There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 87337 | M. Clapham | Byers Quarry, Marsden, Durham Wuchiapingian - Permian 4 - United Kingdom | King (1850) |
| 130765 | M. Clapham | Humbleton Hill quarry, shell-limestone, Durham (coll. King) Wuchiapingian - Permian 4 - United Kingdom | King (1850) |