There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 26263 | S. Holland | Type section in Kirkfield Quarry, near Bobcaygeon, Lake Simcoe Area Chatfieldian - Ordovician 4-5 - Canada | Liberty (1969) |
| 173266 | B. Kröger | near Hawthorne, Lorraine Fm Maysvillian - Ordovician 5 - Canada | Foerste (1924) |
| 173292 | B. Kröger | near Vars, Lorraine Fm. Maysvillian - Ordovician 5 - Canada | Foerste (1924) |