| link
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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 | Senonian | Danian | USSR(Kamchatka Oblast) | Sivertseva,I.A. et al. Palynological characteristics of the metamorphized sediments of the Upper Cretaceous of the Western Kamchatka | 1980 |
| details | Eocene | California | Ting,W.S. Eocene pollen assemblage of Del Mar Sand, California. | 1990 | |
| details | Paleocene | Montana | Radforth,N.W. et al. Floral transgression of major geological time zones. | 1956 |