Stratotype Point Base of Barremian

http://resource.geosciml.org/classifier/ics/ischart/BaseHauterivianSP

comment candidate is La Charce village, DrĂ´me Province, southeast France
correlation event Ammonite FAD of genus Acanthodiscus (especially A. radiatus)
type
StratigraphicPoint original
Resource original
see also index.html original