ALSO LOCATED IN SEC 13 T30N R93W, TWO LEDGES OF MICA SCHISTCONTAIN PALE RED CORUNDUM CRYSTALS NO GEMSBLACK NEPHRITE CROPS OUT ERRATICALLY FOR ABOUT 700 FTSURROUNDING ROCK INCLUDE NARROW OUTCROPS OF ANTHOPHYLLITE.TREMOLITE,ACTINOLITE & SERPENTINE.WYO GEOL SURV BULL 50 1966 P65, P 138