Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Loc. 64
A section of Whitehorse ridge
not visited in 1957. It extends
WSW from SE¼, NE¼, SW¼, sec 20
T. 16 N., R. 26 E into [illegible] little
fault valley in NW cor. Sec. 28
One of best pieces for a skeletal
section of concretions layers.
Goes from Elk Butte to well above
Protoceratid layer.
Collected here with Sohl.
Loc. 65
Elk Butte section measured
by Mello and Rzdinsky from
exposures at west foot of
ragged butte along Meadow Creek
in SE¼, SW¼, SW¼, sec. 36, T. 15 N.,
R. 23 E., Dewey Co.
49