There are 2 matches

Collection Authorizer Collection name Reference
3396T. Olszewski basal part of Devonian from Banks Island, Arctic Canada Early Frasnian - Devonian 4 - Canada Harrington (1971)
3397T. Olszewski upper part of exposed Devonian from Banks Island, Arctic Canada Late Frasnian - Devonian 4 - Canada Harrington (1971)

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