| Title | Lower Tertiary Crinoids from Northwestern Oregon |
| Publication Type | Report |
| Year of Publication | 1953 |
| Authors | Moore, Raymond C., and Harold E. Vokes |
| Secondary Title | U. S. Geological Survey Professional Paper |
| Volume | 233-E |
| Pagination | 113-147 |
| Institution | Department of the Interior |
| ISBN Number | 233-E |
| Accession Number | S-1041 |
| Keywords | fossils, Oregon, Tertiary |
| Notes | Keasey formation |