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Transcription
Vanceburg,
Alum Rock
X
38\frac{1}{2} ft (internal top - freestone full of Barnums
inner 11 in weathered to white clay,
my rubbings, no chance.
15\frac{1}{2} ft S unbury Black shale certain,
2ft 6 in freestone layer top = ripple marked
3 ft 6 in freestone layer top = ripple marked
4 in freestone.
2 ft 10 in several freestone layers, top layer
ripple marked.
14 ft 5 in freestone layer, top = ripple marked
shaly at base.
1 ft 1 in freestone, ripple marked at top,
4 ft
freestone, several layers,
1 ft 8 in freestone, top = ripple marked,
base = shaly.
1 ft
freestone, shaly at base.
1 ft 5 in freestone layer.
11 in freestone in rather thin layers.
7 in freestone str 2 layers, top of top
layer with ripple marks.
except near top and base
36 ft 9 in internal, chiefly shale rubble, but covers
4 in freestone
5 ft 6 in arg. shale rubble.
1 ft
freestone layer.
6 ft
chiefly shale rubble, covered,
1 ft 6 in freestone layer, shaly at base.
2 ft 2 in freestone layer, internal at base B
1 ft 7 in shaly.
7 in freestone.
2 ft
shaly,
10 in freestone.
1 ft 1 in shaly,
1 ft 6 in freestone layers - top wave-A
marked.
38\frac{1}{2} ft
14\frac{3}{4} ft
3 ft
2/1
42\frac{3}{4} ft
50\frac{1}{2} ft
1 ft
shaly.
2 ft
3 freestone layers.
7 ft 6 in {jumbled chalk formed top = 2\frac{1}{2}
1 ft 8 in freestone.
21\frac{1}{2} ft chiefly shaly, inner part more
argillaceous and weathering,
in lower 5 ft to whitish clay,
No phlychastic nodules.
Top of Alum shale certain,
24\frac{1}{2} ft 3 in
drawn to ROR
large,
Lynne Williams and chert
15 ft del no top