Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
June 18 Coke.
F .24
24
Went to walk pzla area to investigate
excursions in Mobridge member
for new RR cut. Collected. After
lunch went to Little Eagle & spent
most of time collecting higher
zones above. D. uicolleti concretion
horizon