Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Unit #49
11:50m
Partly covered, could read all
3 thin cooly layers
Unit #50.
13.25m
2 that splays to carb under a
lower half, coal layer upward.
Partly covered
Unit #51
18.90m
3m carb under layer near base,
carb SS splay above but
all above is covered by wood.
Unit #52.
1.30m
Thin s s play, white leached purple hum