Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Aug. 23
Sec. 8-23-2
Lefon
Center East body NW 1/4 sec 19, T 137 N
R 94 W E. Stark Co.
H T
Fort Union fm
6 TAN br, med gr impure
SS with abt 10% clay
MICA < 1/2 %
HAS slightly whitish
appearance on wh. outcrop
OCCASIONAL thin stringers
of purplish grey silty sand
2- Limonite impurity
increases
3- Wh appearance-
whitish orange.
6.4- 1" ledge of Concretion
Limonite cemented
SS MICA abt. 2%.
reddish br.
7-9. Whitish orange br.
(TAN) lin wh. outcrop