Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Bellvue section
From base-up.
Gray to green-gray silty claystones of Morrison.
A 41.0 Stained zone top of Morrison gray clstas,
UNCONF Motled pinks, o-br, clsta silty
B 7.0 Interbedded fine to coarse grss
dual beds into fm cl. cql with some cht.
pbst pebbles. Bszl 2' is friable cht pbh.
cql + coarse ss with clstn matrix,
? UNCONF.
C. 56.0 - Sndstone massive, uqly x-lzy
fine to coarse, lower 15'
conglomerate to cql ss, local
cl. stringers above this.
Weths. yellow brown with
punkish cast - punk aspdr.
noticeable in the cql. Bszl
cql this unit zu 1/2" diam pbh. &
is coarser than cql's in B above.
This unit varies laterally, pockets
stnd varying clstn between channel
sands rare in this crop but impress;
plant stems + fossil wood at some
channel contacts in disturbed zones
SPEC-1 cql from base C
SPEC-2. wood from btwn. channels in C.
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