Recurrent tropidoleptus zones of the upper Devonian in New York

Main Author: Williams, Henry Shaler, 1847-1918,
Other Authors: Geological Survey (U.S.),
Format: eBook
Language: English
Published: Washington : Department of the Interior, United States Geological Survey, 1913.
Physical Description: 1 online resource (103 pages) : illustrations.
Series: Professional paper (Geological Survey (U.S.)) ; no. 74.

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.16:79 Online