Concave-up pelecypod (Psephidia) shells in shallow marine sand, Elk River beds, southwestern Oregon
In: Journal of Sedimentary Research. Society for Sedimentary Geology: Tulsa, OK. ISSN 1527-1404; e-ISSN 1938-3681, more
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| Authors | | Top |
- Clifton, H.E.
- Boogs Jr, S.
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