Contributions to economic geology, 1916, Part I, Metals and nonmetals except fuels--Molybdenite near Ramona, San Diego County, California
January 1, 1917
No abstract available.
Citation Information
| Publication Year | 1917 |
|---|---|
| Title | Contributions to economic geology, 1916, Part I, Metals and nonmetals except fuels--Molybdenite near Ramona, San Diego County, California |
| DOI | 10.3133/b640D |
| Authors | F. C. Calkins |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Bulletin |
| Series Number | 640 |
| Index ID | b640D |
| Record Source | USGS Publications Warehouse |