| 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 | Early Dinantian | England(Staffordshire) | Welsh,A. et al. Early Dinantian miospore assemblages from the Caldon Low borehole, Staffordshire, England. | 1983 | |
| details | Westphalian B | Romania | Olaru,L. et al. Palynology of the Tibau Formation on the Bistrita Valley in the eastern Carpathians, the Ia Cobeni-Ciocanesti area | 1985 | |
| details | Morrowan | Iowa | Ravn,R.L. Palynostratigraphy of the Lower and Middle Pennsylvanian Coals of Iowa | 1986 |