Start Depth
End Depth
Stratigraphic Unit
Start Depth: 0.00 ft
End Depth: 55.00 ft
Unit: Pleistocene Series
System
Quaternary
Series
Pleistocene Series
Group
Formation
Member
Submember
Start Depth
0.00 ft
End Depth
55.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Sand
Percent
60
Secondary Lithology
Till
Percent
40
Tertiary Lithology
Percent
0
Comments
Start Depth: 55.00 ft
End Depth: 157.00 ft
Unit: Galena
System
Ordovician
Series
Group
Galena
Formation
Member
Submember
Start Depth
55.00 ft
End Depth
157.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, Gaps, Top & Base Defined
Primary Lithology
Dolomite
Percent
100
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments
Start Depth: 157.00 ft
End Depth: 290.00 ft
Unit: Dunleith
System
Ordovician
Series
Group
Galena
Formation
Dunleith
Member
Submember
Start Depth
157.00 ft
End Depth
290.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Dolomite
Percent
93
Secondary Lithology
Chert/Chalcedony
Percent
7
Tertiary Lithology
Percent
0
Comments
Start Depth: 290.00 ft
End Depth: 368.00 ft
Unit: Decorah/Platteville Undiff.
System
Ordovician
Series
Group
Galena
Formation
Decorah/Platteville Undiff.
Member
Submember
Start Depth
290.00 ft
End Depth
368.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Limestone
Percent
80
Secondary Lithology
Dolomite
Percent
10
Tertiary Lithology
Shale
Percent
10
Comments
Start Depth: 368.00 ft
End Depth: 375.00 ft
Unit: Glenwood
System
Ordovician
Series
Group
Ancell
Formation
Glenwood
Member
Submember
Start Depth
368.00 ft
End Depth
375.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Shale
Percent
100
Secondary Lithology
Unknown
Percent
0
Tertiary Lithology
Unknown
Percent
0
Comments
Start Depth: 375.00 ft
End Depth: 440.00 ft
Unit: Tonti
System
Ordovician
Series
Group
Ancell
Formation
St. Peter Sandstone
Member
Tonti
Submember
Start Depth
375.00 ft
End Depth
440.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, No Gaps
Primary Lithology
Sandstone
Percent
55
Secondary Lithology
Limestone
Percent
25
Tertiary Lithology
Dolomite
Percent
20
Comments
Start Depth: 440.00 ft
End Depth: 810.00 ft
Unit: Readstown
System
Ordovician
Series
Group
Ancell
Formation
St. Peter Sandstone
Member
Readstown
Submember
Start Depth
440.00 ft
End Depth
810.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, Gaps, Top & Base Defined
Primary Lithology
Sandstone
Percent
91
Secondary Lithology
Shale
Percent
6
Tertiary Lithology
Chert/Chalcedony
Percent
3
Comments
Start Depth: 810.00 ft
End Depth: 993.00 ft
Unit: Eau Claire
System
Cambrian
Series
Group
Tunnel City
Formation
Eau Claire
Member
Submember
Start Depth
810.00 ft
End Depth
993.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, Gaps, Top & Base Defined
Primary Lithology
Dolomite
Percent
94
Secondary Lithology
Shale
Percent
3
Tertiary Lithology
Sandstone
Percent
3
Comments
Start Depth: 993.00 ft
End Depth: 1137.00 ft
Unit: Mt. Simon
System
Cambrian
Series
Group
Tunnel City
Formation
Mt. Simon
Member
Submember
Start Depth
993.00 ft
End Depth
1137.00 ft
Contact Accuracy
Top & Base Accurate For Sample
Penetration
Complete Penetration, Gaps, Top & Base Defined
Primary Lithology
Sandstone
Percent
0
Secondary Lithology
Percent
0
Tertiary Lithology
Percent
0
Comments