Hornblende-plagioclase porphyry intrusives in the northeast quarter of the Ponce quadrangle, Puerto Rico
January 1, 1971
No abstract available.
Citation Information
| Publication Year | 1971 |
|---|---|
| Title | Hornblende-plagioclase porphyry intrusives in the northeast quarter of the Ponce quadrangle, Puerto Rico |
| DOI | 10.3133/ofr71176 |
| Authors | R.D. Krushensky |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Open-File Report |
| Series Number | 71-176 |
| Index ID | ofr71176 |
| Record Source | USGS Publications Warehouse |