Surficial Geology and Features

Surficial map themes include surficial geology, drift thickness, three-dimensional modeling, soils and parent materials, construction conditions, orthophoto imagery, and overburden thickness.

Quadrangle

Construction Conditions

Villa Grove

Drift Thickness

Antioch       Beecher West/Steger       Crystal Lake       Elgin       Oak Hill       Spring Bay       Villa Grove       Vincennes

Orthophoto Imagery

Antioch       Villa Grove

Poster

Villa Grove

Sinkhole Density and Distribution

Cahokia       Columbia       Renault       Waterloo

Soils and Parent Materials

Spring Bay

Surficial Geology
Alton	Ames	Antioch	Aurora North
Aurora South	Barrington	Beecher West/Steger	Bethalto
Big Rock	Blackhawk	Chillicothe	Collinsville
Columbia	Creal Springs	Crystal Lake	Dunlap
Eddyville	Edwardsville	Elburn	Elgin
Elsah	Freeburg	French Village	Geneva
Grafton	Granite City	Grantfork	Grayslake
Hampshire	Highland	Huntley	Lacon
Ladd	Lake Zurich	LaSalle	Lebanon
Libertyville	Long Point	Mackinaw	Maple Park
Marengo North	Marine	Marseilles	Mascoutah
McHenry	Metropolis	Millstadt	Monks Mound
Naperville	New Athens East	New Athens West	New Douglas
Leland	Leonore	Oak Hill	Oakville
O'Fallon	Ottawa	Paderborn	Pingree Grove
Prairietown	Putnam	Ransom	Red Bud
Richmond	Sheridan	Spring Bay	Spring Valley
St. Jacob	Starved Rock	Stonefort	Streamwood
Streator North	Sugar Grove	Tonica	Troy Grove
Villa Grove	Wadsworth	Wauconda	Waukegan
West Chicago	Wheeling	Wood River	Worden
Zion

Three-dimensional Model

Antioch

County

Drift Thickness

Jo Daviess       Lake       McLean       Tazewell

Surficial Geology

Bureau       Carroll       Jo Daviess       Lee       Madison       St. Clair       Tazewell

Three-dimensional Model

Lake

Statewide (8½ × 11)

Drift thickness
Loess thickness
Quaternary deposits
Surface topography

Updated 10/6/2009 JKH