Stratotype Point Base of Albian

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

ratified GSSP true
status Ratified 2016-04-08
comment Southeastern France
correlation event Candidates include: (1) calcareous nannofossil FAD of Praediscosphaera columnata (= P. cretacea of some earlier studies), (2) carbon-isotope excursion (black-shale episode), (3) ammonite
type
StratigraphicPoint original
Resource original
see also index.html original