Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Sect. T903 7115/97
28 57 med gr[y] poorly sorted
SA, st. micaceous, SS.
w/ Xbeds lower flow
--> Wyo1-27 57.44
to thin parallel
bedded.
Limonite yellow staining
TAN wh-
Some well indurated ledges
up to 0.3m thick
58.5 x upward SS becoming
f.g. alternating beds
of SS w/ yellow grey
mudst interbeds
29 63.5 AIT seg of lt grcy
S17ST x yellowish
grey silt mudst. in
0.13-0.9 m interbeds
representing an
INCIPIENT soil profile
--> Wyo1-28 CS.DG
well grey SILT mudst.