Field Notebook: 1979
Page 37
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Transcription
226.3 lignite 227.5 shale fissile some poor ph frags 5YR4/2 227.7 marl fissile 5Y6/2 227.8 Pools ind 51st. becoming a chippy 10YR5/4 mudst upward 229.05 lignite 229.1 fissile paper sh. grading upw, to 51st. ur 229.3 grading upw TO incr 229.5 marly secr at, rais marl 230.1 Fr water is bed. Thinly fri x bed. 231.25 LS, silty, ripple bedded ledge forming 10YR8/2 Basal 0.4 m Friable Sandy Upper part the ledge Becomes a limy vfg ss above 232.4 Forms prominent ledge. Access that floors saddle trail ss between silver tip & Ridge to S. 233 ss becomes friable limey 234.1 fissile marl 5Y2/2