Field Notebook: MT, WY 1986
Page 58
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Transcription
38 11.4H SITST w lenses of Vfy trough x-bedded ss 0.4m thick III 0.4 m above base. ss. brown, SITST interbedded w sh y mudst med grey w clay fc st, concs from 1- 3m ab totl wh color yell gry. er. (2) 5.8 Carb Sh, tog.2 39 0.8 Brown ind. ss, lens. er = (8) f.7. 40 15.1 Seg. of shs (grey) mudst & carb shs -2 thin ligmites rare sid. concs ev. (2) wh brownish grey ptpcorn crust