There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 123820 | M. Clapham | Belle-et-Bonne coliery, Avaleresse pit, Frameries (coll. Persenaire) Westphalian C - Carboniferous 4 - Belgium | Handlirsch (1906) |
| 123823 | M. Clapham | Levant colliery, well 19, Flénu (coll. Persenaire) Westphalian C - Carboniferous 4 - Belgium | Handlirsch (1904) |
| 123952 | M. Clapham | Monceau-Fontaine colliery, Monceau-sur-Sambre near Charleroi (coll. Stainier) Westphalian C - Carboniferous 4 - Belgium | Handlirsch (1904) |
| 151844 | M. Clapham | Produits colliery, Sainte-Félicité pit, no 23, Flénu (coll. Persenaire) Westphalian C - Carboniferous 4 - Belgium | Handlirsch (1904) |