|
Unit No. |
Description |
Thickness |
-
|
Fragments of very fossiliferous crinoidal limestone above; huge crinoid stems
|
|
6
|
Limestone, light gray, weathers brown, platy, laminated, mud-cracked, cracks filled with sand
|
1.5 ft.
|
5
|
Shale, olive-brown
|
4.0 ft.
|
4
|
Limestone algal? or conglomeratic (sample)
|
0.1 ft.
|
3
|
Shale, brown
|
2.0 ft.
|
2
|
Limestone, brown, very rubbly, Marginifera, crinoids, Ambocoelia, Rhombopora
|
3.0 ft.
|
1
|
Sandstone, shale, buff, micaceous
|
4.5 ft.
|
|