Base of Portlandian 2140 experimental

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      label
  • Base of Portlandian
  • Base du Portlandien
      numeric position
  • 148,053
      percentage
  • 57
      source
  • Fictif ICS2020-01
      spatial
  • Europe

All metadata properties

date accepted 20 Nov 2020 15:55:12.298
date submitted 20 Nov 2020 15:34:13.967
definition
entity Base of Portlandian
source graph graph

item class Concept | era boundary | geochronologic boundary
label
en Base of Portlandian
fr Base du Portlandien
modified 6 Dec 2022 13:51:18.429
notation 2140
register Chronostratigraphical / geochronological boundaries
status status experimental
submitter
account name a.feliachi@ext.brgm.fr
name Abdelfettah FELIACHI

type register item
version info 4