Field Notebook: Arctic 1990a
Page 129
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Transcription
114 CURRENT NUMB[illegible] J = 1cm -> NNNE x = 5cm, <- SW v current = WNW Osc. Ripple UNIT #163 #155 4.6m + 40cm coal, in-sty no root m scherealth. To top: little carb. fumble platony shale, a b or [illegible] - Note with only 3 tree faced so main is unit? Interpr: platony shale is prob what happens when coal sequence is flooded by a lagoon