Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
weathrs gray, then about 2 feet light
gray much festone + greslite lower
prev upper 7 also lite grey some
festone.
(8) 3.0 Liquidic shale
(9) 5.0 Shale; dk gray glgy sh. weather to light
gray popcorn
(10) 4.13 Shale as below with purple crust on weather
surface and stringyvs lignite.
(11) 10.5 Clayey sand with plant frags - a loessly
of clay and plant frags, becoming silty
at base and more sandy above 510
(12) 7.3 Clay sand as below at base grading upward
into gray clay,
(13) 11.6 Shale; purple gray to gray with
considerable liquidic shale incl.
1/0 hard liq sh at base, whole
interval loc. weather purplish.
(14) 2.0-? Light gray clayey silt
Gravel cap.