Subject ASC00010w2
The Quarterly journal of the Geological Society of London.
v.56 (1900), (1900)
Smithsonian Libraries
BHL Page 41487586
Keywords
Geology Wales sections landscape geology Cemaes Bay Porth Padrig Llanbadrig Point Llanbadrig Church Porth Wen Bay Graptolitic Shales limestone quarry Llanbadrig series Llanbadrig church quartzite llanbadrig series Llanbadrig Series C.A. Matley geological map Anglesey