28 58 ft. 21 ft. flaggy to massive Sand with a 2 m shale split lower sand is rough x-bedded and forms a prominent nose, upper sand is massive and parallel laminated 29 10 m 50 ft 50 ft very dark gray shale pollen sample 8540 h unit well exposed in cut bank other wise it forms a bubbly swale chippy silky interbeds toward top 50ft. + 10m 95ft base of first rippled big silstone interbed 25ft thick