Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
+ silty shale, brown streak
swo or two
32
tilty gray shale with intercalated
layers of platy millstone, 1" beakrite
or rusty zone at top.
Sample # 493 B-10
51
Gray shale + silty shale
Sample 493B-11
41 to 6
Beaknite
3'±
Siltstone ledge, platy, little inter. shale
fragments of fossil, oyster & inoceramus.