Field Notebook: Arctic 1985
Page 11
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Transcription
14 18m yellow vf to f ss org - rich in basal 30 cm some ripples Apparent dip 44° 15 2.0 interbedded SS (yellow brown) f to m gr w/ ripple trough x-bed and laminae g, very 2.0 dark shale. 2.0 some Fe Stom layers 2.0 lag + rip up clasts at 2.1 0 base 2.0 1.0 SS bed thickness ~ 10cm Σ = 13 m very rhythmic unit 16 2.0 med brownish gray siltstone 16 2.0 with mudstone in parallel units, punky n appearance Σ = 4.0 m some Fe-stained layers True dip 60° E