Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
8532
13 1.2m lignite
14 0.6m cong & coarse sand (0.6m)
15 8 + 0.9m grade upward into parallel
limited light yellow &
gray maty qpt & cover
to medium ss.
16 1.4m lignite
17 4+1.2m ss lt. yellowish gray
trough & tabular X bedded
ss with clay Fe nodules
in upper 3 m.
18 3.5m coal
19 3 lt. yellowish gray fg ss
trough X-bedded with carb
debris or lamine.
20 8 - 0.1m At 3 have interbedded
ss, siltstone & lt.
gray to pretty brown
with thin beds of
lignite up to .4m
& clay Fe coes. Unit
present parallel bedded
appearance, beds 1cm
to 1 dm.
21 2m lignite in coalbed
interval
22 8 + 0.8m silt of interbedded
nodules & ss, yellow gray