508 



Scientific Proceedings, Royal Dublin Society. 



County Histories — continued. 



Ordovician, Carboniferous, Flags, Sand and Gravel, 



Carboniferous, Sand and Gravel, .... 



Kilkenny, . 

 King's Co., 

 Leitrim, . 



Limerick, . 

 Londonderry, 



Longford, . 



Louth, 



Mayo, 



Meath, 

 Monaghan, 



Queen's Co., 



Roscommon, 



Sligo, 



Tipperary, 

 Tyrone, 



Waterford, 



Westmeath, 

 Wexford, . 



Wicklow, . 



Arenig or Cambrian, Ordovician, Silurian, Carbonifer 

 ous, Sand and Gravel, 



Ordovician, Carboniferous, Sand and Gravel, 



Ordovician, Silurian, Carboniferous, Triassic, Jurassic 

 Cretaceous, Flints and Agates, Sand and Gravel, 



Ordovician, Carboniferous, Sand and Gravel, 



Ordovician, Carboniferous, Sand and Gravel, 



Cambrian or Arenig, Ordovician, Silurian, Carbonifer 

 ous, Sand and Gravel, ..... 



Ordovician, Carboniferous, Triassic, Sand and Gravel, 



Ordovician, Carboniferous, Fermanagh Series, Sand and 

 Gravel, 



Lower Carboniferous Sandstone, Coal Measures, Sand 

 and Gravel, 



Ordovician, Silurian, Lower Carboniferous Sandstone 

 Coal Measures, Sand and Gravel, 



Cambrian, Arenig, and Ordovician, Silurian, Carbonifer 

 ous, Lower Carboniferous Sandstone, Coal Measures 

 Sand and Gravel, ...... 



Ordovician, Devonian, Carboniferous, Lower Carbon 

 iferous Sandstone, Coal Measures, Sand and Gravel, 



Ordovician, Silurian, Calp, Ulster type Calp, North of 

 Coalisland; Fermanagh Series, Coal Measures, Sand 

 and Gravel, ........ 



Ordovician, Devonian, and Carboniferous, Sand and 

 Gravel, Glass, . . . . . 



Sandstones, Sand and Gravel, 



Cambrian, Ordovician, Carboniferous, Sand and Gravel, 



Cambrian, Ordovician, Sand and Gravel, Glass, . 



Notes added in the Press : — 

 Donegal Co., . 

 Lublin Co., 



PAGE 



572 

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578 

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584 

 585 



586 

 591 



592 



594 



596 



599 

 600 



604 



610 

 614 

 615 

 617 



619 

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