Showing 1 - 2 results of 2 for search 'Clark, David Leigh 1931-', tempo de consulta: 0.01s Limitar resultados
  1. 1

    Conodonts and zonation of the Upper Devonian in the Great Basin por Clark, David Leigh 1931-

    Publicado 1967
    Libro

    Conodonts and zonation of the Upper Devonian in the Great Basin
  2. 2

    Heteromorph ammonoids from the Albian and Cenomanian of Texas and adjacent areas por Clark, David Leigh 1931-

    Publicado 1965
    Libro

    Heteromorph ammonoids from the Albian and Cenomanian of Texas and adjacent areas

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