Annual report of the United States Geological Survey to the Secretary of the Interior . of»LUHO\S. PLATE CLXXV. PLATE CLXXV. Page. Cycadella Kxightii Ward 416 Side view of No. of the Museum of the University of ». PLATE CLXXYI. 741 PLATE CLXXVI. Page. Cycadella Knightii Ward 4lti View of the base of No. of the Museum of the University

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Keywords: ., book, bookcentury1800, booksubjectgeology, booksubjectwatersupply