Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Hole 25 (cont.)
From To Th.
62'3" 66'6" 4'3"
scattered throughout
Green silt, lower 1" is
very fine mucaceous
green ss. with specks
of black mineral.