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Geolocation
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Author - title
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Year
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| details | Early Serpukhovian | Canada(Yukon) | Utting,J. Lower Carboniferous miospore assemblages from the Hart River Formation, Northern Yukon Territory. | 1991 | |
| details | Westphalian A | Greenland | Vigran,J.O. et al. Stratigraphy and depositional evolution of the Uppermost Devonian-Carboniferous, (Tournaisian - Westphalian), non-marine deposits in northeast Greenland. | 1999 |