| State | Tennessee |
|---|---|
| Name | Grainger Formation |
| Geologic age | Mississippian |
| Lithologic constituents |
Major
Sedimentary > Clastic > Mudstone > Shale
Minor
Sedimentary > Clastic > Siltstone
Sedimentary > Clastic > Sandstone (Glauconitic)
Incidental
Sedimentary > Clastic > Conglomerate
|
| Comments | East sheet |
| References | Greene, D.C., and Wolfe, W.J., 2000, Superfund GIS - 1:250,000 Geology of Tennessee, USGS, (geo250k).Hardeman, W.D., Miller, R.A., and Swingle, G.D., 1966, Geologic Map of Tennessee: Division of Geology, Tennessee Department of Environment and Conservation, 4 sheets, scale 1:250,000 |
| NGMDB product | |
| Counties | Claiborne - Grainger - Hancock - Hawkins |