Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Aug 9, 1963
Sec. 8-9-1
Auxiliary section about
150 yds W of Sec. 8-8-1
TAKEN for longer section
of upper ss. mbr.
STARTS from Lignite at
36.9 of sec. 8-8-1
H T
36.9 Lignitic sh Black
37 other grey limonite
stained fissile, laminated
soft shale
-38- ledge of limonite
cemented MICACEOUS
SILT.
38.08 olive drab silty
CLAY.
39.7 Grey siltstone
some limonite staining
40. yellowish grey micaceous
<3% siltstone with app.
25-50% CLAY.
41.5 v.f. g. light grey
(xcell. grey wh.) micaceous
<3% s.a. ss. rounded
Solidated.