Geologic units in Kleberg county, Texas

Silt sheet (Holocene) at surface, covers 47 % of this area

Silt sheet

Beaumont Formation, areas predominantly sand (Quaternary; Late Pleistocene) at surface, covers 21 % of this area

Beaumont Formation, areas predominantly sand

Beaumont Formation, areas predominantly clay (Quaternary; Late Pleistocene) at surface, covers 15 % of this area

Beaumont Formation, areas predominantly clay

Dune sand sheet deposits (Holocene) at surface, covers 5 % of this area

Dune sand sheet deposits

Barrier ridge and barrier flat deposts (Quaternary; Holocene) at surface, covers 4 % of this area

Barrier ridge and barrier flat deposts

Clay dune (Holocene) at surface, covers 4 % of this area

Clay dune

Barrier island deposits (Quaternary) at surface, covers 2 % of this area

Barrier island deposits

Alluvium (Holocene) at surface, covers 2 % of this area

Alluvium

Sand sheet deposits (Holocene) at surface, covers 0.2 % of this area

Sand sheet deposits