NARROW SEAMS&VEINS OF SATIN-SPAR CUT ACROSS REDBEDS-ASSOCIATED WITH THIN GYPSUM BEDSWHITE YELLOW& RED ALABASTER ALSO FOUND ALONG THE LITTLE POPOAGIE CREEKIN THE LOWER CHUG WATERALONG THE POPO AGIE AND LITTLE WIND RIVER IN WIND RIVER RANGE ANHYDRITE IS PRESENT IN THE REDBEDSWYO GEOL SURV BULL 50 1966 P 104