Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
MASSIVE SS. 4" THICK. (4)
or to
SHALEY TO SILTY // beds forming
top 3 feet
3364 Cliff forming (8)
SY7/1 wh! SYA5/16
rel coarse to v.c.
SS (Some granules.)
w TURRITOMA
Some very INDIST.
beds apparent.
IN BASAL TO
Some medium (8)
Above base med SS
To CONGLOMERATE
INTERBEDS. Some SITST.
CONGLOMERATIC 1/4 - 3/4 IN.
INTERVAL 3#30
3494- Becomes // bedded
w SITST INTERCALATIONS.
Congl still pres
SS mainly present
Coarse SS w CONGL POBS
above 3512
SS becomes more & more (9)
f.g. WITH Thicker 1/2 inch
fine SANDST INTERBEDS
2" beds of SITST above 3549
AT 3600 UNIT as at 3494/