Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
6568 Golden Valley section
Lithknife River valley
SE 1/4, sec 29, T 1459, R 42 W.
Mountail Co.
FORT UNION Fm
exposed in bluff for abt.
60' below START of THIS
sect.
TYPICAL brn. grey
SHALES & S/TSSTs. WITH
TU.TM. sbn.brown lig. shs, & bl. lign.
-2.5'
SY6/1 fissle sh with SYR3/4
0.
PLANT MATTER on b.p.s. &
some times imprpy. shale
+ Gypsum xls.
AT TOP 1" LIGNITIC ZON.
1'
wh. color O (-60) TO 12',S
SY7/2
1'
A. fg;SA, UN IND. SS WITH
interbeds of lignitic
SAND & S/TST (1")
fr. col. SY6/1
DIST ARC number of 1/2"
SY4/1, CLAY interbeds
some lim. st.