Field Notebook: WY 1955a
Page 141
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
About 10-13' from besc is variegated red + green streak, Bessel 10' completely obscured. Fossil wood in clot. 18.0 Sandstone, massive x-12m, conglomeratic, mid-course, Clt + quartzite pebbles, some large grey chert pebbles, rounded but not polished. Part D. Outcrops across Fall River ridge going W on Moerdt road Laterally massive fine- medium grained SS, locally tabular x-12m in lower part, comes in along strike in place of 10.0 SS capping route (first unit in pzt A.) Thickness varies, locally is 25'± Upper surface rolls, is about 6'± to top of lignitic shale above SS. structure + poor OC preludes 78