Aseri Stage
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Stratigraphy | Index | Index add'l | Type | Rank | Scope | Belongs to | Age (Ma) | Age | |||
---|---|---|---|---|---|---|---|---|---|---|---|
Base | Top | ||||||||||
Aseri Formation | lithostratigraphy | Formation | regional | Baltic lithostratigraphy (Ordovician) | Aseri Stage | ||||||
Malla Member | BIIICIbK'M | O2knM | lithostratigraphy | Member | regional | Kandle Formation | Aseri Stage | ||||
Ojaküla Member | BIII-CIbK'O | O2knO | lithostratigraphy | Member | regional | Kandle Formation | Aseri Stage | ||||
Segerstad Formation | O2sg | lithostratigraphy | Formation | regional | Baltic lithostratigraphy (Ordovician) | Aseri Stage |
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