Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Unit #25
13.80m
#26 (16.10 MH)
Unit #26
24.80m #27 [56°] (29.9 MH)
Interb. vlg ss & mudst. ss
reoted while lashed up wen
accum how.
cs 0.5-1.3 m, s of them in
interval.
tab w/peppy
Abundant Heterocysts.
Unit #27
18.7m #28 (22.6 MH)
ccse-> fine cs, decoucutting
channel, w/ large plant fragl wrecks
x trogl trough x-bedded.
Becomes coh, fn gr, rooted to top.