Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
LOC. 7-1-1 &y (6-24-1)
July 1. The Koestler Section.
SE 1/4 SE 1/4 SEC. 8
T 139 N R 96 W
NE 1/4 NE 1/4 sec 17'
Thickness Elev above
Hart B.
6' SECTION STARTS.
1.75 7.75 Very dark grey
fine grained clayey
sand with some
lignified wood frags.
& LIMONITE STAINED
JOINT PATTURNS
0.45' 8.2 Very dark grey
very fine grained
clayey sand with
LIMONITE JOINT
PATTURNS some
lignified wood
present
1.8' 10' RUSTY GREY FINE CLAYEY
SAND, GRADING UPWARD
TO