Field Notebook: 1987
Page 17
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
7/23/87 Drove back to Marmarth by The ford of the Little Missouri Top of Colgate on e bank of river then very lt. grey ss capped by st. brownish basal Hell Creek w Carbonaceous layers. Palm Cercidiphyllum lvs x Fruits Large Magnoliid Platanoid cf Platanus Raynoldsii