Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
4.0 Sandstone, mod qty massive,
forzole forms, broken jointed
lodge, is yellow to yellow
gray, some carb streaks
& local thin layer x bedded
slizly sand 1' from base.
4.0 Shale, dk gray to dk brownish gray
finely silty, weathers gray
to purplish gray, many plant
fragments and local thin
zones plant accumulation making
liquid shale.
2.5 Coal (liqute), and shizly liqute
upper 1.0+ has considerable
black coal soft coal, lower 1.5
chiefly slizy clay, liqute.
1.5 Shale dk brownish gray,
weathers light gray, plant frags
becoming sandy at base
1.8 Shale, sandy, gradung to
slizly sandstone with thin
inter beds shale. Plant
frags, some recognizable as
torns
50