CONTENTS. 



PAGE. 



Offkers and Council i 



RuLi:s FOR THE AwARD OF Medals vii 



Constitution OF THE South African Association ii 



Taules: Past Annual Meetings: — 



Places and Dates, Presidents, Vice-Presidents, and Local Sec- 

 retaries N 



Sectional Presidents and Secretaries xii 



Evening Discourses xiv 



BULAWAYO MEETING, iqii:— 



General Meetings xv 



Officers of Local and Sectional Committees xvi 



Proceedings of Ninth Annual General Meeting nf Members xvii 



Report of Council, igio-ii xx 



Award of the Soutli Africa Medal (Plate I.) xxiii 



Association Library xxiv 



Address by the President of the Association: Prof. P. D. Hahn, 



M.A., Ph.D I 



Address by the President of Section A: Rev. E. Goetz, S.J., M.A., 



F.R.A.S IS 



Address by the President of Section B: A. J. C. Molyneux, 



F.G.S., F.R.G.S 31 



Address by the President of Section C: F. Eyles, F.L.S., M.L.C. 46 

 Address by the President of Section D: G. Duthie, M.A., 



F.R.S.E. (Title only) 49 



Llst of Papers Read at the Sectional Meetings 50 



The Origin of the Rand Bankets: Prof. E. H. L. Schwarz, 



A.R.C.S.. F.G.S 52 



Notes on Experimental Tree Planting in Southern Rhodesia : W. E. 



Dowsett 60 



luicalyptus oil in Ore concentration 66 



Grants for Research 66 



Harry Bolus, d.Sc, f.l.s. (Plate 2) 69 



Utilisation of Wattle Bark 79 



Notes on the East Coast Bantu of Eighty Years Ago : W. H. 



TooKE 80 



Meteorological Photographs ' 91 



Twentv-fivc Years of Chemical Investigation in the Cape Colony: 



C. F. JuRiTz, M.A.. D.Sc, F.I.C 92 



International Congress of Applied Chemistry 114 



Tlie place of Classics in Modern Education : Prof R. F. A. 



Hoerni.e. M.A., B.Sc 117 



Agricultural Research Grants 124 



South African Climatic Conditions in Relation to Aviation: R. T. A. 



INNES. F.R.A.S., F.R.S.E 125 



The rgii Comets 127 



The LIniversal Races Congress: Mrs. J. F. Solly .. 128 



Note upon the Occurrence of Scorodite i-n Rhodesia : A. E. V. 



Zeallev. F.G.S., A.R.C.S 133 



Soya Bean Rubber _ T34 



Some Notes on the Trv])anosomiases of Rhodesia: L. E. W. 



Bevan, M.R.C.V.S 135 



A 'Faust" Problem: Prof. W. S. Logeman, B.A., L.H.C 149 



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