XXXvi PEOCEEDIXGS OF THE GEOLOGICAL SOCIETY, [vol. Ixxvii, 



AWARDS OF THE BIGSBY MEDAL, 



FOUNDKD BY THE LATE 



Dn. J. J. BIGSBY, F.R.S., F.G.S. 



To be awarded biennially ' as an acknowledffment of eminent services in an}' depart- 

 ment of Geology, irrespective of tlie receiver's countrj-; but be must not be 

 older tban 45 j'ears at bis last birtbda}', tluis probably not too old for further 

 \vorl<, and not too young to bave done mucb.' 



1909. Dr. John Smith Flett. 1917. Mr. Robert G. Carruthers. 



1911. Prof. Othenio Abel. 1919. Sir DougLas Mawson. 



1913. Sir Thomas II. Holland. 1921. Dr. Lewis L. Fermor. 

 1915. Dr. Henry Hubert Hayden. 



AWARDS OF THE PRESTWICH MEDAL, 



ESTABLISHED UNDER THE WILL OF THE LATE 



SIR JOSEPH PRESTWICH, F.KS., F.G.S. 



* To apply tlie accumulated annual proceeds ... at tbe end of every three years, in 

 providing a Gold Medal of tbe value of Twenty Pounds, wbicb, with tbe 

 remainder of tbe proceeds, is to be awarded ... to the person or persons, eithei 

 male or female, and either resident in England or abroad, who shall bave done well 

 for the advancement of tbe science of Geology ; or, from time to time to accumulate 

 the annual proceeds for a period not exceeding six years, and apply tbe said 

 accumulated annual proceeds to some >.bject of special research bearing on 

 Stratigrapbical or Physical Geology, to be carried out by one single individual or 

 by a Committee; or, failing these objects, to accumulate the annual proceeds for 

 either three or six years, and devote such proceeds to such special purposes as 

 may be decided.' 



1909. Lady (John) Evans. 

 1912. Library extension, 

 1915. Prof. Emile Cartailhac. 

 1918. Sir William Boyd Dawhins. 

 1921. List of GeoloD-ical Literature. 



