Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Sept. 10 - 1919.
(neither a silt nor the other a gum)
these cowl hills and the face of the Lawrence and
make the shore. Again, the pink, the marl face has horizontal
fistula lines, but are clear faults, either way or name
- normal. frequent faults are great amount. There are 2 f.
In both of these from confirms the material was
lay down by strong currents as the bedding is very irregular.
The limestone grains are usually smaller under 8 inches,
though larger plates occur. They are irregular channels
and not of flats like large, though the smaller grains
are flat. Evidence occurs nearly the base of the
Lower formation. The greater mass of confirms,
the increase downward of sand and sandstone and
the general absence of limestone debris are indicate
the lower part of the Lower. The then bedded limestone
including the Skumandian zone are in the upper Loris.
The famous graphite layers in the first cut in
(the railway appear to be just above the second cowl)
Country from the base up. It shows on the north side of
the cut. These they're come in at least 300 feet before
the face. The next graphite bed is fully 300 feet higher.
The Skumandian zone is still deeper but forms the base
of the upper Li. series.