Subject ASC0001e3m
The Quarterly journal of the Geological Society of London.
v.43 (1887), Page 75 (1887)
Natural History Museum Library, London
BHL Page 45996300
Keywords
geology sea-cliff Colwyn bay cross section Section sea cliff Colwyn Bay geological strata geological cross-section cross-section sea cliffs Bath House Aberrhyd clay blue clay section rocks geology cross section