Field Notebook: SD, WY, ND 1957
Page 81
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Transcription
Whitahorse Road - locality #3 - third knob on rd going N Limopsis ~ Protocadiz zone crops in bluff + road cut. Fzone is from cones in grass roots. Most cones prob. in place, but could be one or two from higher. Secks A undoubted in place, Seck B possibly not. Locality 2 - Turekian sampled this one. From lowest cone zone to nicolleti layer = 3.5 ft red brown layer = 12 ft top bluff with barren Is cones in soil - 20 ft. (1) (2) (3) 39