Ixxx 
REPORT—1890. 
1. Receiving Grants of Money—continued. 
Subject for Investigation or Purpose 
Members of the Commitice 
The Application of Photography 
to the Elucidation of Meteoro- 
logical Phenomena. 
To investigate the Phenomena ac- 
companying the Discharge of 
Electricity from Points. 
To codperate with Dr. Piazzi Smyth 
in his Researches on the Ultra 
Violet Rays of the Solar Spec- 
trum. 
Seasonal Variations in the Tempe- 
ratures of Lakes, Rivers, and 
Estuaries in various parts of the 
United Kingdom in codperation 
with the Local Societies repre- 
sented on the Association. 
To consider the best Method of 
establishing an International 
Standard for the Analysis of 
Iron and Steel. 
Isomeric Naphthalene Derivatives 
¢ 
The Investigation of the direct 
Formation of Haloid Salts from 
pure Materials. 
The Action of Light upon dyed 
Colours. 
Recording the Position, Height 
above the Sea, Lithological Cha- 
racters, Size, and Origin of 
the Erratic Blocks of England, 
Wales, and Ireland, reporting 
other matters of interest con- 
nected with the same, and tak- 
ing measures for their preserva- 
tion. 
Chairman.—Mx. G. J. Symons. 
Secretary.—Mr. Clayden. 
Professor Meldola and Mr. John Hop- 
kinson. 
Chairman.—Professor O. J. Lodge. 
Secretary.—Mr. A, P. Chattock. 
Professor Carey Foster. 
Chairman.—Professor Liveing. 
Secretary.—Dy. Piazzi Smyth. 
Professors Dewar and Schuster. 
Chairman.—Mr. John Murray. 
Secretary.—Dr. H. R. Mill. 
Professor Chrystal, Dr. A. Buchan, 
the Rev. C. J. Steward, the Hon. 
R. Abercromby, Mr. J. Y. Bu- 
chanan, Mr. David Cunningham, 
Mr. Isaac Roberts, Professor Fitz- 
gerald, Dr. Sorby, and Mr, Willis 
Bund. 
Chairman.—Professor Roberts-Aus- 
ten. 
Secretary.— Mr, Thomas Turner. 
Sir F. Abel, Messrs. E. Riley and 
J. Spiller, Professor Langley, Mr. 
G. J. Snelus, and Professor Tilden. 
Chatvman.—-Professor W. A. Tilden. 
Secretary.—Professor H. HE. Arm- 
strong, 
Chairman.—Professor H. E. Arm- 
strong. 
Secretary.—Mr. W. A. Shenstone. 
Professor W. R. Dunstan and Mr. 
C. H. Bothamley. 
Chairman.—Professor Thorpe. 
Secretary.—Professor J. J. Hummel. 
Dr. Perkin, Professor Russell, Captain 
Abney, and Professor Stroud. 
Chairman.—Professor J. Prestwich. 
Secretary.—Dr. H. W. Crosskey. 
Professors W. Boyd Dawkins,T. McK. 
Hughes, and T. G. Bonney and 
Messrs. C. E. De Rance, W. Pen- 
gelly, J. Plant, and R. H. Tidde- 
man. 
Grants 
£ 
5 
10 
50 
20 
10 
25 
25 
20 
10 
