|
Unit No. |
Description |
Thickness |
8
|
Residual chert
|
|
7
|
Limestone, crystalline as float
|
|
6
|
Limestone, oolitic
|
? ft.
|
5
|
Limestone, oolitic, partly covered
|
5.4 ft.
|
4
|
Limestone, massive, very crystalline
|
5.4 ft.
|
3
|
Limestone, light in color, rather massive and granular near top, thin to fairly massive beds, soft, limonitic irregular beds
|
|
2
|
Shale, very black, thin bedded, fissile-Stark shale
|
4 ft.
|
1
|
Limestone, gray to blue, dense, base covered, Canville
|
2 ft.
|
|