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 | Emsian | France(Rhone) | Moreau-Benoit,A. Some microplankton of the Lower Devonian of Anjou. | 1967 | |
details | Early Gothlandian | New York | Cramer,F.H. et al. Acritarchs from the Lower Silurian Neahga Formation, Niagara Peninsula, North America. | 1970 | |
details | Early Gothlandian | Canada(Ontario) | Cramer,F.H. et al. Acritarchs from the Lower Silurian Neahga Formation, Niagara Peninsula, North America. | 1970 |