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Filtering by: Creator Samuel, Michael D. Remove constraint Creator: Samuel, Michael D. Contributor National Park Service. National Natural Landmarks Program Remove constraint Contributor: National Park Service. National Natural Landmarks Program Date Unknown Remove constraint Date: Unknown

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  • The_Island.pptx

    Creator:
    Kagan, James S., Murray, Michael, and Schuller, Reid
    Abstract:
    The National Natural Landmarks (NNL) Program encourages the preservation of exceptional examples of the Nation’s biological and geological features. To qualify for NNL designation, a site must be one of the best examples of a geological or biological feature within a biophysiographic province. The Island is an isolated plateau located...
    Full Text:
    the n and d of “Island” in this slide is Broken Top. 1 The Island is located in central Oregon, in

  • The-island_nnl_evaluation_final.pdf

    Creator:
    Kagan, James S., Murray, Michael, and Schuller, Reid
    Abstract:
    The National Natural Landmarks (NNL) Program encourages the preservation of exceptional examples of the Nation’s biological and geological features. To qualify for NNL designation, a site must be one of the best examples of a geological or biological feature within a biophysiographic province. The Island is an isolated plateau located...
    Full Text:
    ) in the Columbia Plateau Province by James S. Kagan 1 , Michael Murray 2

  • roundtop_NNL_eval_Final.pdf

    Creator:
    Kagan, James S.
    Abstract:
    The National Natural Landmarks (NNL) Program encourages the preservation of exceptional examples of the Nation’s biological and geological features. To qualify for NNL designation, a site must be one of the best examples of a geological or biological feature within a biophysiographic province. Round Top Butte includes a basaltic butte...
    Full Text:
    Appendix D: Round Top Butte National Natural Landmark Brief