Sort By:
  1. Fossil flora of the John Day basin, Oregon, by Frank Hall Knowlton.
    By: Knowlton, Frank Hall,
    Publication info: Washington,Govt. Print. Off.,1902.
    Contributed by: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: John Day Basin  Oregon  Paleobotany  
    BHL Collections: New York Botanical Garden
    View Book