Koigi Member
General info
Belongs to |
Varbola Formation
|
Type | lithostratigraphy |
Rank | Member |
Original rank | alamlade |
Scope | regional |
Status | formal standard |
Author | Männil |
Year | 1962 |
Etymon | Koigi vil. (E) |
Original locality | Kamariku core |
Age (Ma) |
Juuru Stage
|
Index | G1-2V'K |
Date added | 2009-04-21 |
Date changed | 2024-03-05 |
Stratotypes
Locality | Type | From (m)1 | To (m)2 | Reference | Remarks |
---|---|---|---|---|---|
Kamariku borehole |
holostratotype
| 16.3 | 18.1 | Nestor, H. & Kala, 1968 | Püssi, partly destroyed |
Vistla 2 borehole |
neostratotype
| 10.3 | 11.3 | Nestor, H., 1993a | Särghaua dep. |
Reference | Content | Year1 | Pages | Remarks |
---|---|---|---|---|
Männil, Ralf, 1962b |
1962
| |||
Nestor, H. & Kala, 1968 |
1968
| |||
Aaloe, Ago, 1958b | Showed Koigi Substage of Männil (1949) as the upper part of the Porkuni Stage |
1958
| ||
Nestor, H., 1993a |
1993
|
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