Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Section of rocks in the area
late in the vicinity of Bartlett's
Mills, Ontario. The same is
also true for Thedford, Ont.
Drift:
5-20 feet.
L. Lamar
Large Outcrops and byz. Rockingmill Hill.
10' Tax resins and Amolite,
Blue shale more compact than below
About 38 feet
Greatest abundance of
S. marmorata and Cythia larvalta.
10'
5'
Coral zone
Limestone
Lignite
About 17 feet
Blue clay
Briek clay
About 30'
Electrids and Crinoids are Archifores.
F. burfinae. L. archinae. Largest here
Leipoph. multicostula
Micocyclum discus
Anthracanthus, Tentaculites and large conyged
L. marmorata. Also small Amolite,
River