Description
Item Description:Title from title screen (viewed September 26, 2014).
"Description of eight zones of Precambrian stromatolites, including two new forms, based on a revised method of classification."
Physical Description:1 online resource (34 unnumbered pages, 6 unnumbered pages of plates) : illustrations, map + 1 plate.
Bibliography:Includes bibliographical references (pages 149-151) and index.