Form 2,80 10 sandy. 1' Shale, medium grey, micaceous, brittle, fissile; laminated with extremely fine sand. 1'6" Shale, medium grey, micaceous, brittle, fissile. 3'6" Shale, dark grey, fissile; laminated with extremely fine dirty sand; yellow zones in middle + top 7'5". Shale medium grey, micaceous, hard brittle, fissile, few thin yellow zones 6" yellow sulphur zone, some hard SS. modules at the top. 10'4" Shale, dark grey, fissile flaky, very micaceous. Few streaks yellow zone Vaugon Creek (?) - Molndygo? 31' Shale, dark grey, sticky, slightly fissile at top.