Biostratigraphic Unit 15 experimental

Geologic unit defined based on fossil content. Five kinds of biozones are recognized by the revised NACSN (Lenz et al., 2000, Note 64, a recommended complete replacement of Articles 48 through 54 of the North American Stratigraphic Code (NACSN, 1983) accepted for publication 2000.): range biozone, interval biozone, lineage biozone, assemblage biozone, and abundance biozone. These represent different approaches to defining and recognizing biozones.

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  • Biostratigraphic Unit
  • Unité biostratigraphique
      notation
  • 15

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date accepted 8 Apr 2020 12:25:29.906
date submitted 8 Apr 2020 12:25:14.886
definition
entity Biostratigraphic Unit
source graph graph

description
en Geologic unit defined based on fossil content. Five kinds of biozones are recognized by the revised NACSN (Lenz et al., 2000, Note 64, a recommended complete replacement of Articles 48 through 54 of the North American Stratigraphic Code (NACSN, 1983) accepted for publication 2000.): range biozone, interval biozone, lineage biozone, assemblage biozone, and abundance biozone. These represent different approaches to defining and recognizing biozones.
fr Unité géologique définie sur la base de son contenu fossile.
item class Concept
label
en Biostratigraphic Unit
fr Unité biostratigraphique
modified 7 Dec 2022 15:15:29.271
notation 15
register Geologic Units types
status status experimental
submitter
account name h.bressan@brgm.fr
name Hélène Bressan

type register item
version info 4