Aruküla Formation
Belongs to | Baltic lithostratigraphy (Devonian) |
Type | lithostratigraphy |
Rank | Formation |
Scope | regional |
Status | formal standard |
Author | Mark |
Year | 1958 |
Etymon | Aruküla village, Estonia |
Age (Ma) | Aruküla Stage |
Alt. index | D2ar |
Date added | 2012-10-16 |
Date changed | 2022-12-05 |
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