Quaternary Alluvium

Alluvial deposits of sand, gravel, silt, and clay.
State West Virginia
Name Quaternary Alluvium
Geologic age Quaternary
Lithologic constituents
Major
Unconsolidated > Fine-detrital (Alluvial)silt and clay
Unconsolidated > Coarse-detrital (Alluvial)sand and gravel
References

Cardwell, D.H., Erwin, R.B., and Woodward, H.P., 1968 (slightly revised 1986), Geologic Map of West Virginia: West Virginia Geological and Economic Survey, Map 1, East Sheet, scale 1:250,000.

NGMDB product
Counties Berkeley - Brooke - Cabell - Fayette - Grant - Greenbrier - Hampshire - Hancock - Hardy - Harrison - Jackson - Kanawha - Lewis - Lincoln - Marion - Marshall - Mason - Mineral - Monongalia - Morgan - Ohio - Pleasants - Pocahontas - Putnam - Randolph - Tucker - Tyler - Upshur - Wayne - Wetzel - Wirt - Wood