Pollen type B May,1972
- Citations total:
- 4
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Geolocation
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Author - title
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Year
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| original | Late Albian | Late Cenomanian | Utah | May,F.E. A survey of palynomorphs from several coal-bearing horizons of Utah. | 1972 |
| original | Turonian | Early Campanian | Utah | May,F.E. A survey of palynomorphs from several coal-bearing horizons of Utah. | 1972 |
| original | Campanian | Montian | Utah | May,F.E. A survey of palynomorphs from several coal-bearing horizons of Utah. | 1972 |
| original | Middle Cenomanian | Canada(Alberta) | Singh,C. Cenomanian microfloras of the Peace River area Northwestern Alberta | 1983 |