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From
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To
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Geolocation
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Author - title
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Year
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| details | Paleocene | USSR(Kazakh SSR) | Zaklinskaya,E.D. Angiosperm pollen and their significance for the stratigraphy of the Upper Cretaceous and Paleogene | 1963 | |
| details | Early Paleocene | USSR(Trans-Urals) | Zaklinskaya,E.D. Angiosperm pollen and their significance for the stratigraphy of the Upper Cretaceous and Paleogene | 1963 |