Viivikonna Formation
Belongs to | Baltic lithostratigraphy (Ordovician) |
Type | lithostratigraphy |
Rank | Formation |
Scope | regional |
Status | formal standard |
Author | Grigelis |
Year | 1978 |
Etymon | Viivikonna, set. (E) |
Original locality | Viivikonna quarry |
Age (Ma) | Kukruse Stage |
Index | CIc-CIIV |
Alt. index | O3vv |
Date added | 2009-10-02 |
Locality | Type | From (m) | To (m) | Reference | Remarks | |
---|---|---|---|---|---|---|
Viivikonna opencast mine | holostratotype | Rõõmusoks, 1983 |
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