10 



PROCEEDINGS OF THE BOSTON MEETING 



Publication of Bulletin : 



Printing $2,552.35 



Engraving 181.03 



Editor's allowance. 250. 00 



2,983.38 



Purchase of one Florida Central and Peninsular Ext. 6 



per cent bond 1,020. 17 



Branner map of Brazil 710. 00 



$6,476.07 

 Balance in Baltimore Trust Company 3,361.02 



,837.09 



Respectfully submitted, 



Edwaed B. Mathews, 



Treasurer. 



Editor's Report 



To the Council of the Geological Society of America: 



The following tables cover statistical data for the thirty volumes - thufe 

 far issued : 



ANALYSIS OF COSTS OF PUBLICATION 



Cost. 



Letter press. 

 Illustrations. 

 Paper 



Total • 



Averag-e per page 



Average— 

 Vols. 1-25. 



Vol. 26. 



pp. 759. pp. 525. 

 pis. 42. pis. 27. 



$1,807.41 

 327.04 



S2,134.45 Sl,478.91 



$1,076.22 

 171.69 

 231.00 



$2.83 



$2.81 



Vol. 27. 



pp. 757. 

 pis. 30. 



$1,684.67 

 378.30 

 416.00 



$2,478.97 



$3.27 



Vol. 28. 



pp. 1027. 

 pis. 48. 



$2,128.15 

 484.37 

 698.00 



$3,310.52 



$3.23 



Vol. 29. 



pp. 698 

 pis. 22 



$1,483.37 

 321.07 

 416.00 



$2,220.44 



$3.18 



Vol. 30. 



pp. 657 

 pis. 15 



$2,477.16 

 917.56 

 379.61 



$3,773.33 



$5.75 



