There are 8 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 26188 | S. Holland | Lake Simcoe Area, Lower Member, Submember C1B Turinian - Ordovician 4 - Canada - old id | Liberty (1969) |
| 26192 | S. Holland | Type section at Little Bob quarry, south of Bobcaygeon, Lake Simcoe Area Kirkfieldian - Ordovician 4-5 - Canada - old id | Liberty (1969) |
| 104422 | S. Finnegan | Wilson Loc 156. Stewart Quarry, South of Rockland. Turinian - Ordovician 4 - Canada - old id | Wilson (1951) |
| 185265 | P. Wagner | Hume Loc. 05. Farr's Quarry Chatfieldian - Ordovician 4-5 - Canada | Hume (1925) |
| 185268 | P. Wagner | Hume Loc. 06. SE Lot 4 con. II, Dymond Chatfieldian - Ordovician 4-5 - Canada | Hume (1925) |
| 185431 | P. Wagner | Wilson Loc 005. Fourth Chûte of Bonnechère River. Turinian - Ordovician 4 - Canada - old id | Wilson (1951) |
| 185460 | P. Wagner | Wilson Loc 136. Lot 4, Concession III, R.F., Gloucester Township Turinian - Ordovician 4 - Canada - old id | Wilson (1951) |
| 185480 | P. Wagner | Hume Loc. 09 - Lots 8 & 9, Concession III, Bucke Turinian - Ordovician 4 - Canada | Hume (1925) |