Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
2.1 Sandstone, and qtr yellow
wash. Thickness w of red
to big channel fill cutting
out most beds below.
15.0 Shale, blocky, locally more
of a claystone some places
2.0+ light gray, greenish
2.5+ red & maroon
2.0+ yellow + gray&sh yellow
1.5+ red & maroon
7.0+ gray
About 3.5 from base is
thin bed sandy clsta,
below this, clsta gets
caltery.
1.3 Silts/slac, hard sandy, loc
to cement in upper 0.8
rowzinder is clayey silts,
grading to silty sh.
5.5- D/Gray+claystone, plastic
above, with qyp Xts
grading thru silty lighter
gray to greenish clayey
silt.
(Sample 1 of upper part)
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