Publication Date:
1928-11-01
Description:
The possibility of an unconformity at the base of the Ashgillian in North Wales seems to have suggested itself to several of those who have worked in that region. A definite verdict, however, has never been recorded, and the prevailing, if not general, view is that the Caradocian and Ashgillian are everywhere conformable.
Print ISSN:
0016-7568
Electronic ISSN:
1469-5081
Topics:
Geosciences