Skeletal limestone and calcareous shale
Shale and thin skeletal limestone
Micritic and skeletal limestone
Skeletal limestone and calcareous shale; dolomitic mudstone (S, Saluda Member) at base
Sexton Creek Limestone at base in Kentland area and on cross-section
Alluvium; includes glacial deposits along the Ohio River and its tributaries west of Cannelton locks