30.5m C-m grain finish Carbon layers 215,05 at 20,5m a clay-ironstone lense with a fossil for 8547c Pollen sample 8549c at 27 lithology becomes ripples to parallelbeds fine grain ss to siltstone same as basal 4m of unit 17 8,6m 223,65 begins as brownish-grey red-grain sub angular shoulder forming ss, lenticular CT up at 3m to coarse beds of grit and claystone rolled armoured clay-to clast channel.