0844

August 18

Section on east-facing bluff
SE 1/4 NE 1/4 7-22N-20E, Mayes Co., OK.

[[Image: diagram showing a cross section of soil]]

G  1' sublithographic ls replete with Flexaria & Linopod.
   8" yellow ls.
F  3 - 4 1/2' Dark shale, Chonetes, Buxteria, large Dictyoclostus
E  10" - 15" Orthotetes, Brachythyria, Flexaria, Spiriferina 
Crumbly ls. Camarotoechia, [[Buusia?]
D  3 1/2 - 6' Dark shale Choretes
C  6"
B  12' Dark shale
A 4- 6" Lenticular, sublithographic ls.

Exposure at NW 1/4 SE 1/4 31-23N-20E Mayes Co. seems to be same horizon as E.