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Stratigraphy
Röa Member
Belongs toBaltic lithostratigraphy (Ordovician)
Typelithostratigraphy
RankMember
Original rankbeds
Scoperegional
Statusformal standard
AuthorMartna
Year1957
EtymonRöa, estate (E)
Original localityRöa-Jakobi quarry
Age (Ma)Porkuni Stage
Index
FIIÄ'R
Alt. index
O3ärR
Date added2009-10-02
Date changed2014-09-27
Locality
Type
From (m)
To (m)
Reference
Remarks
Röa-Jakobi quarry
holostratotype
Rõõmusoks, 1983
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