Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
3,0
Sandstone, fine gr., massive
weather orange brown. is heavily
fossilpecked,
Basal +4"s argill siltshm parting
3,14
Sandstone as above, bigger fossilpecks,
locally pitted, same mud etc.
Disconfl.
5,0
Silty claystone + argilaceous siltstone
with bed hood about 1 light-gray
finess 2.0 from base. Claystone above
are red, below-gray, chiefly gray/tan
along strike. the red claystone thins
locally to 6/± with 1"green at top
12,8.
Sandstone, fine to medium, variable
in thickness. local silty zone at base &
top. From 4 to at least 15" thick in 100 block.
Disconfl.
6.5
Silty claystone, chiefly red some
green mottled top & base
Gastroliths in upper 1/2
8.5
Sandstone massive cross-lamin, fine
to coarse with some aggl streams
and red Jasper frags, under pea size
at coarsest.
Disconfl.
25,0
Alternating benches silty claystone
and ledges argill siltstone, chiefly
gray and gray well silty layers
yellow-green & grey weather, minor
red mottling really in low percent
13.0
Massive argill siltstn + fines ss
red to green stone.
15,0
Silty claystone, +argill siltstn, red
62