Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
104
marine
Unit #148 #139
2.1m
Upward coarsening sequence
Med green siltstone and yfo ss
interch (10-40cm). Trippled and
weakly laminated
strong sole marker on NE X
some cl on b.p.
upper ss bed = 40cm is beachol
slightly. (big scat earth above)
Unit #149 #140
2.25m
Sorty ss - +10cm
carb shale - +30cm
coal - +10cm
Med bryz, fwds mudstone grading
up to siltstone. - +1.75m