Field Notebook: 1963a
Page 41
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
7-9-2. H T 1S unba[illegible] analogue of Clays with fossils. Carr MAPLE Sequoia fern Secondary section 13.7 1.3 Fine grained S.A. micaceous 2-37 light grey slightly limonite stained sandstone with about 20% Clay 15 2.5 Covered. 17.5 1 Grey clay with carb blebs 18.5 0.5 White & Grey mottled clay 19 7 Partly silty WHITE Clayrock with carb blebs X Silty clay rock 22 Begins picking up minute (siderite?) blebs 23 Grey silty clay rock 26 0.2 2" "Carbonaceous" purple appearing layer.