| 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 | Paleocene | Belgium | De Coninck,J. et al. Organic-walled microfossils. | 1981 | |
| details | Barremian | USSR(Stalingrad) | Boytsova,E.P. et al. A list of plant, spore and pollen of the Barremian deposits of some districts of the USSR. (In: Atlas of Lower Cretaceous spore-pollen complexes of some regions of USSR. I.M.Pokyovsksys and N.K.Stel'mak, editors) | 1964 |