There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 56476 | P. Wagner | GSC 89451. Lot 18, VI concession road (= 2.5 miles north of intersection of Ottawa-carleton county highway 4.) Cassinian - Ordovician 1-2 - Canada | Yochelson and Copeland (1974) |
| 56477 | P. Wagner | GSC 89452. Lot 18, VI concession road (= 2 miles north and 0.5 miles west of intersection of Ottawa-carleton county highway 4. ) Cassinian - Ordovician 1-2 - Canada | Yochelson and Copeland (1974) |
| 56478 | P. Wagner | GSC 89453. Lot 18, VI concession road (= 1.7 miles north and 1.7 miles west of intersection of Ottawa-Carleton County highway 4. ) Cassinian - Ordovician 1-2 - Canada | Yochelson and Copeland (1974) |