21 Specimen Results

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County:Frontage Road Period:Cretaceous

FHSM IP-701
Plesiacanthoceras amphibulum (Masumoto & Obata, 1963)
Formation: Graneros or Greenhorn
Period(Early): Cretaceous

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FHSM IP-702
Plesiacanthoceras amphibulum (Masumoto & Obata, 1963)
Formation: Graneros or Greenhorn
Period(Early): Cretaceous

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FHSM IP-932
Praeexogyra dubiensis (Contejean, 1859)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-933
Praeexogyra dubiensis (Contejean, 1859)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-934-1
Ostrea (Linnaeus, 1758)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-934-2
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-935-1
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-935-2
Ostrea rugosa (Smith, 1817)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-936-1
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-936-2
Ostrea rugosa (Smith, 1817)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-937-1
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-937-2
Ostrea rugosa (Smith, 1817)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-938-1
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-938-2
Dendostrea vespertina (Conrad, 1855)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-939
Acanthoceras (Neumayr, 1875)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-940
Spinaptychus sternbergi (Fischer & Fay, 1953)
Formation: Graneros
Period(Early): Cretaceous

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FHSM IP-1130
Inoceramus flaccidus (White)
Formation: Kiowa
Period(Early): Cretaceous

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FHSM IP-2224
Turritella (Lamarck, 1799)
Period(Early): Cretaceous

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FHSM VP-2059
Pteranodon (Marsh, 1876)
Formation: Niobrara
Period(Early): Cretaceous

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FHSM VP-2250
Crocodylia (Owen, 1842)
Formation: Dakota
Period(Early): Cretaceous

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FHSM VP-19516
Chondrichthyes (Huxley, 1880)
Formation: Greenhorn
Period(Early): Cretaceous

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