Stratigraphy
Erra Member
Belongs toKõrgekallas Formation
Typelithostratigraphy
RankMember
Scoperegional
Statusformal standard
AuthorMännil
Year1966
EtymonErra, est (E)
Original localityKiviõli-Erra ditch
Age (Ma)Uhaku Stage
Index
CIc-CIIV'E
Alt. index
O2krE
Date added2009-10-02
Date changed2014-11-27
Locality
Type
From (m)
To (m)
Reference
Remarks
Kiviõli-Erra trench
holostratotype
Rõõmusoks, 1970aKiviõli-Erra ditch
Savala borehole
hypostratotype
26.6232.08Männil, Ralf, 1966a
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