| Title: | Bulletin |
| Title note: | Oklahoma Geological Survey |
| Online content: | Free online material via The Online Books Page |
| More information: | Wikidata |
| First renewed issue: | no issue renewals found in CCE or registered works database |
| First renewed contribution in: | no contribution renewals found in CCE or registered works database |
Some issues of this serial may have distinctive titles. Before concluding such issues are in the public domain, search for renewals for books under those titles. We have not systematically done such searches for this serial.
| Page responsibility: | John Mark Ockerbloom (ockerblo (at) pobox (dot) upenn (dot) edu) |
| Acknowledgement: | Thanks to Iren Sokolova for copyright research on this title. |
| Last updated: | March 23, 2022 |
| Machine-readable format: | JSON |
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