Image from the Biodiversity Heritage Library.
Contributed by Smithsonian Institution Archives.
| www.biodiversitylibrary.org
Transcription
Lg 5 2 Greenish shale, Strike about E & W, about 20 feet south of
limestone horizon.
Lg 5 3 Greenish shale underlaid by limestone layer very full
of Hyolithes + little shells at one place. Three steps south
ward over thinner limestone layers continuing for 3 more
steps southward, then greenish shale, Strike NS4E
dip vert a slightly S = strike towards locality 16 on
next road west; 15 steps southward the same
rounded limestone
modular courses come in.
Lg 5 4 On west side of road north of line of strike of 5 this purple
shales continue to show the scattered nodules of limestone
+ spudate.
Lg 5 5 Along Pearl St running E & W is more purplish slate with
spudate nodules,