Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Limonite yellow to
gray, X and tabular
bedded. Basal contact
irregular -> same
lignite. Channel.
Coconition at 165,
At 740 sand becoming
light gray arkosic
tabular -> X-bedded
some chaotic bedding
micaceous with lignitized
wood. At 1650 conc.
w/ Metaseq., Cereoid,
at al - undiverse flora,
20 cm thick lignite
at 1985cm.; 10 cm,
thick impure lignite and
sand at 2050
Unit fines about lignite
to brownish, carbonaceous
choppy siltstone at 2145
and shale at 2155.
Sequence above this
point series of interbedded
channels flowed by
lignite (20), shale (10)
and vigorous Fg sand
Channel approx. 1-2 meters
thick, Clay Fe concs.