There are 4 matches

Collection Authorizer Collection name Reference
171554M. Clapham Herznach mine, bed B.1 Middle Callovian - Jurassic 5 - Switzerland Jeannet (1951)
171556M. Clapham Herznach mine, bed A.5 Early Callovian - Jurassic 5 - Switzerland Jeannet (1951)
171557M. Clapham Feuerberg, bed C.1 (coll. Amsler) Middle Callovian - Jurassic 5 - Switzerland Jeannet (1951)
171559M. Clapham Herznach mine, bed F.2 Early Oxfordian - Jurassic 5 - Switzerland Jeannet (1951)

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