Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
med. gray
6) Calcarenite having calcilutite matrix,
3 to 4" beds, wavy bedding - 3'
7) Dove gray limestone, calcilute,
6" to 1 foot beds, even bedding
surfaces compare to those below &
alove - Coll. 1 ———— 2 1/2
8) like unit @ ————— 7'