Rock Creek Area G.493 Section on E slope of small hill E intersection of Road to Rock Creek Mines & Colo 76. Strike N 22° E. dip ± 30 W. 493 A. From 2nd Annuosite cont zone down. a 8-10 Bentonite b 63 Dark Gray shale 1" bentonite at base c 6 Dark gray shale d 2 Bentonite e 417 Dark gray shale with 1 to 2" bentonite at base f 10 Dark gray shale 1" bentonite at base g 11 " " " rusty slick at base h 48 Dark gray shale 1" bentonite at base and thin zone about 6" above base. i 33 Dark gray shale j 2704 Bentonite. k 20 Dark gray shale l 3 Bentonite m 18 Dark gray shale thick bentonite at base n 47 Dark gray shale o 3 Bentonite