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Transcription
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Section 4 contd.
Thickness
(feet)
12. Limestone, light gray weathering, dense
and massive, coll. 4-12.
3
11. Conglomerate, chert and quartzite pebbles, 1 to
2 inches in diameter
0 to 2
10. Limestone, light brown-gray weathering, well
bedded in 1 to 4 foot beds, lower 6 feet
contain brown chert pebbles, coll. 4-10,
Schwagerina hessensis, S. hawkensi, S.
tersa, S. nelsoni, S. crebrisepta, S.
diversiformis, S. compacta?, Parafusulina
schucherti?
26
9. Calcirudite, boulders 4 feet in diameter,
very chert pebbles, massive beds
44
Lenoxhills Formation
8. Covered
25
7. Siltstone and shale, brown to light brown
weathering
2
6. Calcarenite, like unit 4
1/2
5. Sandstone, light brown, very friable
2
4. Calcarenite, dark brown on fresh surface, con-
tains fragments of brachiopods and crinoids,
and a few fusulinids, coll. 4-4, Schwagerina
knighti
2