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Cambrian - Knox dolomite; Nolichucky shale; Maryville limestone; Rogersville shale; Rutledge limestone; Russell formation (1) |
Carboniferous - Harlan formation; Wise formation; Gladeville sandstone; Norton formation; Lee conglomerate; Pennington shale; Newman limestone (1) |
Devonian - Grainger shale; Chattanooga black shale; Hancock limestone (1) |
Geology -- Kentucky -- Maps (1) |
Geology -- Tennessee -- Maps (1) |
Geology -- United States --Maps (1) |
Geology -- Virginia -- Maps (1) |
Silurian - Hancock limestone; Rockwood formation; Clinch sandstone; Bays sandstone; Sevier shale; Moccasin limestone; Chickamauga limestone; Knox dolomite (1) |