Description
Item Description:Title from title screen (viewed September 29, 2014).
"Stratigraphic, lithologic, and paleoecologic studies of the Devonian rocks of central Arizona, as a basis of reconstructing Devonian paleogeography."
Physical Description:1 online resource (v, 181 pages, 21 pages of plates) : illustrations, maps.
Bibliography:Includes bibliographical references (pages 169-176) and index.