22 
Oligocene times, and continued with some fewjintermissions since, 
have brought the New Red Rocks again to the surface, and have 
led to their taking the form of disconnected fragments of an 
irregular dome which they exhibit in Cumberland and Westmor- 
land at the present day. 
Previous reference to some of the points noticed above will be 
found in the papers by the“author on the “ Penrith Sandstone,” 
“Professor Harkness,” “ Minerals of Cumberland and Westmor- 
land,” ‘Physical History of Greystoke Park,” ‘History of the 
River Eden,” Zzvans. Cumberland and Westmortand Association 
“Woodward’s Geology of England and Wales,” and in the “Natural 
History of Gypsum,” “Genesis of Metalliferous Deposits,” “Geology 
of Edenside,” “Reports and Programmes of the Excursion of the 
Geological Association to Edenside,” Proceedings of the Geol. Assoc., 
various dates. ‘Formation of Dolomite,” Proc. Geol. Soc. Edin. 
In addition to the above there are lengthy newspaper reports of 
field lectures on ‘“‘Corby Walks,” “The Town Geology of Penrith,” 
“The River Ive,” ‘‘ Udford Crags,” “‘The Edenhall Springs,” and 
** Geological Notes on Dufton,” also the article on the Geology of 
Westmorland in Braithwaite’s Gude to Kirkby Stephen, and, lastly, 
the article on ‘‘Westmorland” in the ycyclopedia Britannica, 
last edition. 
_In the following tabular statement are given the classification, 
thickness, and general lithological characters of the Cumberland 
and Westmorland New Red Series. The numerals are the same 
as those used in the comparative sections on pl. 2. 
C. Lias, and (?) Rhaetics. 
B. New Red Series. 
B3. Upper New Red. 
Maximum observed thickness in feet :— 
5. Keuper Marls of the country around Carlisle ; red marls 
with rock salt, gypsum, subordinate flagstones, and, near 
the base, thin beds of magnesian limestone ? + 950 
