',~,~
<br />Western Atlas
<br />International
<br />CORE LABOR~-TORIES
<br /> L A B O R A T O R Y T E S T S R E S U L T S
<br /> 08/30/93
<br />JOB NUMBER: 931519 CUSTOMER: BATTLE MOUNTAIN GOLD ATTN: ALANA SCOTT
<br />CLIENT I.D.........: 930803 LABORATORY I.D...: 931519-0003
<br />DATE SAMPLED.......: 08/03/93 DATE RECEIVED....: 08/06193
<br />TIME SAMPLED.......: 09:00 TIME RECEIVED....: 10:00
<br />WORK DESCRIPTION...: BMG 03 REMARKS..........: gEC'D iJ 19 DEGREE C +
<br />I
<br />TEST DESCRIPTION FINAL RESULT LIMITSf'DILUTION UNITS OF MEASURE TEST NE7IHOD DATE TELHNj
<br />Iron, Diss. (Fe) 0, 22 0.03 mg/i 6010 (2) 08/23/93 uGL .
<br />
<br />Lead, Diss. (Pb)
<br /><0.
<br />05
<br />0.05
<br />mg/L
<br />6010 (2)
<br />08/23/93 1
<br />uGL
<br />Mereury, Diss. (Hg) <0. 0003 0.0003 mg/L 7470 (2) 08/23/93 GAG
<br />f
<br />~~Magnes ium, Diss. (Mg) ~ 12. 8 I 0.1 mg/L 6010 (ZJ 08/23/93 uGL
<br />Manganese, Diss. (Mn) '~ <0. 01 0.01 mg/L 6010 (2) 08/23/93 uGL
<br />Nickel, Diss. (Ni) <0, 04 ~ 0.04
<br />i mg/L 6010 (2) 08/23/93 uGL ,
<br />Potassium, Diss. (K) '. 1, 90 0.01 mg/L 7610 (2) 08/25/93 GEF
<br />
<br />Selenium, Diss. (ge)
<br />~ <0.
<br />1
<br />0.1
<br />mg/L
<br />6010 (2)
<br />08/23/93 i
<br />uGL
<br />Silica, Diss. (Si02) 25. 9 0.1 mg/l 6010 (2) 08/23/93 uGL
<br />~
<br />Silver, Diss. (Ag) <0. 01 ~ 0.01 mg/L 6010 (2) 08/23/93 i
<br />uGL
<br />Sodium, Diss. (Na) 24 i 7 mg/L 6010 (2) 08/23/93 WGL i
<br />Zinc, Diss. (ZnJ ~ 0. 01 I 0.01 mg/L 6010 (2) 08/23(93 uGl ~
<br />Gross Alpha, dissotvetl ~, 9. 4 ~ pCi/l EPA 900.0 08(17143 `CA
<br />Gross Alpha, di ss., error, +/- i 4. 5 pCi/t 08!17!93 `CA
<br />Gross Alpha, di ss., LLO I 5. 3 pCi/l 08/17/93 `CA
<br />Gross Beta, dissolved ~ 15 .9 pCifl EPA 900.0 08/17/93 'CA
<br />Gross Beta, diss., error, ./- , 3 .6 I pC~ll 08/17/93 •CA
<br />
<br />Gross Beta, diss., LLD i
<br />i 4
<br />.7
<br />~
<br />
<br />I
<br />i
<br />pCill
<br />
<br />I
<br />08/17/93
<br />•CA
<br /> 10703 Easc
<br />twany Drive
<br />8
<br /> '
<br />et
<br />Az rora, CO 80014
<br />PAGE:B
<br />~a-a .,., ~o, o.:- - a+m~s ccw.,,ro, .av.~~.n.a.m,..m ~.~:.,.~-a~.~.a~~„w~a:...,, o.~~no, .,ou ~.~.. ,r »::_~. ~., a .-,. r:.. m..~. '..e i.. o..o :~o. ..~, ~, -
<br />....-.+zi .m-... . :: ...~.,,~a... _,.,. ~.~o~ n.,.: :-~. r- ss.,-.•
<br />a.-
<br />-- . -. .. ~ . ~ ~ ,... -~„ , o..o~=:..,.~ < ..o ... -- .. _ - c_.. ~ a aK~ ~..vi ass ~~ o ~ ncr,,..
<br />
<br />
|