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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 | Bajocian | Early Callovian | USSR(Siberia) | Ilyina,V.I. Palynological substantiation of the stratigraphic Division of the Jurassic of northern Middle Siberia | 1978 |
| details | Aalenian | Bajocian | USSR(Kazakh SSR) | Buvalkin,A.K. et al. Stratigraphy of Jurassic deposits of the South Balkhash Coal Basin | 1976 |
| details | Aalenian | Callovian | USSR(Siberia) | Sarjeant,W.A.S. et al. Jurassic palynomorphs of the Circum-Pacific Region. (In: The Jurassic of the Circum-Pacific. G.E.G Westermann, editor) | 1992 |