Start Depth
End Depth
Stratigraphic Unit
Start Depth: 0.00 ft
End Depth: 39.00 ft
Unit: Pleistocene Series
System
Quaternary
Series
Pleistocene Series
Group
Formation
Member
Submember
Start Depth
0.00 ft
End Depth
39.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Sand
Percent
0
Secondary Lithology
Till
Percent
0
Tertiary Lithology
Loess
Percent
0
Comments
Start Depth: 39.00 ft
End Depth: 70.00 ft
Unit: Iowa City
System
Devonian
Series
Group
Cedar Valley
Formation
Coralville
Member
Iowa City
Submember
Start Depth
39.00 ft
End Depth
70.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Bedrock Surface - Complete Penetration, No Gaps
Primary Lithology
Limestone
Percent
0
Secondary Lithology
Dolomite
Percent
0
Tertiary Lithology
Shale
Percent
0
Comments
Start Depth: 70.00 ft
End Depth: 80.00 ft
Unit: Gizzard Creek
System
Devonian
Series
Group
Cedar Valley
Formation
Coralville
Member
Gizzard Creek
Submember
Start Depth
70.00 ft
End Depth
80.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Dolomite
Percent
0
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 80.00 ft
End Depth: 90.00 ft
Unit: Hinkle
System
Devonian
Series
Group
Cedar Valley
Formation
Little Cedar
Member
Hinkle
Submember
Start Depth
80.00 ft
End Depth
90.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Limestone
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 90.00 ft
End Depth: 104.00 ft
Unit: Bassett
System
Devonian
Series
Group
Cedar Valley
Formation
Little Cedar
Member
Bassett
Submember
Start Depth
90.00 ft
End Depth
104.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Partial Penetration (Base Not Met), No Gap At Top
Primary Lithology
Dolomite
Percent
50
Secondary Lithology
Limestone
Percent
50
Tertiary Lithology
Percent
0
Comments