|
Unit No. |
Description |
Thickness ft. |
|
Herrington limestone (erosional remnant on the top of
the mound) |
|
9 |
Mudstone, light-gray |
0.5 |
8 |
Mudstone, splittery, with Derbya and Bellerophon (?) |
0.5 |
|
Paddock shale member |
|
7 |
Covered |
14 |
|
Krider limestone member |
|
6 |
Mudstone, with Myalina and Composita |
0.6 |
5 |
Covered |
3.4 |
4 |
Limestone |
0.5 |
|
Odell shale formation |
|
3 |
Shale, green |
3 |
2 |
Limestone, with Pseudomonotis hawni, Aviculopecten ad Schizodus |
0.5 |
1 |
Shale, red |
3 |
|