Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
14.6 sI. siIty oThw. do12.
15.5 pure cLay unfissu
Grades upward to !
16.
middle orange
KAOLINITIC CLAY MASSIVE
with some lim & gyp
joint fills.
fr. col. n 7.5
Whi color 16-24
Or 10YR8/5 STAINY
& MOTTING N 8.5.
20. MASSIVE KAOLINITIC CLAY
do 16
some gyp xl. Crusts
& g, m. crusts.
21 MASSIVE VERY SIITY
CLAY WITH SOME
AREAL OF 10YR6/4 IN ST
IN N 7.5
22.5. CLAYEY SIFTST
Whi color
5YR6/2 AT 24' w, th N5
GRADING UPW TO 10YR4/2 AT 30.3