LATERAL EXTENT ABOUT 4" THICK BECOMES PLATEY & FADES OUT 20 FT LATERALLY 64.5, 1/2" BEDDED 1/3", PLATEY, SEMI INDURATED VERY MIL ~70, CALC SS. BECOMES POORLY INDURATED WH COLOR 10YA8/2. 67 IN ONE CHANNEL OF THIN BEDDED SS YES. LATER IN ONE SMALL AREA UNDER IT THERE IS A 2" PICKET OF SUBANG, SS FRAGS ABT 3/4" IN SIZE OF THE UNIT BELOW WHICH IS POORLY INDURATED COULD BE A B SIMPLEX LESS WELL IND UNIT A.