Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
5/21/95
Step 1 (2:30pm) RR cut at north edge of
Wright Bros. Memorial Hill, Fairlome, Ohio.
30
& B/W photo to S; 1 B/W photo of N-side.
Trees 5
Ledges of lt brown weathering limy siltstone/sandstone 2-2½' platy bedding 1' grad = lt tan gray
includes a mud. calcareous grainstone once barrowy
shale, med to light gray, w silt. ±25'
+ greenish gray
+ brown
blue/med gray
+ calcarinite
55' ferromagnesian, vuggy/speckled, molds filled with siltst. 5½' = lt greenish gray
ledge at top -- nearly planar.
4-5'
ls. Ledges below are v.shaly & silty and
poorly exposed. In fact this could be a
covered predominantly shaly material ->
with thin shaly ls. interbeds_
±22' 3" to 4" ledge of "Homotypa"
excludes
fine gray siltst.
some logs these are full of bryoz.
5/21/95-A = Homotryga baudat top = XH (about 6"-8" thick)
Homotypa?
5/21/95-B- = XB (Bythopora?) 2collections
5/21/95/C- = XMT (Mixed Foraminifera)
2collections