There are 2 matches

Collection Authorizer Collection name Reference
24116S. Holland Silliman's Fossil Mount (Roy 1941) Chatfieldian/Edenian - Ordovician 4 - Canada Miller et al. (1954)
192776P. Wagner Section 10. O-104229. Silliman's Fossil Mount, head of Frobisher Bay Chatfieldian/Maysvillian - Ordovician 4 - Canada Bolton (2000)

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