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1by Aubrey, W. M.Subjects: “...Geology, Stratigraphic Jurassic....”
Published 1988
Government Document Microform Book -
2Published 1992Subjects: “...Geology, Stratigraphic Cretaceous Drawings....”
Government Document Microform Map -
3by Zech, R. S.Subjects: “...Geology, Stratigraphic Cretaceous....”
Published 1993
Government Document Microform Book