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  1. Status of the Mesozoic floras of the United States. First paper: The older Mesozoic, Part II- General geology and paleontology.
    By: Ward, Lester Frank, - Fontaine, William Morris, - Knowlton, Frank Hall, - Wanner, Atreus,
    Publication info: Washington,Govt. Print. Off.,1900.
    Contributed by: Cornell University Library
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