256 



ADDITIONS TO THE LIBRARY. 



Dublin. Eoyal Geological Society of Ireland. Journal. N. S. Vol. v. 

 Part 3. 1880. 



T. Mellard Reade. A Problem for Irish Geologists in Post-Glaeial 

 Geology, 173. — S. Haughton. Notes on the Annual Water-discharge of 

 large Rivers, with Indications of some New Methods of Calculation. 177. 

 — J. P. O'Reilly.- On the Occurrence of Microline Feldspar in Dalkey 

 Granites, 189. — V. Ball. On Spheroidal Jointing in Metamorphic Rocks 

 in India and elsewhere, producing a Structure resembling Glacial " Roches 

 Moutonnees," 193. — S. Haughton. On Rossetti's Law of Cooling, applied 

 to the consideration of the relative effects of Sun-heat, Earth-heat, Star- 

 heat, and Atmospheric Conditions upon Climates during Geological Time, 

 199. — G. H. Kinahan. Anniversary Address, 212. — V. Ball. On the 

 Evidence in favour of the belief in the existence of Floating Ice in India 

 during the deposition of the Talchir (Permian or Permio-Triassic) Rocks, 

 223.— V. Ball. On the Coalfields and Coal Production of India, 230.— 

 V. Ball. On the Mode of Occurrence and Distribution of Gold in India, 

 258. 



. Royal Irish Academy. "Cunningham Memoirs." No. 1. 



1880. 



. . Transactions. Yol. xxiv. Antiquities. Part 1. 



1864. 



. . . Vol. xxvi. Science. Part 22. 1879. 



J. P. O'Reilly. Explanatory Notes and Discussion of the Nature of the 

 Prismatic Forms of a Group of Columnar Basalts, Giant's Causeway, 641. 



. . . Vol. xxvii. Polite Literature and Antiqui- 

 ties. Part 3. 1879. 



. . . Irish Manuscript Series. Vol. i. Part 1. 



1880. 



. . Proceedings. Ser. 2. Vol. i. No. 1, 1869-70. 



1870. 



W. K. Sullivan. On the Formation of Thenardite in connexion with 

 the date of the Glacial Period, and the Temperature that prevailed during 

 it, as deduced from the Influence of the Eccentricity of the Earth's Orbit 

 on the Length of Summer and Winter in Aphelion and Perihelion, 2. — 

 W. K. Sullivan. Note on the Hornblende and Augite Groups of Mine- 

 rals, 37. 



. . . Ser. 2. Vol. i. No. 11, 1874-75. 1875. 



. . . Ser. 2. Vol. ii. No. 1. 1879. 



. . . Ser. 2. Vol. iii. No. 4. 1880. 



Eastbourne Natural- History Society. Papers, 1879-80. Presented 

 bij W. WhitaJcer, Esq., F.G.S. 

 A. Ramsay. On the Local, Stratigraphical, and Palaeontological Evi- 

 dence as to the conditions of the Cretaceous Ocean. 



East-India Association. Journal. Vol. xiii. Nos. 1&2. 1880-81. 



Easton. American Institute of Mining Engineers. Transactions. 

 Vol. i. 1871-73. (Philadelphia.) Presented by W. WhitaJcer, 

 Esq., F.G.S. 



J. F. Blandy. Topography, with especial reference to the Lake Su- 

 perior Copper District, 75.— J. W. Harden. The Brown Hematite-ore 



