Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
6/27/83
839 Hell Hollow
White SS Channel
Ir in a lower ? lignite
above a white SS Channel.
in Hell Creek
Worm Coulee.
Upper White SS Channel
lies between upper
& lower ?
Yellow Channel Paleocene
Vert.
Hell's Hollow
white SS
839
Lower ? Coal w/
Crazy Layer
SS 4 in
lignite Asaro has Tr from the
Shale Vert. Horiz. bn roots.
Lign. w Crazy Layer,