Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
of the latter appear to be Raphistoma.
Our first impression is that
the entire limestone are of Ordovician
age but it in a little tongue that
for some parts turn up. Some days
ago I concluded this series to be like
that of Republicville but now it appear
to only fit in with Illinois inland
sea limestones.
Left in Washington on the
5 P.M. train, arriving in Washington
at 8.35