There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 156592 | P. Wagner | Wilson Loc 135. Lot 3, Concession III, R.F., Gloucester Township. Blackriveran - Ordovician 4-5 - Canada | Wilson (1951) |
| 185475 | P. Wagner | Wilson Loc 073. La petite Chaudière, Ottawa River, at Mechanicsville, Ottawa Turinian - Ordovician 4 - Canada | Wilson (1951) |