COXTENTS. xvii 



MONDAY, SEPTEMBER 10. 



A joint Discussion with Section K. on the Conditions under which the 

 Plants of the Coal Period grew, opened by the readino- of the followino- 

 Papers:— '. " 746 



(«) Flora of tlie Coal-measures. Ey H. Kidstox 74(5 



(b) The Origin of Coal. By A. Steahan, M.A 746 



(c) Botanical Evidence bearing on the Climatic and other Physical 



Conditions under which Coal was formi'd By A. C. Sewaed 



F.R.S 748 



{(T) TheOrigin of Coal. By J. E. Maee, F.R.S 749 



1. On the Fish Fauna of the Yorlishire Coalfields. ByEDGAE I). Wellbtjen 

 F.G.S .'749 



2. On some Fossil Fish from the Millstone Grit Rocks. By Edgae D. 



Wellburn, F.G.S 750 



a. The Plutonic Complex of Cnoc-na-Sroine and its Bearin? on Current 

 Hypotheses as to the Genesis of Igneous Rocks. By J. J. H. Teall 

 M.A., F.R.S., Pres.G.S .' 750 



4. On a Granophyre-dyke Intrusive in the Gabhro of Ardnamurchan, Scot- 

 land. By Professor K. Busz, of Miinster 75I 



5. *Interim Report on the Present State of our Knowledge of the Structure 



of Crystals 752 



6. Report on Life Zones in British Carboniferous Rocks (p. 340) 752 



TUESDAY, SEPTEMBER 11. 



1. On Naiaditafrom the Upper Rhaetie (Bed K of Wilson's Section) of Red- 

 land, near Bristol. By Igeena B. J. Soleas, B.Sc 752 



2. The Influence of the Winds upon Climate during Past Epochs : a Mete- 

 orological Explanation of sonie Geological Problems. By F. W. Harmee 

 F-C^-S ' 753 



3. Notes on some Recent Excavations in the Glacial Drift in Bradford. By 



JaS. MONCKMAN, D.Sc 754 



4. On a Glacial ' Extra-morainic ' Lake occupying the Valley of the Brad- 

 ford Beck. By J. E. Wilson 755 



5. A Preliminary Note on the Glaciation of the Keighley and Bradford Dis- 



trict. By Albert Jowett, M.Sc, and Heebert B. Muff 756 



6. The Source and Distribution of the far-travelled Boulders of East York- 

 shire. By J. W. Stather, F.G.S 759 



7. On the Glacial Phenomena of the North-east Corner of the Yorkshire 



Wolds. By J. W. Staxher, F.G.S 76O 



8. On the Age of the Raised Beach of Southern Britain as seen in Gower Bv 



R. H. TiDDEMAN, M.A., F.G.S '..'...;. 7(59 



9. Report on the Erratic Blocks of the Bi-itish Isles (p. 34-3) 762 



10. A Ferriferous Horizon in the Huronian, North ot Lake Superior. By Pro- 

 fessor A. P. Coleman 762 



11. Final Report on the Pleistocene Beds of Canada (p. 328) 762 



12. Glacial Notes at Rhyd-ddu, ' Carnarvon. By J. R. Dakyns, M.A 763 



WEDNESDAY, SEPTEMBER 12. 



1, Beach Formation in the Thirlmere Reservoir. By R. D. Oldham 763 



2. The Basal (Carboniferous) Conglomerate of Ullswater and its mode of 



Origin. By R. D. Oldham 7fij 



1900. "^ ' * 



