|
Unit No. |
Description |
Thickness |
1
|
Limestone, gray, weathers brown, hard, massive, contains crinoids, Chonetes, Dictyoclostus, fusulines, bryozoans
|
1.9 ft.
|
2
|
Shale, calcareous, gray
|
0.5 ft.
|
3
|
Shale, greenish-gray and tan, sandy micaceous in part
|
14 +/- ft.
|
4
|
Limestone, silty, gray, molluscan
|
1.0 +/- ft.
|
5
|
Shale, gray and buff
|
10.0 +/- ft.
|
6
|
Limestone, gray
|
0.8 +/- ft.
|
7
|
Shale
|
4 +/- ft.
|
8
|
Coal
|
0.1 +/- ft.
|
9
|
Shale, gray and buff, slightly sandy in places, limonite concretions in lower part
|
23 +/- ft.
|
10
|
Limestone, gray, weathers tan, very fossiliferous in upper part, brachiopods, crinoids, bryozoans, tiny fusulines
|
0.7 +/- ft.
|
11
|
Shale, partly covered, tan and gray
|
13.0 +/- ft.
|
12
|
Limestone, gray with reddish tan, weathers shelly, contains bryozoans, Myalina, Pinna, fusulines, crinoids, brachiopods
|
0.8 ft.
|
13
|
Shale, partly covered
|
5 +/- ft.
|
14
|
Limestone, gray green, fairly massive in upper part, shaly in lower part; contains fusulines, bryozoans, brachiopods, clams, and snails; exposed
|
3.0 +/- ft.
|
|