Unit No. |
Description |
Thickness |
6
|
Interval to top of Idenbro
|
+/- 6 ft.
|
5
|
Great mass of limestone nodules - limestone nodules in shale - lower part: shale with thin limestone
|
+/- 4 ft.
|
4
|
Dark - slightly crystalline limestone
|
0.2 ft.
|
3
|
Yellow shale
|
0.85 ft.
|
2
|
Hd. Deve. but slightly crystalline limestone, granular
|
0.33 ft.
|
1
|
Shale slightly silty
|
+/- 2 ft.
|
|
All somewhat buckled or slumped
|
|
|
Note: Shows that upper part of Lenapah (Idenbro0 is present this far north, base is indefinite, but Perry Farm is identified.
|
|
|
No. 2 is very pure lower part of Lenapah at exposure of Hepler Sandstone
|
|