|
| Unit No. |
Description |
Thickness |
|
11
|
Limestone, light gray, splotched brown, irregular bedded, has bryozoan, Dictyoclostus, Ottonsia, crinoid stems and few Fusalinids (Ervine Cr.)
|
2.5 ft.
|
|
10
|
Shale clay yellow brown soft
|
2.2 ft.
|
|
9
|
Shale black soft carb. coaly
|
0.2 ft.
|
|
8
|
Shale brown clay
|
0.3 ft.
|
|
7
|
Shale dark blue to black, soft clay, has hinoproductus, Orbiculoidea, Posidonia, Aviculopecten
|
1.1 ft.
|
|
6
|
Shale black, hard, fissile, vertical jointed
|
1.6 ft.
|
|
5
|
Limestone dark blue, fine graines, hard, dense, vertical jointed contains small Fusalinids, top even, base uneven
|
0.9 ft.
|
|
4
|
Limestone, light bluish gray fine grained, weathers gray mottled with brown splotches, wavy irregular bedded like typical "upper" limestone, has Ottonosia and +/- common Fusalinids
|
0.5 - 0.6 ft.
|
|
3
|
Shale dark bluish gray clay
|
0.2 - 0.3 ft.
|
|
2
|
Limestone very light bluish gray, weathers nearly white, nodular and lenticular, dense fine grains (Algal) passes laterally into loose nodules embedded in shale green clay
|
0 - 0.7 ft.
|
|
1
|
Shale, green clay, weaterhs yellow, soft, contains, common Algal? nodules at top 0.5 - 1 inch diameter
|
+/- 2 ft.
|
|
