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2 Specimen Results
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Formation:
Niobrara
Phylum:
Cnidaria
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Class
Anthozoa (2)
Individual/Organization
Sternberg, G.F. (1)
Walker, M.V. (1)
Seeber, W. (1)
Sternberg, C.H. (1)
Period
Cretaceous (2)
Formation
Niobrara (2)
Member
Smoky Hill (2)
Country
United States of America (2)
State/Province
Colorado (1)
County
Douglas (1)