Laserfiche WebLink
4 <br />-~::• , <br />r ... <br />' 'r <br />JOHN C. KEPHART & CO. <br />G~~ND J U N CT I O N Cfl~0~~T0~I~S <br />435 NORTH AVENUE • PHONE 242-]619 • GRAND JUNCTION, COLORADO 81501 <br />ANALYTICAL REPORT <br />Received from: Mined Land Reclamation Division <br />Cathy Begei <br />Denver, CO <br />fi1F#C-82056 1938 <br />Custome~No. }~g# E 537 ~4 Labo~atoryNo.- <br />Dale Received <br />Date Reported <br />i <br />. ,. <br />4eologic <br />Sample 1938 <br />056910 B (coal) Foidel Creek Mine Twenty Mile <br />Coal Co. 29587 R~utt Co Rd 27. Oak Creek CO 80467 Rick. Mills, Carl B. <br />Mount 5/14/91 15:03 development waste rock. newly dumped piles on the west <br />end of the waste rock laydown area <br />Iron(Fe) 15.0 ppm <br />Lead(Pbl 0.62 ppm <br />Magnesillm(Mg) 42.5 mg/1 nn sat. soln. = 3.5 meq/liter <br />Manganese(Mnt 4.56 ppm <br />Total Mercury(Hg) 0.00 ppm (!0.008) <br />Molybdenum(Mo) 0.00 ppm (<0.01) <br />Neutralization Potential 5.79 tons CaC03i1000 tons <br />Nicke~l,(Ni) 0.95 ppm <br />AmmoRvia(N)' ~ ,. 22.5 ppm <br />Nitrate(N) 5 ppm <br />Total NitroQen(N) 0.141 ~ <br />Organic Matter 74.9' <br />pH 7.82 <br />Total Phosphorous (P) 1480 ppm <br />pntassium(K) 9.0 mg/1 on sat. Coln. 0.23 megil~.ter <br />NOTE: Metals by AB-DTPA . <br />page 2 of 3 Director: B. Bauer <br />