Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
common of top.
13.0 Sandstone, med gr massive, cross,
laminited, with layers + scattered
pobbles (seldom more than
1/2") clt qtzite and some
local zones with silt stone +
ss pobbles; lather gen. lecutular.
locally has Fe stained upper
surface, + Fe lined cavities in
upper ft.
2.5+ Soft zone chiefly obscured,
locally a gray white sandy
sandy silt,
5,2+ Sandstone, massive x lam, med. gr.,
variable in thickness along strike,
highly lenticular, weathers buff to
brown local pinkish stain.
5.3+ Soft zone varying in thickness with
channeling of ss. above + thickening
of ss below. Is chiefly obscured but
spot sampling shows nothing but
shelly, silty ss with interbeds (thin)
of Fe impregnated ss. Weathers
to wash of white, pink stained
silty snd.
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