Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
828 calc shale, coaly streaks.
830-6 Gray shale, interbedded ss at base
831-6 Fine to med. ss
835 Confinmentr ss v cgl.
835-5 coal coal clay Coal/Bone From 836-2 to 836-10
840-6 Gray shale
848 clerry bedded fine to coarse egts ss