Author : Paul Averitt,Lorreda Lopez
Publisher : Unknown
Page : 184 pages
File Size : 54,8 Mb
Release : 1972
Category : Coal
ISBN : UOM:39015095144419
Bibliography and Index of U.S. Geological Survey Publications Relating to Coal, 1882-1970 by Paul Averitt,Lorreda Lopez Pdf
A compendium of about 1,300 geological reports, maps, and statistical summaries.