| link
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From
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To
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Geolocation
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Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Late Campanian | Russia(Siberia) | Zakharov,V.A. et al. Boreal Zonal standard and biostratigraphy of the Siberian Mesozic. | 1997 | |
| details | Nd | Nd | Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. | 1998 | |
| details | Late Santonian | Early Campanian | Russia(Taymyr) | Khomentovskii,O.V. et al. Santonian-Campanian boundary in northern Siberia | 1999 |