There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 171552 | M. Clapham | Herznach mine, bed C.2 Late Callovian - Jurassic 5 - Switzerland | Jeannet (1951) |
| 171565 | M. Clapham | Herznach mine, bed C.3 Late Callovian - Jurassic 5 - Switzerland | Jeannet (1951) |
| 171572 | M. Clapham | Herznach mine, bed D.1 Late Callovian - Jurassic 5 - Switzerland | Jeannet (1951) |
| 171625 | M. Clapham | Herznach mine, bed F.3 (Frei collection) (coll. Frei) Early Oxfordian - Jurassic 5 - Switzerland | Jeannet (1951) |