Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Upper m
33.7 Very chippy soft
CARBACEOUS 10YR6/2 Sh.
with inter bedded
2-5" lignites
App. 2' Apnt.
37.5 shs now less chippy
with obscure pl.
remnant
38.5 PLASTIC fissile BENTONITE
5GY 5/1 Sh with
(Bent. Gypsum x15)
41.4 - Clay do 38.5 color
5Y 5/12
42 Bentonitic 11. J/Y
Clay with 5YR 4/6
Limonite pods in
5Y 5/3 MATRIX Gyp x15.
44.6 "Calicified" looking
zone with 1/2 in diameter
hardened siltst frags
(5YR 5/1)