Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
11/9/72
OMAHA 4 Rheinhard 1/3
BASE of sec.
TOP 40 m, of Blufftown
250' thick
Type Blufftown abt .15 miles e
Marls - Exogyra
Foreshore Barrier BackBarrier
20'
Carb clay sh. Prodelta
Blufftown 15'
Reworked poorly sorted = Ravishment
Bottom sand, S.
SAMM Barrier
23
Lam SS &
Clay
BACK Barrier