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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 | Liassic | Dogger | USSR(Altai Kray) | Adamenko,O.M. et al. Principal outlines of structure and conditions of forming of second structural (Lower-Middle Jurassic) Stage of Kulundinskaya Depression | 1967 |
| original | Early Jurassic | Middle Jurassic | USSR(Siberia) | Bolkhovitina,N.A. Atlas of spores and pollen from Jurassic and Lower Cretaceous deposits of the Vilyuysk Basin. | 1956 |