagnetic analysis of nickel-iron alloys (Smith), 21. 
V. 
Vapours, organic, supersaturation and nuclear condensation of (Laby), 446. 
W. 
Wilson (H. A.). The Effect of Hydrogen on the Discharge of Negative Electricity from Hot Platinum, 247. 
HARRISON AND SONS, PRINTERS IN ORDINARY TO HIS MAJESTY, ST. MARTIN’S LANE, LONDON, W.C. 
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