20 



HONORARY 



Charles Waterton, Esq. Walton- 

 Hal/, 



J. Montgomery, Esq. Sheffield. 



M. Allen, M.D. Epping Forest. 



Wm. Smithson, Esq. Heath. 



J. Drake, M.D. Cincinnati. 



Sir Humphrey Davy, Bart. P.R.S. 

 London. 



Thomas Meade, Esq. Chatley-Lodge, 

 near Bath. 



James DeCarleSowerby,Esq.F.L.S. 

 M.G.S. London. 



George Bu-kbeck, M.D. F.R.S. 

 London. 



Wm. M. Maude, Esq. Leeds. 



John Dalton, Esq. F.R.S. Man- 

 chester. 



MEMBERS. 



Rev. W.V. Vernon, F.R.S. M.G.S. 



President of the Yorkshire Philo- 

 sophical Society, Bishopthorpe. 



David Brewster, LL.D. F.R.S. 

 Edinburgh. 



Samuel Parkes, Esq. F.L.S. M.G.S. 

 Lomion. 



Benj. Rotch, Esq. F.A.S. 



Thomas Stuart Traill, M.D. 

 Liverpool. 



Wm. Smith, Esq. Mineral Surveyor. 



Edward Milligan, M.D. Edinburgh. 



W.Henry ,M.D. Y.'K.^. Manchester 



Thomas Campbell, Esq. London. 



S. T. Coleridge, Esq. London. 



W. Dykes, Esq. Hull. 



Rev. G. Young, A.M. Whitby. 



CORRESPONDING MEMBERS. 



John Spear, Esq. London. 



Mr. John Roberts Ley land, Halifax. 



John Field, Esq. Low Moor. 



Mr. John Phillips, Lecturer on Geo- 

 logy, York. 

 John K. Walker, M.D. Huddersfield, 



ROBINSON AND HERNAJVIAN, PRINTERS, LEEDS. 



