Analytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico
January 1, 1992
No abstract available.
Citation Information
| Publication Year | 1992 |
|---|---|
| Title | Analytical results and sample locality map of soil samples from the Tanama-Helecho porphyry copper district, municipios of Utuado and Adjuntas, Puerto Rico |
| DOI | 10.3133/ofr93179 |
| Authors | R. E. Learned, H. A. Pierce, Ileana Perez |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Open-File Report |
| Series Number | 93-179 |
| Index ID | ofr93179 |
| Record Source | USGS Publications Warehouse |