Field Notebook: SD 1940
Page 40
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
29 HA3-1 #17 Two miles S of town of Cherry Creek and Cheyenne River. Moberidge member. Baculites present throughout. Belemnite in float. Pteria fibrosa cone zone near base of outcrop. CR2-1 # 18 A. 1.1 miles N. of Cheyenne River on Route 63. Virgin Creek member. "Metallic" appearing