Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Sec 8-26-1
Lone Butte Ms Kenzie Co.
Fort Union
couple hundred ft.
exposed below section
0
Greyish Brown SILTY
MICAceous clay (wh,
Brownish grey
occasional light
grey sph. siltstone
concs. & scattered
CARBORACEOUS matter
3, 4 DISCONTINUOUS
layer of reddish
m brown limonite
STAINED-Vfy ss concs.
MICAceous <170
Gyp x15
11 - Clayey siltstone
still Gyp & Grey Br.
color, in slope & fresh
carb trash.