Chibanian
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Stratigraphy | Index | Index add'l | Type | Rank | Scope | Belongs to | Age (Ma) | Age | |||
---|---|---|---|---|---|---|---|---|---|---|---|
Base | Top | ||||||||||
Ugandi Formation | Q1ug | IIug | lithostratigraphy | Formation | local | Quaternary lithostratigraphy in Estonia | Chibanian | ||||
Karuküla Formation | Q1kr | IIkr | lithostratigraphy | Formation | local | Quaternary lithostratigraphy in Estonia | Chibanian | ||||
Sangaste Formation | Q1sn | IIsn | lithostratigraphy | Formation | local | Quaternary lithostratigraphy in Estonia | Chibanian | ||||
Lower Ugandi Subformation | Q1ug1 | IIug1 | lithostratigraphy | Subformation | local | Ugandi Formation | Chibanian | ||||
Middle Ugandi Subformation | Q1ug2 | IIug2 | lithostratigraphy | Subformation | local | Ugandi Formation | Chibanian | ||||
Upper Ugandi Subformation | Q1ug3 | IIug3 | lithostratigraphy | Subformation | local | Ugandi Formation | Chibanian |
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