Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
which grades into
BATTLESHIP grey shale
(fissile) bears some
poor plant frags.
OCCASIONALLY A band
of LIMONITE STAINING ABT.
1/3"
Shale bears radial posettcs)
of gyp x/s.
59.5-√ Shale STAINED
br. by limonite.
60.5- Brownish grey sh.
WEATHERING whitish TAN
WITH some silt.
Gyp. x/10.
65- CLAYey SILTY
SILTY SHALE grey
PLANT REMAINS LEAVES
STEMS.
MIXACOPUS... 12
67
Covered interval.
70.5
Grey very fissile shale
WITH PLANT REMS.