| Pound Gap Devonian through Pennsylvanian,
Pine Mountain Thrust on US 23 Above & South of Jenkins, Kentucky / 106 Pound Gap Christopher Kendall 11/24/2004 Click on Galleries to return to SEPM Sequence Stratigraphy photo galleries or on SEPM Sequence Stratigraphy for Strata home page. |

106 Pound Gap where the lower portion of the thin bedded Mississippian Grainger Formation is composed of alternating thin sands and shale and it is in contact with the underlying top of the Lower Mississippian Sunbury Shale