There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 107628 | M. Clapham | Great Bear Cape (Store Bjornekap), Ellesmere Island Artinskian - Permian 2 - Canada | Ernst and Nakrem (2007) |
| 107927 | M. Clapham | GSC C-2073, Henrietta Nesmith Glacier, Ellesmere Island Asselian - Permian 1 - Canada | Fedorowski et al. (2007) |
| 113442 | M. Clapham | GSC C-4007, Oesle Fjord, Ellesmere Island Roadian - Permian 3 - Canada | Waterhouse and Waddington (1982) |