There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 26270 | S. Holland | Sturgeon Heights Cottage Section (S1), Lot 9, Lake Simcoe area Chatfieldian - Ordovician 4-5 - Canada | Liberty (1969) |
| 26271 | S. Holland | Sturgeon Heights Cottage Section (S2), Lot 9, Lake Simcoe area Chatfieldian - Ordovician 4-5 - Canada | Liberty (1969) |
| 26302 | S. Holland | Camperdown, Nottawasaga Bay, Lake Simcoe Area Maysvillian - Ordovician 5 - Canada | Liberty (1969) |