Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Locality 267. Southwest facing bluffs east of
Firesteel Creek, 0.65 mi NNW of old Stone
Church (Holy Spirit Ch.) in center SE 1/4
sec. 4, T.19 N., R.23 E., Black Horse NE
quadr. So. Dzk.
Following adapted from Reishind notes:
Section 1.
Begins within Irish Creek lithofacies - height
to creek level not indicated.
(1) 7.7 Clcy silt snd snd, dk grvy - with
sczr limy concs in lower 3.5
snd at top.
[A-4652 from conc. zone at top]
(3) 12.0 "Sandy shale" (prob. clcy snd),
conc. zone zt 3.4, also 0.2 jvosite
at top.
(3) 33.0 Intorbbed thin layous dk silty shale
snd tzn fq, ss, ltt incrse upward
prntgs of plant frags snd micz,
Scattered Nucula. Cppd by 1.0 conc
layer dk gr. covs and gray convoluted
ss jackets.
(4) 6.5 Intorbbed sznd + shale with 3/4" layer
limonitic snd at top.
Section 2 (50 feet to N of Section 1)
Begins at jvosite layer 0.3 thick
5