L-10-1 3,2 Chippy fissile clayey 5Y5/ST. 5Y4/11 with 5YR 5/6 limonite staining on joints 4 bedding 3,4 silty clay 5Y6/1 limonite mottled 10YR 6/ with charcoal flakes 5, siltst (clayey) 5Y6/11 platey with limonite gypsum pods. 6,2 1/2" layer of 5YR 4/4 limonite cemented siltst. 7 silty clay or v.v. limonite stained. 7.5 slightly silty clay 9. Slightly silty clay 5Y6/11 with limonite staining 10YR 6/6 with much carbon trash