Field Notebook: WY 1955a
Page 81
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Transcription
with plant + leaf fragments Becomes sandy at base. 6.4 Sandstone, chiefly med-gr, [illegible] , clayey throughouf soft with lower ft locally coarse or with scattered shot-size chrt+qtzite grains. 4.2 Claystone, light gray sandy grades downward into unit below. 9.2 Sandstone, med-gr, frizable few poorly resists at ledge, becoming clayey downward and grading into unit below. 6.0 Claystone, light gray, very sandy except for upper 1 or 2 feet weathering yellow stain. 10.6 Sandstone, gray medium grained frizible, soft. Few liquidtic pntns in basal 2'. 2.6 Sandstone, med to coarse, interbedded with hard sandy to cpl liquidtic claysh Sh, Gray, brown & blzcl- 40