Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
The following is a sketch of
the Jeyfodon beds. Thickness of
the beds not actual measurement.
Then come the Red Bluff bed.
Burne says there is a little on
Jackson in here.
Iron stained mark with a zone
of hardened mud which upon
another lighter marlous oyster
and coats of the interior of Peleyford.
This I have called the
Pondglen bed.
7 ft.
Soft yellowish-white mark with lime
crystalline in great abundance. Jeyfodon
It was found here.
5 ft.
Echinoderm bed. Terebratulae and
that peculiar oyster like clus
2'
Soft white mark with Pecten, Oyster
etc.
7'
Burne says there is a great thickness of Jackson
below this. Then comes below the Claiborne.