There are 4 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 172181 | B. Kröger | South-East point of Valcour Island, Lake Champlain, Chazy Group Chazyan - Ordovician 2-4 - New York | Raymond (1905) |
| 172196 | B. Kröger | Cystid Point, Valcour Island, Lake Champlain, Valcour Formation Chazyan - Ordovician 2-4 - New York | Raymond (1911) |
| 172238 | B. Kröger | A37. South end of Valcour Island, Valcour Fm. Chazyan - Ordovician 2-4 - New York | Raymond (1906) |
| 172240 | B. Kröger | A39. South end of Valcour Island, Cystid Point, Valcour Fm. Chazyan - Ordovician 2-4 - New York | Raymond (1906) |