Subject ASC0002hk6

The Quarterly journal of the Geological Society of London.
v.35 (1879), Page 648 (1879)
Smithsonian Libraries
BHL Page 39014785

Keywords

volcanic tuff quartzite hollybush sandstone Shineton shales Wrekin tuff precambrian shineton shales tremadoc Wrekin chain cross section geology rock landscape crosssection ground

Contributors

Species