Stratigraphy
Joa Member
Belongs to | Leetse Formation |
Type | lithostratigraphy |
Rank | Member |
Scope | regional |
Status | formal standard |
Author | Männil |
Year | 1958 |
Etymon | Joa, waterfall (E) |
Original locality | Jägala-joa waterfall |
Age (Ma) | Hunneberg Stage |
Alt. index | OIIltJ |
Date added | 2006-06-14 |
Date changed | 2014-11-27 |
Locality | Type | From (m) | To (m) | Reference | Remarks | |
---|---|---|---|---|---|---|
Jägala waterfall | holostratotype | Hints, L. et al., 1993a |
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