There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 3636 | A. Miller | W of Volga P.O., S end of Steeprock Lake (= Dawson Bay Fm, Manitoba) Middle Givetian - Devonian 3-4 - Canada - old id | Stearn (1996) |
| 228127 | M. Clapham | Station 357NB2, The Bluff, Dawson Bay Givetian - Devonian 3 - Canada | Norris et al. (1982) |
| 228141 | M. Clapham | Station 528NB1, Simon Island Givetian - Devonian 3 - Canada | Norris et al. (1982) |