Stratigraphy
Haljala Stage
Belongs to
Kurna Subseries
Typechronostratigraphy
RankStage
Scoperegional
Statusformal standard
AuthorJaanusson
Year1995
EtymonHaljala village (E)
Age top (Ma)456.2
Age base (Ma)458.2
Age (Ma)
Sandbian
Age referenceCooper & Sadler, 2004
Index
CIII/DI
Alt. index
O3HL
Date changed2015-04-07
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