Field Notebook: CO 1951d
Page 45
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Transcription
Sandsstone- fine to coarse with some zones fine calc, westerlurus yellowish crumple, pinches out into claystone. 10.2 Taken bedded red & green Clay with silty zones & clay, one .8+ about 3', from top and basal bed 2.8 thick, other thinner over locally. 19.0 As above with local silty zones radishor prazoon of top, mostly green in lower 16'. Section terminated here at top of hard argill siltstone, possibly calcareous, westerlurus overly brown with light lamurae, cross laminerred and thin beds -- is about 5ft thick below it bright clays green.