Annual report of the United States Geological Survey to the Secretary of the Interior . CYCADELLA KNOWLTONIANA PLATE XCV. P L A T E XCV. Cycadella Know ltd man \ Ward .W6 View of an area of the polished transverse surface of the upper end of of the Museum of the University of Wyoming, taken from thelight side of the specimen and enlarged four U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT. PART II. PL. XCV. CYCADELLA KNOWLTONIANA LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE XCVX P L A T E X C V I. Cycadella compressa Ward 398 Side view of No. of the Museum of the
Annual report of the United States Geological Survey to the Secretary of the Interior . CYCADELLA KNOWLTONIANA PLATE XCV. P L A T E XCV. Cycadella Know ltd man \ Ward .W6 View of an area of the polished transverse surface of the upper end of of the Museum of the University of Wyoming, taken from thelight side of the specimen and enlarged four U. S. GEOLOGICAL SURVEY TWENTIETH ANNUAL REPORT. PART II. PL. XCV. CYCADELLA KNOWLTONIANA LIBRARY OF THE UNIVERSITY of ILLINOIS. PLATE XCVX P L A T E X C V I. Cycadella compressa Ward 398 Side view of No. of the Museum of the University of Wyoming. U. S. GEOLOGICAL SURVEY IWENTIfH ANNUAl 1EP0RT PART II PL. XCVI
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Keywords: ., book, bookcentury1800, booksubjectgeology, booksubjectwatersupply
