Contributions to economic geology, 1916, Part I, Metals and nonmetals except fuels--Some manganese mines in Virginia and Maryland
January 1, 1917
No abstract available.
Citation Information
Publication Year | 1917 |
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Title | Contributions to economic geology, 1916, Part I, Metals and nonmetals except fuels--Some manganese mines in Virginia and Maryland |
DOI | 10.3133/b640C |
Authors | D. F. Hewett |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Bulletin |
Series Number | 640 |
Index ID | b640C |
Record Source | USGS Publications Warehouse |