 |
| 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 |
|