Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
8-6-1
above 3' fm. dominantly
light grey in weathered
slope WITH LIMONITE
STAINING IN DEFINITE ZONES.
5.5' Small gyp. xls. in
joints row bedding,
9' LIMONITE STAINED ZONE
WITH MANY "GOLITIC" CONES,
from 1' to 1'' 9 ABOUNDANT
gypsum xls.
Fe2O3 globules also very
common SCATTERED.
13'.5 GREY SILTSTONE
some LIMONITE STAINING.
no globules.
0
14.2 GREY CLAYCY SILTSTONE
WITH PLANT FOSSILS
(Seguoia, broad leaved) & WITH
UNIO
14.8
very fine g. & grey to darks
grey 1-5" ss. (CARBONACEO.
stained by limonite) CAPPED