Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
6591
21. do 20.5
21.2 # vfg ss with lim. sph.
& much lim. staining,
lim filled joint cracks
5YR 7/1
wh. color 2D,3 - 27- 5YR 8/1/1
27.
SITS wth clay &
gypsum xls. 5Y 7/1
wh. color 27. 32 5Y 7/1
31. carbonaceous SITS
STR6/1 MASSIVE chippx
grades upward with
32.6 inc carb content
AT TO 5YR 3/1
32, 8 Lignite
Ala mo bluff 5YR 2,5/2
wh c. 32,8 - H2 - 5Y7/2