Lontova Stage
General info
Belongs to |
Baltic Lower Cambrian
|
Type | chronostratigraphy |
Rank | Stage |
Original rank | Lontova-Schichten |
Scope | regional |
Status | formal standard |
Author | Öpik, A. |
Year | 1933 |
Etymon | Lontova village in NE Estonia |
Age (Ma) |
Terreneuvian
|
Index | Cm1LN |
Alt. index | Ca1LN |
Alt. index | €1ln, Ꞓ1ln |
Date changed | 2022-11-14 |
Stratotypes
Locality | Type | From (m)1 | To (m)2 | Reference | Remarks |
---|---|---|---|---|---|
Kunda quarry | Mens, 1992 (comp) |
Reference | Content | Year1 | Pages | Remarks |
---|---|---|---|---|
Jankauskas & Lendzion, 1994 |
1994
| |||
Öpik, 1933j | First mention |
1933
| Lontova-Schichten |
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