Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Sec. 88-1
UNIT thickens to about
25 feet 50 yds to
North west.
Bears - "Mapleoid"
Sequoia etc.
-> Samples 8-8-1-A
18.9 Very light grey sh.
& siltstone with ledges
of Limonite cemented
silt & vfg ss
very local development
of Fe dendyos
elsewhere light grey
slightly limonite
mottled silty clay
over lies tho fossil
leaf sh
21.9 V. l. grey limonite stained
miscaceous 3% claycx
siltstone with limonite
chips in weathered
slope.
27.5. Clay Limonite stained
& light grey (somewh