There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 191179 | B. Kröger | Borehole M-77, Ülgase Fm., Bed B Maentwrogian - Cambrian 5 - Estonia | Holmer and Popov (1990) |
| 191180 | B. Kröger | Borehole M-77, Ülgase Fm., Bed D Maentwrogian - Cambrian 5 - Estonia | Holmer and Popov (1990) |
| 191184 | B. Kröger | Borehole R-1653, Ülgase Fm., Bed D Maentwrogian - Cambrian 5 - Estonia | Holmer and Popov (1990) |
| 191666 | B. Kröger | Ülgase section, Ülgase Fm. Maentwrogian - Cambrian 5 - Estonia | Puura and Holmer (1993) |