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Keywords from Image Description:
The Quarterly journal of the Geological Society of London . PROCEEDIlfGS OP THE aEOLOGICAL SOCIETY Mar Vertical Section of the Lias Conglomerate Sfc as exposed on the Glamorganshire Coast Scale incli to foot Gryphcsa incurva Ammonites Ostrea Liassica Lima gigantea Irregular bluegrey limestone with shale above and below