Quaternary and Tertiary Deposits

Quaternary and Tertiary deposits, undifferentiated. Tabb through Windsor Formations and alluvial/tidal prism deposits.
State Virginia
Name Quaternary and Tertiary Deposits
Geologic age Tertiary-Quaternary
Lithologic constituents
Unconsolidated > Coarse-detritalgravel and sand
Unconsolidated > Fine-detritalsilt and clay
Unconsolidated > Peat
Comments Coastal Plain

Virginia Division of Mineral Resources, 1993, Geologic Map of Virginia: Virginia Division of Mineral Resources, scale 1:500,000.

Virginia Division of Mineral Resources, 2003, Digital Representation of the 1993 Geologic Map of Virginia, Publication 174, CD ROM (ISO-9660) contains image file, expanded explanation in pdf, and ESRI shapefiles, scale 1:500,000.

NGMDB product
Counties Caroline - Charles City - Chesterfield - Fairfax - Hanover - Henrico - James City - King and Queen - King William - New Kent - Prince George - Prince William - Richmond - Southampton - Spotsylvania - Surry - Sussex - Colonial Heights - Petersburg