io4 



ADDITIONS TO THE LIBEAEY. 



Dresden. Naturwissenschaftliche Gesellschaft Isis. Sitzungsberichte 

 und Abhandlungen, 1886. Jan.-Dec, 1886-87. 



Ahhandlungen. 



F. E. Geinitz. Ueber einige Lausitzer Porphyre und Griinsteine sowie 

 den Basalt aus dem Stolpener Schlossbrunnen, 13. — E. Danzig. Bemerk- 

 ungen iiber das Diluvium innerhalb des Zittauer Quadergebirges, 30. — 

 A. Purgold. Einige regelmassige Verwachsungen des Rothgiltenerzes, 

 53. — E. Danzig. Weitere Mittbeilungen iiber die Granite und Gneisse 

 der Oberlausitz und des angrenzenden Bohmens, 57. — J. V. Deichniiiller. 

 Die Meteoriten des koniglicken mineralogiscben Museums in Dresden, 

 92. 



Dublin. Royal Geological Society of Ireland. Journal. Vol. xvii. 

 (N. S. Vol. vii.) Part 1. 1886. 



G. H. Kinaban. Notes on the Apatite of Buckingham, Ottawa County, 

 1. — G. H. Kinahan. Canadian Archaean, or Pre-Cambrian Rocks ; with 

 a Comparison with some of the Irish Metamorphic Rocks, 5. — G. H. 

 Kinahan. Notes on the Coal Seams of the Leinster and Tipperary Coal- 

 fields, 20. — W. H. Baily. On Trilobites and other Fossils, from Lower 

 or Cambro- Silurian Strata, in the County of Clare, 29. — W. J. Sollas. 

 On the Physical Characters of Calcareous and Siliceous Sponge-Spicules 

 and other Structures, 30. — V. Ball. On the newly discovered Sapphire 

 Mines in the Himalayas, 49. — B. H. Mullen. On a set of Musical Stones 

 in the Science and Art Museum, Dublin, 52. — W. J. Sollas. On a Hex- 

 actinellid Sponge from the Gault, and a Lithistid from the Lias of Eng- 

 land, 57. — J. P. O'Reilly. On De Rossi's Seismical and Endodynamical 

 Map of Italy, 61. — J. P. O'Reilly. On the Occurrence of Beryl with 

 Schorl in Glencullen Valley, 69. — W. H. Baily. On a New Species of 

 Orophocrinus (Pentremites) in Carboniferous Limestone, Co. Dublin, 

 also Remarks upon Cadaster trilobatus (McCoy) from Carboniferous 

 Limestones, Co. Kilkenney, 71. — E. Hull. On the Occurrence of an 

 Outlying Mass of Supposed Lower Old Red Sandstone and Conglomerate 

 in the Promontory of Fanad, County Donegal, 74. 



. . . Vol. xviii. (N. S. Vol. viii.) Part 1. 1887. 



G. H. Kinahan. Economic Geology of Ireland, 1. 



. Royal Irish Academy. Cunningham Memoirs. Nos. 2. 



and 3. 1886. (4to.) 



. ■ . Proceedings. Ser. 2. Vol. ii. No. 7. Polite 



Literature and Antiquities. 1886. 

 W. J. Knowles. Flint Implements from the North-east of Ireland, 

 436. 



. . . Ser. 2. Vol. iv. No. 5. Science. 1886. 



. . Transactions. Vol. xxvii. Polite Literature and 



Antiquities. Parts 6-8. 1885-86. 



■ . . . Vol. xxviii. Science. Parts 11-25. 1885- 



1886. 



J. P. O'Reilly. Alphabetical Catalogue of the Earthquakes recorded 

 as having occurred in Europe and adjacent Countries, arranged to serve 

 as a basis for an Earthquake Map of Europe, 489. 



