ENFORCE21137

• Permit No: M1988112
• IBM Index Class Name: Enforcement
• Doc Date: 5/14/1993
• Doc Name: UPPER POND
• Media Type: D
• Archive: No

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• Western Atlse
International
CORE LABOi~tATORIES
L A B O R A T O R Y i EST S R E S U L T S
02/03/93
JOB NUMBER: 922125 CUSTOMER: BATTLE MOUNTAIN GOLD ATTN: ALANA SCgfT
CLIENT I.D........,: SAN LUIS LABORATORY I.D...: 9222125-0002
DATE SAMPLED.......: 11/11/92 DATE RECEIVED....: ~~1/25/92
TIME SAMPLED..,....: TIME RECEIVED....: 9:15
.
YORK DESCRIPTION...: #3
48.72" REMARKS..........: ~1NRINSED TAILING SOLIDS
1ESi DESCRIPTION FINAL RESULT LIMITS/;DILUTION UNITS OF MEASURE TEST NE N00 DATE TECNN
Total Sulfur (as S) 1,22 0.01 X Leco 12/18/92 SL
Pyritic Sulfur (as S) 0.23 0.01 X Nitric Leach 01)11/93 KDS
Sulfate Sulfur (X) 0.14 0.01 X NCL Leah 01/11/93 KDS
total Sulfur (Tons CaC03/Kt) 38.1 D.3 Tons CaC03lKt Leco 12/18/92 SL
Pyritic Sulfur, (Tons CaC03/Kt) 7.2 0,3 Tons CaC03/Kt Nitric leach 01/11/93 KDS
Acid Neutralizing Potential 21.1 0.1 Tons CaC031Kt SOANPI 01/08/93 KJA
wet Sieve Analysis •1 ASTN D4d2 01/25/93 CJS
Plus 10 mesh (2.00 mm) <0,1 0.1 X by wt.
10 % 40 Mesh (2.OOmm x 0.43mm) 0.3 0.1 X by ut.
40 . 60 mesh (0.43mm K 0.25mn) 1,2 0.1 X by wt.
60 x 100 mesh (0.25mm x 0.15mm) 9.3 0-1 X by wt.
100 x 200 mesh (0.15mm x 0.075mm) 19.9 0.1 X by wt.
Minus 200 mesh (0.075mm) 69,3 0,1 X by wt.
10703 East Bet any Drive
Aurora, CO 014
(303) 751.178

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