316 
REPORTS ON THE STATE OF SCIENCE, ETC. 
DongeGaL.—Photographed by G. A. J. Coz, F.R.S., Carrickmines, 
Co. Dublin. I. 
Regd. No. : 
6265 (22) Quarry N. of Fintown, E. 
of Glenties 
(24) Mullaghderg, Inishfree Bay 
6267 (24) N. of Gweebara River and 
of Glenties 
(25) W. of Doocharry Bridge 
Granite dyke in composite Dalradian 
gneiss. 
Orbicular granite. 
Bog-covered lowlands. 
Sheets of mica-schist, residues ot 
Dalradian sediment, in granite. 
Down.—Photographed by G. A. J. Cong, F.R.S., Carrickmines, 
Co. Dublin. 
6269 (18) N. slope of Slieve Donard 
Dusuiy.—Photographed by G. A. 
Co. Dublin. 
of Dublin 
Mountain 
N.W. of 
6270 (1) Lowland SE. 
from Three Rock 
(2) Carrickgallogan, 
Bray 
(3) The Scalp (Dublin 
Wicklow border) 
6271 
and 
6272 
6273 (4) By River Dodder, N. of 
Rathfarnham 
6274 (5) Greenhills, N. of Tallaght 
6275 (6) River Dodder, Tallaght 
Bridge 
6276 (7) Dodder valley, Tallaght 
L. 
Joints in granite controlling course of 
stream. 
J. Cott, l'.R.S., Carrickmines, 
L. 
Granite Tor and drift-covered 
boniferous plain. 
Dome of Cambrian quartzite with 
foreground of Ordovician. 
Gorge cut across granite spur by over- 
flow-water from glacial lake. 
Vertical Boulder Clay cliff. 
Car- 
Section in esker. 
River-channel cut in Boulder Clay. 
iver-terraces cut in glacial drift. 
Gauway.—Photographed by G. A. J. Coun, F.R.S., Carrickmines, 
Co. Dublin. 
6277 (28) Joyce’s river valley, S. of 
Leenane 
6278 (29) W. of Oughterard 
Kurry.—Photographed by G. A. 
Dub 
Co, 
side of Valencia Td. 
6279 (32) 5S. 
(33) E. of Kenmare 
6280 
lin. 
ling 
Silurians on nearly vertical Dalra- 
dians. 
Overfolded and contorted Dalradian 
crystalline Limestone. 
J. Corn, F.R.S., Carrickmines, 
‘lp. 
Subsoil forming 
Devonian slate. 
The Cloghvorra, an erratic of Carbori- 
ferous Limestone on O.R.S. 
from massive 
KinkenNNy.—Photographed by G. A. J. Coun, F.R.S., Carrickmines, 
Co. Dublin. 
6281 (31) N. bank of the Suir, 
Waterford 
L. 
Old Red Sandstone uncorformable on 
Ordovician. 
Mayo.—Photographed by G. A. J. Coun, F.R.S., Carrickmines, 
Co. Dublin. 
(26) Pontoon Bridge, W. of Roches moutonnées. 
6282 
Foxford 
6283 (27) Croaghpatrick 
live 
Characteristic weathering of quartzite 
mountain, 
