Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
rhizomes
r.r resistance - 7
1T yell grey massive
blocky wh tuffa
cpvs s119st.
shows some
11 x low 2 x
lamination in
basal 1/3
Has vertical
rhizomorphs in upper
1/3
14 - 1T grey tuff
SITST w / vert
rhizo'
w a 20 cm bed of
porcellinous med
grey tuff from
14.2 to 14.4
b -> Tuff contains
00266 flora
w vert & hor rhizomes
and mats of fern
rachises.
(A soil dev on a
24.9