Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
(124)
23) LS, clastic + organic frag, gray weathering
with a tinge of brown. 2 cyclic beds
one (a) 3' ; (b) about 4'
Collection 7/20/57/S
That tops are silicified + weather a brown iron
oxide color. 7'
24) Covered, 14'
25.) LS, calcsandite, both clastic + organic frag.
weather by gray brown. 1' to 2" beds
12'
Lamination & small echinid spines N70E
26) Covered, 31', probably brown v.f. sandstone
or siltstone.
27) Maic? This unit is worth additional study.
Wave-like Rx, no bed except near top in a
irregular surface. 2 kinds of siltys; one
light brown, one light gray - they occur interlocked
with each other - also coarse sandage clast
+ ls fragments are twisted and warped through-
out this bed. Several kinds of
brach shells, Bryozoa, & fusulinace
I believe this is a bed of slumped material.
(125)
7/20/57/S
on our studied Permian sea-shore deposit,
a 3" diam pebble is staring at me.
1 1/2'
28.) 7' thick, brown weathering, v.f. sandstone.
29) LS, gray (clay) clastic, some 1/4" diam clast
& quartzite, 1/2" red brown silicious upper
surface. 6" -
30) Like 28., 8'
31.) LS, Lt. brown to gray brown weathering;
very siltys and v.f. cc sized - an irregular 3"
band of very fine pebbles.
1/2'
32) Covered, 13', probably like #28.