Unit No. |
Description |
Thickness |
7
|
Sandstone, massive adn thin bedded weathers brown-supports great oak forest
|
7 ft.
|
6
|
Coal
|
0.2 - 0.4 ft.
|
5
|
Shale and sandstone - upper six feet mostly shale lower is sandstone - partly massive; partly thin bedded; little is cross bedded
|
21.6 ft.
|
4
|
Shale - partly sandy, more sandy above
|
6.7 ft.
|
3
|
Shale - clay - somewhat micaceous
|
3 ft.
|
2
|
Covered interval
|
17 ft.
|
1
|
Limestone - Bethany Falls - with brown and steel gray chert in irregular nodules
|
3 - 4 ft.
|