Image from the Biodiversity Heritage Library.
Contributed by Smithsonian Institution Archives.
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Transcription
At Clear-crat Creek a Cyrtoceras
roll and one beam and a single
Orthorynchula suggest the
presence of the Orthorynchula
beds but the strike dips
rapidly down stream from here
and from the lower
Congerville is at river's edge.
The next exposures come beyond
Craw Creek. The Ridley Ortho-
ryhynchula brown is not ex-
prired here at all.
About a third of a mile west of
Craw Creek several, the Congerville
bed appears to be at water's
edge. No abundant Bryozans
lensy Ples., found except Albertella.
From here the rock is essentially
horizontal, as far as 70 miles
locality. Here the rock rises
strongly down stream!
The lower rock at river edge is
Congerville.
At 70 the rock has risen
enough to expose the Ortho-
ryhynchula beds with Raf-
es gregina in upper layers,
then below with Orthoryn-
chula, Comatellaria's STE-
frii forms, rugos williams,
and such othera as this;
above 70, on W side of river, the
rock dips down slowly.