Geologic units in Bullitt county, Kentucky

Additional scientific data in this geographic area

Wildie, Nada, Halls Gap, Holtsclaw Siltstone, Cowbell, Nancy, Kenwood Siltstone, New Providence Shale, Sunbury Shale, Berea Sandstone, and Bedford Shale, undivided; Borden Formation locally includes Renfro Member in eastern Kentucky (Devonian to Mississippian) at surface, covers 22 % of this area

Wildie, Nada, Halls Gap, Holtsclaw Siltstone, Cowbell, Nancy, Kenwood Siltstone, New Providence Shale, Sunbury Shale, Berea Sandstone, and Bedford Shale, undivided; Borden Formation locally includes Renfro Member in eastern Kentucky

Alluvium (Pleistocene to Holocene) at surface, covers 20 % of this area

Alluvium; includes glacial deposits along the Ohio River and its tributaries west of Cannelton locks

Louisville Limestone and Waldron Shale, undivided (Silurian) at surface, covers 14 % of this area

Louisville Limestone and Waldron Shale, undivided

New Albany, Chattanooga, and Ohio Shales, Boyle Dolomite (Limestone), and Sellersburg Limestone, undivided (Devonian to Mississippian) at surface, covers 13 % of this area

New Albany, Chattanooga, and Ohio Shales, Boyle Dolomite (Limestone), and Sellersburg Limestone, undivided

Laurel Dolomite, Osgood Formation, and Brassfield Dolomite, undivided (Silurian) at surface, covers 11 % of this area

Laurel Dolomite, Osgood Formation, and Brassfield Dolomite, undivided

Drakes Formation (Ordovician) at surface, covers 8 % of this area

Drakes Formation

Salem, Warsaw, and Harrodsburg Limestones, undivided (Mississippian) at surface, covers 8 % of this area

Salem, Warsaw, and Harrodsburg Limestones, undivided

Ashlock Formation, Grant Lake and Calloway Creek Limestones, and Fairview Formation, undivided (Ordovician) at surface, covers 2 % of this area

Ashlock Formation, Grant Lake and Calloway Creek Limestones, and Fairview Formation, undivided

Renfro and Muldraugh Members of Borden Formation and Fort Payne Formation, undivided (Mississippian) at surface, covers 0.9 % of this area

Renfro and Muldraugh Members of Borden Formation and Fort Payne Formation, undivided

Ste. Genevieve and St. Louis Limestones, undivided (Mississippian) at surface, covers 0.4 % of this area

Ste. Genevieve and St. Louis Limestones, undivided; includes Salem Limestone west of Christian County