316 MAPS AND SECTIONS. 



tions of the Lough Allen Coalfields. By R, J. Cruise. Fonnations : — 

 Bog ; Alluvium ; Drift ; L. Coal Measures ; Millstone Grit, with coal- 

 seams ; Yoredale shales, with workable ironstones and yellow sand- 

 stones ; U. Carboniferous Limestone ; Calp ; L. Limestone ; L. Carb. 

 Sandstone ; Old Ked Sandstone ; L. Silurian ; Basalt dykes. Coal 

 crops, ironstone localities, and glacial markings are indicated. 



Sheet 71. Parts of Armagh, Down, and Louth (Carlingford, Kil- 

 keel, Eostrevor, Warren-point). Includes Carlingford Mts., Southern 

 part of Mourne Mts., Carlingford Lough, and Dundalk Bay. By W. A. 

 Traill. Formations: — Blown Sand ; Bog; Alluvium; Marine Shingle; 

 Raised Beaches and Estuarine Beds ; Drift ; L. Carboniferous Lime- 

 stone ; L. Carb. Sandstone ; Altered Carb. Limestone ; L. Silurian ; 

 L. Silurian Metamorphosed ; Basalt ; Dolerite ; Melaphyre ; Hyper- 

 sthene Dolerite ; Diorite ; Porphyrite and Mica-traps ; Felstone and 

 Felstone-porphyry ; Quartziferous porphyry ; Syenite ; Granite. Lead 

 ore and glacial markings are indicated. 



Sheet 93. . Part of Co. Galway (Clifden, Ballynakill Harbour, Cleggan 

 Bay, and Mannin Bay, with Omey Island, and other small Islands in 

 the Atlantic). By G. H. Kinahan, J. L. Warren, H. Leonard, R. J. 

 Cruise, and J. Nolan. Formations : — Bog ; Alluvium ; Raised Beaches ; 

 Blown Sands ; Drift ; Lower Carboniferous ; U. Silurian ; Mica-schist, 

 Hornblende-schist, Quartzite, Dolomite, Serpentine, or Steatite; Dolerite, 

 Melaphyre, and Gabbro ; Pelstone ; Elvanite ; Diorite, Syenite ; Horn- 

 blende Rock and Ash, Granite ; Copper, Lead, and Iron Pyrites. Glacial 

 markings and manyfaults are shown. E. T. H. 



Italy. Carte geologique coloriee du Lac de Como par MM. Spreafico 

 et Negri. La Brianza et a I'Est par M. Stoppani, Blatt xxiv. 

 1 fol. & 1 8vo. [? Published in 1876.] 



Newfoundland. Geological Map of. By A. Murray. Scale 25 

 miles to an inch. [? Published in 1876.] 



New South Wales. Mineral Map and General Statistics. By J. 

 Tayler. Sydney. 



Shows sites of gold, silver, copper, iron, lead, tin, coal, diamonds and 

 other gems, and kerosene shale. Areas, statistics of produce in 1874, 

 «&c. given on back. Scale 50 miles to an inch. W. H. D. 



Northumberland. Sheet 92 of the Geological Survey Map. Scale 



6 inches to a mile. (Halt whistle.) By D. Burns. 

 Shows AUuvium, Glacial Deposits, M. and L. Coal Measures, Mill- 

 stone Grit, Yoredale Rocks, and Basalt. 



Norway. Den geologiske Undersogelse, Bladet 14 i), Kristiania 

 (I Opgaaen af Graendserne bar deltagit 0. A. Corneliussen) ; 

 Bladet 19 B, Eonefos (I Opgaaen af Graendserne har deltagit 

 J. Friis og T. Lassen). By T. Kjerulf. 



i 



