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2. Palynological analyses of upper Pennsylvanian coal beds and adjacent strata from the proposed Pennsylvanian system stratotype in West Virginia : a report on the stratigraphic distribution and abundance of upper Pennsylvanian palynomorphs
3. Palynological studies of lower Pennsylvanian coal beds and adjacent strata of the proposed Pennsylvanian system stratotype in Virginia and West Virginia
4. Palynological studies of Middle Pennsylvanian coal beds of the proposed Pennsylvania System stratotype in West Virginia
5. Palynology of selected coal beds in the proposed Pennsylvanian System stratotype in West Virginia
6. Palynology of selected coal beds in the proposed Pennsylvanian System stratotype in West Virginia
7. Parole board : West Virginia
8. Pesticide chemical runaway reaction pressure vessel explosion : (two killed, eight injured)
9. Pesticides in surface water of the Mid-Atlantic region
10. Petroleum and petroleum wells : what petroleum is, where it is found and what it is used for : where to sink petroleum wells and how to sink them : with a complete guide book and description of the oil regions of Pennsylvania, West Virginia, Kentucky and Ohio
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