Subject ASC0001dz1
The Quarterly journal of the Geological Society of London.
v.43 (1887), Page 80 (1887)
Natural History Museum Library, London
BHL Page 45996305
Keywords
geology road cut tree strata Elwy Mout St. Asaph wash sand clay loam stones flint granite sea-shells Surface Geology: Clwyd Wales. East bank blue clay bands of clay boulders river cliff stone hills welsh Drifts of the Vale of Clwyd surface wash alternations of bedding even-bedded sand and loam distinct bands granite and sea-shells Welsh hills St. Asaph Llanerch Maeselwy Clwyd and Elwy opposite Bronwylfa Y Roe Wigair Uchaf Ffynonfair Chapel Glanllyn