Field Notebook: 1963b
Page 37
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
subsidiary section. 7-25-2 AT main fossil spot locality 1. 0 H.S. layer. 0.2 light grey & limonite mottled clay. weathers orange yellow - fresh purple & green mottled 2. Clayrock grey brown. laterally contains good fossil plant. carries layers of Fe2O3. 3.8 Grey slightly silty clay more limonite stained 5-1.Grey limonite mottled limonite weathering siltstone with some clay - micaceous 6- Slightly silty