There are 14 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 37773 | M. Patzkowsky | Oandu Stage, North Estonia, Rookula core - Patzkowsky Oandu - Ordovician 5 - Estonia | Hints (1998) |
| 37777 | M. Patzkowsky | Oandu Stage, North Estonia, Kuusiku core - Patzkowsky Oandu - Ordovician 5 - Estonia | Hints (1998) |
| 37805 | M. Patzkowsky | Oandu Stage, North Estonia, Sibila Core - Patzkowsky Oandu - Ordovician 5 - Estonia | Hints (1998) |
| 37810 | M. Patzkowsky | Oandu Stage, North Estonia, Ragavere Fm, Rookula Core - Patzkowsky Oandu - Ordovician 5 - Estonia | Hints (1998) |
| 38038 | M. Patzkowsky | Rakvere Stage, Northern Estonia, Ragavere Fm, Sibila Core - Patzkowsky Rakvere - Ordovician 5 - Estonia | Hints (1998) |
| 161217 | B. Kröger | Oandu River outcrop Oandu - Ordovician 5 - Estonia | Hints (1975) |
| 163470 | B. Kröger | Torremägi ditch (= Tõrremägi, Törremäe) Oandu - Ordovician 5 - Estonia | Bruton (1968) |
| 168965 | B. Kröger | Piilse, borehole No. 7909 Oandu - Ordovician 5 - Estonia | Hints and Harper (2003) |
| 169027 | B. Kröger | Rakvere town, Hirmuse Fm. Oandu - Ordovician 5 - Estonia | Roomusoks (1998) |
| 197531 | B. Kröger | Oandu III, outcrop south, Hirmuse Fm. Oandu - Ordovician 5 - Estonia | Põlma et al. (1988) |
| 197532 | B. Kröger | Oandu I outcrop, Hirmuse Fm. Oandu - Ordovician 5 - Estonia | Põlma et al. (1988) |
| 197533 | B. Kröger | Oandu III, outcrop north, Hirmuse Fm. Oandu - Ordovician 5 - Estonia | Põlma et al. (1988) |
| 197552 | B. Kröger | Ussimägi outcrop, Hirmuse Oandu - Ordovician 5 - Estonia | Põlma et al. (1988) |
| 226719 | B. Seuss | Kullaaru ditch, (GIt collection) Katian - Ordovician 5 - Estonia | Vinn et al. (2017) |