There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 172144 | B. Kröger | Chazy village, Chazy Group Chazyan - Ordovician 2-4 - New York | Flower (1947) |
| 172145 | B. Kröger | Trenton Falls, Denmark Member, Sherman Falls Limestone Mohawkian - Ordovician 4-5 - New York | Flower (1947) |
| 172146 | B. Kröger | Newport, near the Black River Trentonian - Ordovician 4-5 - New York | Flower (1947) |