| Title | Siletz River Volcanic Series, Northwestern Oregon |
| Publication Type | Journal Article |
| Year of Publication | 1948 |
| Authors | Snavely, Parke D. Jr., and E. M. Baldwin |
| Secondary Title | Bulletin of the American Association of Petroleum Geologists |
| Volume | 32 |
| Issue | 5 |
| Pagination | 806-812 |
| Accession Number | S-1640 |
| Keywords | basalt, Breccia, Oregon, Sedimentary rocks, Umpqua formation, Volcanics |
| Notes | Umpqua formation, Tillamook volcanic series |
| Series Title | Bulletin of the American Association of Petroleum Geologists |