Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
ocu.
Above this pl[illegible] silts going, is
cl-grsy blck shale & saltyish
with silt laminzo, some Fc
cones & cone-in-cone.
East of town along oil field road which
takes off from city park (turn right
instead of left toward big spring.)
gve best Thermopolis exposures. No
section measured. Would be difficult
to get complete one here. Did see
good bentonite about 30' above
Greybullss. Cloverly [illegible] along
road is less study in upper, Greybull
part and rusty bed may be thinner.
Dug out contact (regwal) in gutter,
is thin bedded sst sh on clgstone,
much sharper then in Loc #2 at
road cut.