UMUT CM 13055
Paleontology Collections
Condition: |
Missing |
Taxonomy: | Mollusca: Gastropoda: Olividae: |
Geologic Time: | Cenozoic: |
Reference
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Otuka, Y., 1936c: The Takasegawa green tuff beds of the Yuri district, Akita Pref., Japan, and correlation of the lower Neogene in Japan. Bulletin of the Earthquake Research Institute, Tokyo Imperial University, vol. 14, pt. 3, pp. 438–452, pl. 30. (Reference No. 0390) |
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Otuka, Y., 1937a: The geologic age of the Tertiary formation near Hamada, Simane Prefecture, Japan. Japanese Journal of Geology and Geography, vol. 14, nos. 1–2, pp. 23–32, pl. 3. (Reference No. 0392) |
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