|
Unit No. |
Description |
Thickness |
1
|
Sandstone, poorly shown
|
0 ft.
|
2
|
Shale, bluish-gray, clayey, has limonite concretions and at the base phosphatic concretions
|
+/- 80 ft.
|
3
|
Limestone, dense, brittle, bluish-gray
|
1.5 ft.
|
4
|
Shale, dark gray, clayey, upper 6 in. limy, fossiliferous
|
7 ft.
|
5
|
Limestone, irregular, buff, lower part with Osagia, upper part mottled algal limestone, massive, not very fossiliferous
|
3 ft.
|
6
|
Shale, sandy
|
3.5 ft.
|
7
|
Shaly, sandstone, with 'storm rollers'
|
+/-40 ft.
|
|