xlvi REPORT — 1873. 



OPPICEES OP SECTIONAL COMMITTEES PEESENT AT THE 

 BRADPOED MEETING. 



SECTION A. MATHEMATICS AND PHYSICS. 



Pm/(7««1— Professor Henry J. S. Smith, M.A., LL.D., F.R.S. 



Vice-Presidents.— Pioiessov Caylev, M.A., F.R.S. ; James Glaislier, F.R.S. ; Pro- 

 fessor G. Carey Foster, F.R.S. ; Professor R. Harley, F.R.S. ; Professor Hem-ici ; 

 W. Hugo-ins, F.R.S. ; Professor Clerk-Maxwell, M. A., F.R.S. ; Professor Balfom- 

 Stewart, F.R.S. 



/Sec;-rf«>7"c.s.— Professor W. K. Clifford, M.A. ; Professor Forbes, B.A., F.R.S.E. ; 

 J. W. L. Glaislier, B.A., F.R.A.S. ; Professor A. S. Herscliel, B.A., F.R.A.S. 



SECTION B. CHEMISTET AND MINERALOGT, INCLtTDING THEIR APPLICATIONS TO 



AGKICULIURE AND THE ARTS. 



P;-es«V7ewi!.— Professor W. J. Russell, F.R.S. 



Vice-Presidents.— Bv. J. H. Gilbert, F.R.S. ; Dr. Gladstone, F.R.S. ; A. Vernon 



Harcourt, F.R.S. ; James Young, F.R.S. j Professor G. 0. Foster, B.A., F.R.S. ; 



Dr. C. W. Siemens, F.R.S. 

 Secretaries.— Br. Armstrono-, F.C.S. ; Dr. Mills, F.C.S.j W. Chandler Roberts, 



F.C.S.j Dr. TlioriDe, F.R.S.E. 



SECTION 0. GEOLOGY, 



PmjWen;;.— Professor Phillips, M.A., LL.D., D.C.L., F.R.S., F.G.S. 

 Vice-Presi(Ie?ds.—Siv Phillip Egerton, Bart, F.R.S. ; Professor T. M'K. Hughes, 



M.A., F.G.S. ; J. Gwvn Jeffreys, F.R.S. ; W. PengeUy, F.R.S., F.G.S. ; Professor 



W. 0. Williamson, F.R.S. 

 Secretaries.—!.. C. MiaU, F.G.S. ; R. H. Tiddeman, F.G.S. ; W. Topley, F.G.S. 



SECTION D. BIOLOGY. 



Presided. — Professor Allman, M.D., LL.D., F.R.S. 

 Vice-Presidenfs.-Fi-oiessov Balfour, F.R.S. ; Dr. Beddoe, F.R.S. ; Sir Walter 



Elliott, K.C.S.I. ; Dr. Hooker, C.B., F.R.S. ; Professor Rutherford, M.D. j Dr. 



Burdon Sanderson, F.R.S. ; A. R. Wallace, F.R.G.S. 

 Secretaries. — Professor Thiselton-Dyer, B.A., B.Sc, F.L.S. ; Professor Lawson, 



M.A., F.L.S. ; R. M'Lachlan, F.L^S. ; Dr. Pye-Smith ; E. Ray Lankester, M.A. : 



F. W. Rudler, F.G.S.; J. H. Lamprey. 



SECTION E. GEOGRAPHY AND ETHNOLOGY. 



President. — Sir Rutherford Alcock, K.C.B. 



Vice-Presidcnts.—Admiral Sir Edward Belcher, F.R.S. ; F. Gallon, F.R.S. ; Cap- 

 tain M. S. Nolloth, R.N., F.R.G.S.; Admiral E. Oumianney, C.B., F.R.8., 

 Major-General Strachey, F.R.S. 



Secretaries.— U. W. Bates, F.L.S., F.R.G.S.; A. Keith Johnston, F.R.G.S.: 

 Clements R. Markham, C.B., F.R.S., F.R.G.S. 



SECTION E. ECONOMIC SCIENCE AND STATISTICS. 



Presidetd.— Right Hon. W. E. Forster, M.P. 



Vice-Presidents.— Lord Haughton, D.C.L., F.R.S., F.R.G.S.; Edwaid Baines, 

 M.P. ; Sir James Alexander ; Edward Miall, M.P. ; F. S. Powell, M.l". ; Duncan 

 McLaren, M.P. ; Samuel Brown, F.S.S. ; James Heywood, M.A., F.R.S. 

 Secretaries. — J. G. Fitch ; Swire Smith. 



SECTION G. — MECHANICAL SCIENCE. 



President— W. H. Barlow, F.R.S. 



Vice-Presidents.— F. J. Bramwell, F.R.S.; Admiral Sir E. Belcher, K.C.B. ; P. 

 le Neve Foster, M.A. ; Sir John Hawkshaw, F.R.S. ; C. W. Merritield, F.R.S. : 

 James R. Napier, F.R.S. ; C. W. Siemens, F.R.S. ; Thomas Webster, Q.C. , 

 F.R.S. > ^ > 



Secretaries.— Gr&vdordi Barlow, B.A. ; H. Bauevman, F.G.S. ; E. H. Carbutt, C.E. ; 

 John Clarke Hawkshaw, M.A., F.G.S.: C. W. Siemens, F.G.S. ; J. N. Shool- 

 bred, F.G.S. > > , > , 



