Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
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Transcription
Locality 94. - Bullhead Lake locality
Southwest-facing bluff at E end of dam across trib.
to Rock Creek, one mile N Bullhead in center E½,
sec. 13, T.21 N., R.24 E., Bullhead quad. So.Dak.
"Bendas bed" section in upper Trail City
capped by Timber Lake memb. Ion collected
it and has measured section
Locality 95. - "Ridge west of Locality 2" of older
collections
East-west trending ridge and spurs lying W of
the Whitehorse road in S½, N½, sec. 25, T.16N.,
R.25 E., Dewey Co., So. Dak.
The east end of this locality is on the west edge
of the Whitehorse quad. sheet. The ridge extends
about ½ mile + beyond and is separated from
divides to N. by deep draw. Protoceratiz
layer rich, caps western ridge spurs +
is continuously exposed along the S side.
Ridge overlooks Elk Butte lowland to S. in
valley of Little Moreau. Locally the O. nic
lyzer + Limopsis layer zrc exposed along
the south edge and in breaks at W.
end of ridge.
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