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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 | Late Pannonian | Hungary | Nagy,E. Palynological investigations of the Upper Pannonian Brown Coal in the Foot Hills of the Matra Mountains. | 1958 | |
| original | Late Oligocene | Vermont | Traverse,A. Pollen analysis of the Brandon Lignite of Vermont. | 1955 | |
| details | Paleocene | Eocene | Spitsbergen | Manum,S.B. Pollen and spores in Tertiary Coal from West Spitsbergen. | 1954 |