New Albany Shale  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Paleozoic
 ...Devonian
 ....Upper Devonian
 .....New Albany Shale
RTKentucky
 Indiana
SNIncludes Devonian Blocher and Blackiston formations, and Mississippian Sanderson, Underwood, and Henryville formations. Indiana and N central Kentucky.