CONTENTS. V 



PAGE 



XXVI. The Effect of the Railway and Canal Traffic Act, 1888, in 



relation to Foi'estry. By A. T. Williamson, Corstorphine, 425 



XXVII. On the Comparative Value of the different Timber Trees grown 

 for profit in Britain ; with Hate of Growth of each Species in 

 a given time. By David Tait, Overseer, Owston Park, 

 Doncaster, Yorkshire, ..... 431 



XXVIII. The Commercial Aspect of Bark- Peeling. By A. T. William- 

 son, Corstorphine, ...... 443 



ABsTRACTof Accounts of the Royal Scottish Arboricultuhal 



Society for Year ending 31st December 1889, . . 448 



APPENDIX. 



1. Former Presidents, ....... 1 



2. List of Members, corrected to December 1889, .... 2 



