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Contributed by Yale Peabody Museum of Natural History.
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Transcription
Sec 2-20-1
See dips abt 40-10 SOF E
LAMINATION PLAINS
MIC, ABT ??
46.5 to 42.5 exc.
Bending not obvious
lim st. how much inc.
10 YR 6/4
47. do 46.5 BUT GYP
BLKs APPEAR
49. 10 YR 6/4 X laminated
SS. do 46.5.
X laminations done
in limonite.
SS- in unindurated
57 - do 49 but not x-lam
57 do ? from won
on covered