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4 Specimen Results
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Formation:
Niobrara
Phylum:
Ichnofossils
FHSM IP-711-3
Rogerella
(Saint-Seine, 1951)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1423
Domichnia
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1470- 2
Rogerella
(Saint-Seine, 1951)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-19538
Ichnofossils (Hantzschel, 1975)
Formation:
Niobrara
Period(Early):
Cretaceous
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Domichnia (1)
Rogerella (2)
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Schumacher, B.A. (1)
Liggett, G.A. (1)
Walters, G.D. (1)
Griggs, Cl. (1)
Shelburne, E.C. (1)
Period
Cretaceous (4)
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Niobrara (4)
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Fort Hays (1)
Smoky Hill (2)
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