|
Unit No. |
Description |
Thickness |
1
|
Limestone, brownish gray, weathers gray, hard massive, porous, fusulines abundant, crinoids, brachiopod fragments - forms bench
|
1.95 ft.
|
2
|
Limestone, brownish gray, weathers gray, hard, massive, platy algae?, bryozoans, echinoid spines, crinoids, and other fragments
|
0.65 ft.
|
3
|
Limestone, light gray, weathers buff, massive, jointed - osagia
|
2.4 ft.
|
4
|
Shale, gray, weathering light gray blocky - laminated in upper part, but lower approximately 6 feet covered
|
8.65 ft.
|
5
|
Shale, gray weathers light gray, platy and very calcareous no fossils
|
0.3 ft.
|
6
|
Shale, bluish or greenish gray, weathers gray grading downward into reddish gray, blocky no fossils, exposed
|
3.3 ft.
|
7
|
Covered
|
8.15 ft.
|
8
|
Limestone, white, weathers dark gray massive, hard, crystalline, somewhat cross bedded, jointed, algal?
|
1.3 ft.
|
9
|
Limestone - light gray weathers dark gray, massive, hard, crystalline & porous, makes bench
|
1.4 ft.
|
10
|
Limestone, dark gray, weathers light gray, platy, very crystalline
|
0.3 ft.
|
11
|
Shale, gray, weathers light gray, fine texture
|
0.2 ft.
|
12
|
Limestone, light gray, weathers dark gray, massive, hard, shark teeth
|
0.5 ft.
|
13
|
Covered
|
6.6 ft.
|
14
|
Limestone, gray, weathers buff, very proous, algal
|
1.3 ft.
|
15
|
Limestone, gray, weathers white, hard, argillaceous, platy, irregular bedding, no fossils
|
0.55 ft.
|
16
|
Shale, brownish to greenish gray near base, brownish gray near top, blocky, weathers light gray, calcareous with irregular calcareous zones, no notable bedding, no fissils
|
4.1 ft.
|
17
|
Limestone, almost coquina, hard massive, jointed, osaigia, ostracodes - exposed
|
0.8 ft.
|
|
(17 is 1st above Neva?)
|
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