Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
very silty clay light grey
25' SL layer
28' lignite
32' golden yellow olive
silty clay
37' end.
FAIR section
L-21-2
S 1/2 Sec 20 T 140N R93W
Lower mbr. J.V.
25' capped with SL
just above SL a lignite
zone
Oak upinain forest of
y. ash A Elm & Oaks!!
its section pretty