There are 5 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 8933 | M. Patzkowsky | Boulder 64 (Levis), Levis Formation, Quebec, Canada - Rasetti 1963 Dolgellian - Cambrian 5 - Canada | Rasetti (1963) |
| 8934 | M. Patzkowsky | Boulder 72 (Levis), Levis Formation, Quebec, Canada - Rasetti 1963 Dolgellian - Cambrian 5 - Canada | Rasetti (1963) |
| 224135 | M. Hopkins | Boulder 14 (Levis) Trempealeauan - Cambrian 5 - Canada | Rasetti (1944) |
| 224137 | M. Hopkins | Boulder 32 (Levis) Trempealeauan - Cambrian 5 - Canada | Rasetti (1944) |
| 224146 | M. Hopkins | Boulder 44 (Levis Conglomerate) Trempealeauan - Cambrian 5 - Canada | Rasetti (1944) |