Field Notebook: 1963b
Page 19
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Transcription
SECTION 7-19-1 SW 1/4 SW 1/4 SEC 24 T 14 N R 9 W E. STARK CO. 0 Fort Union Silty Grey LIMONITE STAINED CLAY s/shale Gypsum xls. 5'-very poor plant frags 6' DARK grey SHALE GYR 10 LIMONITE STAINED vfg LAMINATED grey SS. LAMINATION'S HAVE CARB on them. Poorly cemented Some mica flakes on bedding planes Interbedded with a small amt. of silty grey C/4x 12 Becomes a grey siltstone with 3% mica 13' begins to turn to a dark purple, or brown 15'-15.7 lignite