Alvy Creek Formation in eastern Kentucky and parts of the Alvy Creek in Tennessee, Virginia and West Virginia

Hensley Member

Formation

Princess District

Licking River District

Southwestern District

Hazard District

Big Sandy District

Upper Cumberland River District

Tennessee

Virginia

West Virginia
new terminology

Middlesboro Subdistrict

Harlan Subdistrict

Bee Rock Sandstone

not preserved

not preserved

bottom part of Rockcastle Sandstone Member

[below surface] bottom part of Bee Rock Sandstone

[below surface] bottom part of Bee Rock Sandstone

bottom part of Bee Rock Sandstone

bottom part of Bee Rock Sandstone

bottom part of sandstone

bottom part of Bee Rock Sandstone

McClure Ss.

Alvy Creek

Hensley Member

Hensley Member

Hensley Member

Beaver Creek, Stearns No. 3 or Contrary coal

?

upper part of Raven coal zone

Aily coal

Coal Cliff member

Coal Cliff member

Coal Cliff member

marine zone

Douglas Shale

Stearns No. 2 or New Livingston coal

Tunnel or Raven coal

Tunnel or Raven coal

?

Raven coal zone

Lower Douglas and Bradshaw coals

shale member A

Stearns No. 1.5 coal

?

Jawbone coal

Iaeger coal

Stearns No. 1, Hudson, Horse Lick, Livingston or Lee No. 1 coal

Tiller, Castle and Upper Seaboard coal zone

Lower Iager coal

Sewanee Sandstone

upper part of Sewanee Sandstone

upper part of Sewanee Sandstone

upper part of Sewanee Sandstone

upper part of Sewanee Sandstone

upper part of Sewanee Sandstone

upper tongue of Middlesboro Sandstone

?