TRANSACTIONS OF THE SECTIONS. Xvii 



Page 



2. *Tli6 Selective Permeability of certain Seeds. By Professor Adrian 



Brown 675 



3. The Production of Ammonia from Atmospheric Nitrogen by means 



of Peat. By H. C. Wolteeeck, Ph.D 675 



4. *Discussion on Peat 676 



5. Report on the Study of Hydro -aromatic Substances (p. 221) 676 



6. Report on the Transformation of Aromatic Nitroamines and allied 



Substances, and its Relation to Substitution in Benzene Derivatives 

 (p. 115) 678 



7. *Interim Report on the Study of Isomorphous Sulphonic Derivatives 



of Benzene 67 5 



Section C— GEOLOGY. 

 THURSDAY, SEPTEMBER 3. 



Address by Professor John Joly, Sc.D., F.R.S,, President of the Section 677 



1. *The Geology of the Dublin District. By Professor Gbenville A. J. 



Cole, F.G.S 697 



2. On the Cave of Castlepook, near Doneraile, co. Cork. By R. J. Ussher, 



H. J. Seymour, E. T. Newton, and R. F. Scharff 697 



3. Probable Cretaceous and Cainozoic Outliers off the Coast of co. Kerry. 



By Professor Grenvillb A. J. Cole, F.G.S 697 



4. On a Section of the Lower Coal Measures at Emerald Pit, Dungannon. 



By H. Bolton, F.R.S.E,, F.G.S 698 



5. *0n the Raised Beeches of the Liffey Valley. By G. H. Kinahan 699 



FRIDAY, SEPTEMBER 4. 



1. *0n the Igneous Rocks of the Outer Blasket Islands. By Professor 



J. Joly, F.R.S 699 



2. The Laterite and Bauxite Zone of North-East Ireland. By Professor 



Grenville A. J. Cole, F.G.S 699 



3. The Igneous and Associated Sedimentary Rocks of the Tourmakeady 



District, co. Mayo. By C. I. Gardiner and Professor S. H. Rey- 

 nolds 699 



4. The Lower Palaeozoic Rocks around Killary Harbour, co. Galway, 



and CO. Mayo. By R. G. Carruthers and H. B. Muff 699 



6. Notes on the Petrography of Egypt. By W. F. Hume, D.Sc 700 



6. The Chemical Composition and Optical Characters of Dolomite Crystals 



from Algeria. By A. Hutchinson, M.A., Ph.D 701 



7. A Protractor for constructing Stereographic and Gnomonic Projections 



of the Sphere. By A. Hutchinson, M.A., Ph.D 701 



8. Notes on the Microscopical Structure of the Derbyshire Limestones. 



By H. H. Arnold-Bemrose, Sc.D., F.G.S 702 



&. *0n the Occurrence of Native Iron in the Deccan Basalt. By Professor 



J. Joly, F.R.S 703 



10. The Tourmaline Rocks of Cwm Dwythwc, near Llanberis (North 



Wales). By W. G. Fearnsides, M.A 704 



11. Note on the Occurrence of (so-called) Cave Pearls. By Harold 



Brodriok, M.A , 704 



1908. a 



