554 
INDEX. 
II. 
Heycock (C. T.) and Neviele (F. II.). Oq the Constitulion of the Copper-Tin Series of Alloys, 1. 
JlydroEtcn and chlorine, eonihination under influence of light (Bevan), 71. 
K. 
Kew inagnetogi’irph results, analysis of, for “quiet” days 1890-1900 (Chhee), 335. 
Kile, used in meteorological obsorTations off wc^t coast of Scotland (SuAW and Dines), 123. 
L. 
Light, combination of chlorine and hydrogen under (Bevan), 71. 
M. 
Miees (H. A.). An Enquiry into the Variation of Angles observed in Crystals; especially of Potassium-alum and 
Ammonium-alum, 459. 
N. 
Keen, krypton and xenon—s]:)ectra of (Balt), 183. 
N'eviele (F. H). See Heycock and Neville. 
Noble (H. E.). See Teouton and Noble. 
P. 
Phase-rule ajqffied to study of copper-tin alloys (Heycock and Neville), 1. 
Photo-electric discharge from metallic surfaces in different gases (1/aeley), 439. 
POYNTINO (J. H.). Eadiation in the Solar System : its Effect on Temperature and its Pressure on Small Bodies, 525. 
E. 
Eadiation in solar system, effect on temperature, pressure on small bodies (Poynting), 525. 
S. 
Shaw (W. N.) and Dikes (W. H.). Meteorological Observations obtained by the Use of Kites off the West Coast of 
Scotland, 1902, 123. 
Sun, effective temperaiure of (Poynting), 525. , 
Siiu-sriOts—relation.ships wilh terrestrial magnetism and meteorology (Chree), 335. 
T. 
Tomperatuve-gradient fur free air and for Ben Nevis compared (Shaw and Dines), 123. 
Tuouton (F. T.) and Noble (H. E.). The Mechanical Forces Acting on a Charged Electric Condenser moving through 
Sjiace, 1G5. 
Tdtton (A. E. H.). The Elasmometer, a New Interferential Form of Elasticity Apparatus, 113. 
U. 
Ultra-violet light, method of obtaining a steady source of (Variey), 439. 
V. 
Vaeley (W. M.). On the Photo-electric Discharge from Metallic Surfaces in Different Gases, 439. 
W. 
Wilson (H. A.). On the Discliarge of Electricity from Hot Platinum, 243. 
HARRISON AND SONS, rEINTERS IN ORriNART TO HIS jrAJESTY, ST. MAETIN’s LANE, LONDON, W.C. 
