Summary of the engineering geology of the Harold D. Roberts Tunnel, Colorado
January 1, 1981
No abstract available.
Citation Information
Publication Year | 1981 |
---|---|
Title | Summary of the engineering geology of the Harold D. Roberts Tunnel, Colorado |
DOI | 10.3133/pp831E |
Authors | Ernest Eugene Wahlstrom |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Professional Paper |
Series Number | 831 |
Index ID | pp831E |
Record Source | USGS Publications Warehouse |