TRANSACTIONS (SERIES II.). 
Vou.  I.—Parts 1-25.—November. 1877, to September, 1883. 
Vor. II.—Parts 1-2.—August, 1879, to April, 1882. 
Vou. III.—Parts 1-14.—September. 1883. to November. 1887. 
Vor. IV.—Parts 1-14.—April, 1888, to November. 1892. 
Vor. V.—Parts 1-138.—May, 1893, to July, 1896. 
Vor. VI.—Parts 1-16.—February, 1896, to August, 1898. 
Vor. VII.—Parts 1-16.—August, 1898, to September, 1902. 
VOLUME VIII. 
Part 
1. On the Magnetic and Electric Properties of an Extensive Series of Alloys of Iron. Part III. 
By W. F. Barrerr, F.R.S.; W. Brown, B.Sc.; and R. A. Hapriztp, M.Insr.C.E. 
Plates I. to TV. (September, 1902.) 1s. 6d. 
2. On the Conservation of Mass. By J. Jony, D.Sc., F.R.S., F.G.S8., Professor of Geology in 
the University of Dublin, Hon. Sec., Royal Dublin Society. Plate V. (October, 1908.) 2s. 
3. A New Foundation for Electrodynamics. By Arruur W. Conway, M.A., F.R.U.I. 
(November, 1903.) 1s. 
4. Ionization in Atmospheric Air. By J. A. McCurnianp, M.A., Professor of Experimental 
Physics, University College, Dublin. (November, 1903.) 1s. 
5. The Total Solar Eclipse of 1900. Report of the Joint Committee appointed by the © 
Councils of the Royal Dublin Society and Royal Irish Academy. Plates VI. to VIII. 
(December, 1903.) Is. 6d. 
6. On the Emanation given off by Radium. By J. A. McCrettann, M.A., Professor of 
Experimental Physics, University College, Dublin. (February, 1904.) Is. 
7. On the Reflection of Electric Waves by a Moving Plane Conductor. By Arruur W. 
Conway, M.A., F.R.U.I., Professor of Mathematical Physics, University College, 
Dublin. (April, 1904.) Is. 
8. The Penetrating Radium Rays. By J. A. McCietianp, M.A., Professor of Experimental 
Physics, University College, Dublin. (July, 1904.) Is. 
9. Researches on the Physical Properties of an Extensive Series of Alloys of Iron. Parts IV. 
and V. By W. F. Barrert, F.R.S.; W. Brown, B.Sc.; and R. A. HapFrexp, Vice- 
President of the Iron and Steel Institute. Plates IX. and X. (September, 1904.) 1s. 
10. The Photometry of N-Rays. By F. EH. Hacxert, B.Sc. (September, 1904.) 1s. 
