There are 6 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 96856 | M. Clapham | Friedrich-Heinrich Colliery, Hoerstgen ventilation shaft 4, 280-285 m Wuchiapingian - Permian 4 - Germany | Glaessner and Malzahn (1962) |
| 130037 | M. Clapham | Steinbruch Bauch Wuchiapingian - Permian 4 - Germany | Holzapfel and Malzahn (1984) |
| 130062 | M. Clapham | Lichtenau Borehole, Spessart Wuchiapingian - Permian 4 - Germany | Holzapfel and Malzahn (1984) |
| 130275 | M. Clapham | Hasbergen Excavation Planum I Wuchiapingian - Permian 4 - Germany | Diedrich (2009) |
| 130276 | M. Clapham | Hasbergen Excavation Planum II Wuchiapingian - Permian 4 - Germany | Diedrich (2009) |
| 149471 | M. Clapham | Richelsdorf (Althaus coll) Wuchiapingian - Permian 4 - Germany | Münster (1840) |