Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Same material as last but still more shaly. Around
in a Majimifera. See the fauna.
Thickness at least 25 feet.
Then follows below thick bedded cherty li, forming
some 200 foot thick. Did not collect in it. Stgann
says it has no fossils in abundance.
Then thin bedded shag li. in alternation with shale
Petrify enough thick. Has a small spindle
shaped to many round Fusulina (not secalia)
It is this species that occurs at the coal at the top.
Base not seen; covered by lava.
To the northeast for 2 miles there is a thin bedded
lens that Stogener and Grotter examined on
Feb 1. Stogener says it is older Penns =
Grees unit and is not rich in fossils. It rests on heavy
bedded li. that St. holds looks like Mississippi.
This imperfect relation with the rest of the
Penn. has a
The Penn. here has a
thickness of at least 1000 feet.
So that the Penn. of the Ballina Mtg is
at least 2000 feet.