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Pentacrinus asteriscus, 16 stem segments consisting of several fused columnals Bob Campbell Geology Museum Formation: Sundance Formation.
Ammonite (Asteroceras stellare) Bob Campbell Geology Museum 200 million years old; Formation: Frodingham Ironstone; Donated: H. Abercrombie.
Ammonite (Dactylioceras commune) Bob Campbell Geology Museum 190 million years old; Formation: Witby Mudstone; Donated: H. Abercrombie.