Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Poorly exp light ss, rippled
and flange, ? of them.
14m of mudstone
Unit #7
1630m
corered interval
Unit #8
2.45m
big ss, rooty rippled at top
white killed cs 30-60cm,
w/ 40cm xlite. Then carb-shales
& 1-2cm liggular
Then nodul heavy in contact.
Killed horizon
upper bed are heavily rooted in
carl above