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CONTENTS. 
The Society does not hold itself responsible for the statements or 
views expressed by the authors of papers. 
Address delivered at the Fifty-fourth Annual General Meeting, 
5th February 1907. By Sir KENNETH J. MAckenzinr, Bart. of 
Gairloch, President of the Society, . . : 
The Value of Waste Land for Afforestation Purposes. By A, C. 
Fores, Armstrong College, Newcastle-upon-Tyne, ‘ 
A Century of Forestry—1806 to 1906—on the Estate of Learney, 
Aberdeenshire (with Plan). By the late Lieutenant-Colonel 
Francis N. INNEs, . 
Soil: its Origin and Nature. By Professor James Gerkiz, LL.D., 
D.C.L., F.B.S., 
The Utilisation of the Nitrogen of the Air. By ALEXANDER LAUDER, 
D.Se., Honorary Consulting Chemist to the Society, 
The Accumulation of Nitrogen in Forest Soils. By ALEXANDER 
LAupDER, D.Sc., 
Forests and Rainfall. By R. C. Mossman, F.R.S.E., F.R.Met.Soc., 
Honorary Consulting Meteorologist to the Society, . 
Arboricultural Notes from Portuguese East Africa (with two Plates). 
By J. A. ALEXANDER, 
A Session at the Eberswalde Forest Academy. By A. F. Writson, 
C.D.A.(Edin.), - : : : : 
Encouragement of Private Forestry. By Professor ScHWAPPACH. 
(Translated by A. W. Borruwick, D.Sc.), 
The Woods of Somerset. By W. G. Smiru, Ph.D., D.Sc., The 
University, Leeds, . : - ‘ ; : 
Notes on Indian Forestry in 1906. By Jonn Nisser, D.(c., 
Forestry in the Exhibition at Niirnberg, 
Aberdeen Branch :— 
Excursion to Drumtochty, Kincardineshire, 9th June 1906, 
Excursion to Strathbogie, Aberdeenshire, 1st September 1906, 
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