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)
101900A. Miller GSC loc. 82042 (coll. Christie 1966) Late Ordovician - Canada Norford (1967)

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