|
Unit No. |
Description |
Thickness |
1
|
Shale, bluish-gray, calcareous, caliche-like nodules weathering out of it
|
2.5 ft.
|
2
|
Limestone, gray, weathers brownish-gray with yellow-brown, very uneven top, solution channeled; contains Cryptozoan algae, horn coral, fusulines, (large-weather out all over the ground), crinoid stems, brachiopod fragments
|
2.0 +/- ft.
|
3
|
Sandstone, gray and yellow-brown, hard, well cemented, calcareous, grades into loose sand below
|
0.85 ft.
|
4
|
Sandstone, yellow-brown and gray, loose, sandstone, platelets throughout, micaceous
|
13.4 ft.
|
5
|
Sandstone and shale, gray shale and yellow-brown sandstone, poorly bedded; grades into below
|
5.7 ft.
|
6
|
Shale, gray, very sandy and micaceous
|
20.0 +/- ft.
|
|