Start Depth
End Depth
Stratigraphic Unit
Start Depth: 0.00 ft
End Depth: 7.00 ft
Unit: Peoria
System
Quaternary
Series
Pleistocene Series
Group
Wisconsinan Episode
Formation
Peoria
Member
Submember
Start Depth
0.00 ft
End Depth
7.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Loess
Percent
70
Secondary Lithology
Sand
Percent
30
Tertiary Lithology
Percent
0
Comments
Start Depth: 7.00 ft
End Depth: 10.00 ft
Unit: Hickory Hills
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Hickory Hills
Submember
Start Depth
7.00 ft
End Depth
10.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Till - Oxidized And Leached
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 10.00 ft
End Depth: 11.00 ft
Unit: Hickory Hills
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Hickory Hills
Submember
Start Depth
10.00 ft
End Depth
11.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Till - Oxidized And Unleached
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 11.00 ft
End Depth: 13.00 ft
Unit: Hickory Hills
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Hickory Hills
Submember
Start Depth
11.00 ft
End Depth
13.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Till - Reduced And Unleached
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 13.00 ft
End Depth: 20.00 ft
Unit: Aurora
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Aurora
Submember
Start Depth
13.00 ft
End Depth
20.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Paleosol
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 20.00 ft
End Depth: 29.00 ft
Unit: Aurora
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Aurora
Submember
Start Depth
20.00 ft
End Depth
29.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Complete Penetration, No Gaps
Primary Lithology
Till - Oxidized And Leached
Percent
100
Secondary Lithology
Unknown
Percent
0
Tertiary Lithology
Unknown
Percent
0
Comments
Start Depth: 29.00 ft
End Depth: 44.00 ft
Unit: Aurora
System
Quaternary
Series
Pleistocene Series
Group
Pre-Illinoian
Formation
Wolf Creek
Member
Aurora
Submember
Start Depth
29.00 ft
End Depth
44.00 ft
Contact Accuracy
Contacts From Driller's Log - Accurate
Penetration
Partial Penetration (Base Not Met), No Gap At Top
Primary Lithology
Till - Oxidized And Unleached
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments