282 



Index. 



Crosses, 259 

 Crustacea, 221 

 Cuneiform grave slabs, 264 

 Cusbendall quartz felsite, 99 



Devonian rocks, 73 



Diatomaceous earth, 92 



Distilleries, 46 



Divis, 2 



Downpatrick Cathedral, 265 ; 



rath, 254 

 Drainage of district, 62 

 Dundrum Castle, 277, 278 

 Dunceltchair, 254 

 Dunluce Castle, 276 



Echinoderma, 231 

 Eocene rocks, 87 

 Estuarine clays, 91 



Ferns, 126, 127 

 Flowering plants, 106 

 Foraminifera, 238 

 Fungi, 138 



Geology, 57 



Gephyrea, 226 



Giant's Ring, 244 



Glacial deposits, 88 ; erratics, 89 



Glauconite, 85 



Granite, 95 



Grave-slabs, 264 



Grey Abbey, 27 1 



Helen's Tower, 2 

 Hemiptera, 213 

 Hepatics, 128 

 Hole stones, 244 



Hynienoptera, 195 



Igneous rocks, 93 

 Inch Abbey, 273 

 Insecta, 195 



Jurassic rocks, 80 



Keuper rocks, 78 

 Kiesulguhr, 92 

 Kiste-vaens, 247 



Lagan river, 4 



Lakes, 64 



Lamprophyres, lOO 



Lava flows, 102 



Lepidoptera, 198 



Lias, 81 



Lichens, 140 



Linen, 38 



Lough Neagh, 64; botany, 114 



Loughs, 64 



Mac Art's Fort, i 



Mammalia, 148 



Mollusca, land and freshwater, 



189 ; marine, 185 

 Mosses, 128 

 Mourne Mountains, 61 ; botany, 



113 ; granites, 95 

 Movilla, 264 

 Musci, 128 



Nematoda, 229 

 Nemertinea, 230 

 Nendrum, 271 

 Neuroptera, 215 

 Newry granites, 97 



