3.7 Sandstone, massive fine-gran layer bedded ?cm, xl2m. weathes light yellow gray to brown. 30.0 Covered slope. 13.6 Sandstone, fine to med-qr, then baddled, loosely-fed, weathes light gray local yellowy red orange brown stains, Forms shelvy ledge. 11.5 Sandstone, massive, x-l2m, fault med. qr. weathes brown to orange brown. 10.6 Covered (locally) shaly, silty, in lower part. Part C 41.0-? Sandstone, massive, x-l2m med. qr. Laterally this thickens to 20' and cuts out soft 10.6 interval below, joining massive ss under it. Soil with Fe cones + thin backs play Fe impreg ss.