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Stratigraphy
Tõstamaa Group
Belongs toBaltic lithostratigraphy (Silurian)
Typelithostratigraphy
RankGroup
Original rankformation
Scoperegional
Statusformal standard
AuthorKaljo
Year1990
EtymonTõstamaa penins. (E)
Original localityVarbla core
Age (Ma)lower Silurian
Date added2009-04-21
Date changed2011-09-09
Locality
Type
From (m)
To (m)
Reference
Remarks
Varbla 502 borehole
holostratotype
1962.3Einasto et al., 1977Keila dep.
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