Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Aug. 23
SE 1/0E 8-23-3
Exposure of lower G.V. mbr.
NW 1/4, Sec 14, T138 N R 98W
N. Starks County.
Bt Feet
H T
0
Golden Valley Fm.
base concealed
light grey, (lgreywh
silty clay
with joint cracks
stained orange yel)
by limonite & filled
w/it Gyp xls,
mostly lgicy on outcrop
little orange mottling
7.5- Wh. color brownish
grey silty clay
how more limonite
stained.
9.5- Orang & light gicy
mottled silty clay