Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
1) Upward fining sub-unit, generally
1.7m massive. Occasional loose pebbles
in sandstone.
0.10m upper contact w/ 10cm silstone
painting is a deflation/windrowed
log concentrate of large rounded
pebbles (max 7cm) & b.p. turf.
blanched by mud.
ii)
course to v. coarse SS gravel
2.1m x conglom pebbles, up to 3cm
on inclined scour surface.
well to h X-bedded with a
subaqueous dune building
out to the NE on an SS
NE lobe.
seen on
2 joint
faces.
Scour surfs have small lag
pebbles on them.
Sharp upper contact w/ pebbles
on a lag / deflated surface.