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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 | Maestrichtian | Canada(Alberta) | Serbet,R. et al. Taxodiaceous pollen Cones from the Upper Cretaceous, (Horseshoe Canyon Formation) of Drumheller, Alberta, Canada. | 1991 | |
| details | Pliocene | California | Heusser,L.E. et al. Late Tertiary and Pleistocene vegetation history; 20my to 20ky. II. 1. North America. (In: Vegetation History. B.Huntley et al, editor) | 1988 | |
| details | Early Sarmatian | Austria | Klaus,W. A Middle Miocene, (Lower Sarmatian) microflora from the southeastern Border of the Alps. | 1984 |