Stratigraphy
Aseri Stage
| Belongs to | Purtse Subseries |
| Type | chronostratigraphy |
| Rank | Stage |
| Scope | regional |
| Status | formal standard |
| Author | Bekker |
| Year | 1922 |
| Etymon | Aseri, place in NE Estonia |
| Original locality | Aseri, NE Estonia |
| Age top (Ma) | 463 |
| Age base (Ma) | 463.8 |
| Age (Ma) | Darriwilian |
| Age reference | Cooper & Sadler, 2004 |
| Index | CIa |
| Alt. index | O2AS |
| Date changed | 2023-01-08 |
Locality | Type | From (m) | To (m) | Reference | Remarks | |
|---|---|---|---|---|---|---|
| Aseri quarry | holostratotype | Rõõmusoks, 1970a | ||||
| Sirtsisoo 526 borehole | hypostratotype | 79.95 | 83.65 | Männil & Saadre, 1987 |
Browse Geocollections
Partners
This site uses Matomo to analyze traffic and help us to improve your user experience. We process your IP address, viewed pages, load times and device information. This data is only processed by us.
