216 



REPORT — 1894. 



Meteoeological Applications, 1890, 1891, 1892— Chemical Relations, 



1875, 1876, 1877. 



G. Higgs 



J. Janssen 



A. Cornu 



Recent Photographs of the Less Re- 

 frangible Portions of the Solar 

 Spectrum under Different Atmo- 

 spheric Conditions. (Read Sept. 

 10.) 



Compte rendu d'une ascension 

 scientifique au Mont-Blanc. 

 (Read Sept. 23.) 



Le spectre de I'atmosphere ter- 

 restre. (Sept.) 



Sur la limite ultraviolette du spec- 

 tre solaire, d'aprfes des cliches 

 obtenus par M. le Dr. 0. Simony 

 au sommet du pic de Ten^riffe. 

 (Read Dec. 22.) 



' Brit. Assoc. Rep.' 1890, 

 760 ; ' Beiblatter,' xvi. 

 279 (Abs.) 



' Annuaire du Bureau des 

 Longitudes,' 1891, A18- 

 A24; 'C.R.'cxi. 431-447; 

 ' Chem. News,' Ixii. 202 

 (Abs.) 



L' Astronomic,' ix. 337- 

 338; 'Nature,' xlii. 526 

 (Abs.) 



' C.R.'cxi. 941-947; 'Na- 

 ture,' xliii. 216 (Abs.) ; 

 • Chem. News,' Ixiii. 36 

 (Abs.) 



A. Crova' 



W. E. Wood . 



G. B, Rizzo 



1891. 



Analyse de la lumiere diflus6e par 

 le ciel. (Read June 1.) 



Lightning Spectra. (Aug.) 



Le linee tellurichc dello spettro 

 solare. 



'C. R.' cxii. 1176-1179, 

 1246-1247; 'Phil. Mag.' 

 [5], xxxii. 141-144 (Abs.); 

 'Ann. Chim.etPhys. [G], 

 XXV. 534-567. 



' Sidereal Messenger,' x. 

 378-380; 'Nature,' xliv. 

 504 (Abs.) 



' Mem. spettroscop. ital.' 

 XX. 77-86 ; ' Nature,' 

 xliv. 186-187 (Abs.) 



N. Piltschikcf 



1892. 



Sur la polarisation spectrale du 

 ciel. (Read Oct. 17.) 



'C. R.' cxv. 555-558; 

 ' Beibliitter,' xvii. 337 

 (Abs.) 



R. Amory 



VIII. 



CHEMICAL RELATIONS. 

 1875. 



On Photographs of the Solar 

 Spectrum. (Read May 25.) 



' Proc. Amer. Acad.' [N.S.], 

 iii. 70. 



1876. 



On Photographs of the Solar 

 Spectrum. (Read May 10.) 



'Proc. Amer. Acad.' [N.S.], 

 iii. 279-280. 



1877. 



On the Photographic Action of 

 Dry Silver Bromide Collodion, 

 &c., to Rays of Solar Light of 

 Different Refrangibility. (Pre- 

 sented June 10.) 



' Proc. Amer. Acad.' [N.S.] 

 V. 171-174. 



