Standards for the classification of public coal lands / by N. Wood Bass, Henry L. Smith, and George H. Horn.
Record details
- Physical Description: 1 online resource (iii, 10 pages) : illustrations.
- Publisher: [Washington, D.C.] : U.S. Department of the Interior, [Geological Survey], [1970]
Content descriptions
Bibliography, etc. Note: | Includes bibliographical references (page 10). |
Source of Description Note: | Title from title screen (viewed August 4, 2015). |
Search for related items by subject
Subject: | Coal lands > United States > Classification > Standards. Coal > United States. Public lands > United States. |