Field Notebook: CO 1952c
Page 101
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Transcription
carb izminite & platys, wezth w/ith blocky to c1sty fracture, upper 6' T is hard, fine ss, bnu. wazth whole argill. [Note - bedding? - not distinct] To S and downward becomes more augilaceous & wezths into crumbly knobs + slopes, becomes arall siltstone + silty clsta, sandy beds restricted to upper 15'± except for locl thin ledges. I 0.2 Beatonite JT 1.6 Argilaceous hard siltstone. with locl C₂CO₃ bnu wazth conc. K. 8.8 slope wash L ? Platy dk gray siltstone, calc exposed in gutter.