Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
"40'"
2" lignite zone
40,2 clay 10 YR 4/2 with
gypsum blebs
[wh color of sloop
above 11y to top
is 10 YR 7/4]
H2.0 - 10 YR 6/2 clay
1 limonite sttring-
ers
H3,5 - 10 YR 5-1/4 silty
clay limonite stained
with stringers of
gypsum xls
H5- 10 YR 5/4 to 5 YR 6/1
silty clay - limonite
mottled stained in part
H7- same color very sity
(micaceous) limonite stained
clay - one 1" layer stained
with manganese salt
gyp xls in bed.