Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
5'-7'
30'+
27
38,40
8
23
cones top unit 3
OB squashy cones
OB cone layer small
clumps 2ms,
squashy
accellz cone layer
spheros
heavy ledge ss bed
5s
LS silt pockets
CA (2 rooms) LS