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Geolocation
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Author - title
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Year
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| details | Early Albian | Cenomanian | USSR(Uzbek SSR) | Obonitskaya,E.K. Cretaceous spores and pollen assemblages of Western Uzbekistan;Central Kyzyl-Kum. (In: Spore and pollen of the Jurassic and Lower Cretaceous from Central Asia. N.A. Bolkhovitina and N.I. Fokina, editors.) | 1971 |
| details | Maastrichtian | Paleocene | USSR(WSL) | Shterenberg,L.E. On the question of the Extent of Maastrichtian deposits in the northern Transurals | 1964 |