Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
channel of
52, MASSIVE clayey, 570
micaceous, SITST
with thin layers
of CLAY N.8
HAS A popcorny
3Y1/3 crust
9 A 45° profile.
67/0 52
60 do 52.
64-2 MASSIVE, 270
micaceous SITST
N.8, 10 XR 6/6 HIM
ORITE STAINING IN
SMALL AREAS.
WH color 64.2 N+8
upper 6 in A MASSIVE
SITST mic 370
white (N9) which
is silicified in