4 1025. S.S. channel unit starting w. 20cm red gray chippy slate grady up to lim, yellow weathering sand with carbonaceous laminae, X-bedded. Dirty sand w. lot of clay, Carb. at 825 has thin coals up to 20 cm thick on bedding planes in channels. Channel cheeks dip gently to north. Some thin limonite cemented ledges and interbeds of chippy gray shale with lignite about 10cm thick about 495, 5 445. lignite 6. 165. dark gray chippy shale w. 2 cm thick indurated silty limonite yellow weathering soil horizons and plant impressions 30 cm. above base of unit