There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 151697 | M. Clapham | Lens mines, pit 5, Arago vein Westphalian C/Westphalian D - Carboniferous 4 - France | Pruvost (1912) |
| 153494 | M. Clapham | Déjardin pit, Maroc vein, Aniche mines (coll. Bertrand) Westphalian A - Carboniferous 4 - France | Pruvost (1912) |
| 153495 | M. Clapham | Sabatier Pit, Anzin mines Westphalian B - Carboniferous 4 - France | Pruvost (1912) |