| TUG 1520-22 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1520-23 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1520-25 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1520-28 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1520-3 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1520-39 |  |  |  | Upper Cambrian (old nomenclature) | Ülgase Fm. |  |  | 
| TUG 1521-62 |  |  |  | Middle Cambrian (old nomenclature) |  |  | 
| TUG 1528-13 |  |  | - 113.9 | Upper Cambrian (old nomenclature) | Tsitre kihistu |  |  | 
| TUG 1528-17 |  |  | - 113.9 | Upper Cambrian (old nomenclature) | Tsitre kihistu |  |  | 
| TUG 1528-43 |  |  | - 113.9 | Upper Cambrian (old nomenclature) | Tsitre kihistu |  |  |