Stratigraphy

Start Depth
End Depth
Stratigraphic Unit
Start Depth: 0.00 ft
End Depth: 49.00 ft
Unit: Quaternary 
System
Quaternary 
Series
 
Group
 
Formation
 
Member
 
Submember
 
Start Depth
0.00 ft
End Depth
49.00 ft
Contact Accuracy
Contacts From Driller's Log - Generalized 
Penetration
Complete Penetration, Gap At Base 
Primary Lithology
Sand And Gravel 
Percent
70 
Secondary Lithology
Clay 
Percent
20 
Tertiary Lithology
Silt 
Percent
10 
Comments
Start Depth: 49.00 ft
End Depth: 50.00 ft
Unit: Pennsylvanian (Subsystem Of Carboniferous System) 
System
Pennsylvanian (Subsystem Of Carboniferous System) 
Series
 
Group
 
Formation
 
Member
 
Submember
 
Start Depth
49.00 ft
End Depth
50.00 ft
Contact Accuracy
Contacts From Driller's Log - Generalized 
Penetration
Complete Gap 
Primary Lithology
 
Percent
Secondary Lithology
 
Percent
Tertiary Lithology
 
Percent
Comments
no sample