V 



December 4, 1902. 



Sir WILLIAM HUGGINS, K.C.B., O.M., President, in the Chair. 



A List of the Presents received was laid on the table, and thanks 

 ordered for them. 



The President announced that he had appointed as Vice-Presidents 

 for the ensuing year — 



The Treasurer. 

 Dr. Blanford. 

 Professor G. Carey Foster. 

 Professor Judd. 



The following Papers were read : — 



I. "On the ' Blaze Currents ' of the Incubated Hen's Egg." By 

 Dr. A. D. Waller, F.E.S. 



II. " On the ' Blaze Currents ' of the Crystalline Lens." By Dr. A. D. 

 Waller, F.E.S. , and A, M. Waller. 



III. " A Contribution to the Question of ' Blaze Currents.' " By Dr. 



A. Durig. Communicated by Dr. A. D. Waller, F.E.S. 



IV. " On the Similarity of the Short-period Pressure Variation over 



Large Areas." By Sir Norman Lockyer, F.E.S., and Dr. 

 W. J. S. Lockyer. 



V. " Isomeric Change in Benzene Derivatives. — The Interchange of 

 Halogen and Hyclroxyl in Benzenediazonium Hydroxides." 

 By Dr. K. J. P. Orton. Communicated by Professor Arm- 

 strong, F.E.S. 



VI. " On the Vibrations and Stability of a Gravitating Planet." By 

 J. H. Jeans. Communicated by Professor G. H. Darwin, 

 F.E.S. 



