| 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 | Neocomian | USSR(Kazakh SSR) | Garetsky,R.G. The Depth-Geology of the Kokpectinskaya Anticline near Mugodzar Region. | 1957 | |
| details | Middle Jurassic | England(Yorkshire) | Arnold,C.A. An Introduction to Paleobotany. | 1947 |