REP00186

• Permit No: M1988112
• IBM Index Class Name: Report
• Doc Date: 7/6/1998
• Doc Name: BATTLE MTN RESOURCES INC PN M-88-112 BIWEEKLY & MONTHLY SAMPLING
• From: RON ZUMWALT
• To: DMG
• Media Type: D
• Archive: No

BATTLE MOUNTAIN RESOURCES. INC -SAN LUIS
BI WEEKLY WATER SAMPLING RESULTS
ANALYTICAL METALS AND CYANIDE VALUES (mp/L) CALCULATED CYANIDE VALUES (mp/
SAMPLE SAMPLE CYANIDE CN-WAD MPFCN
DATE LOCATION Cu Zn Mn Ni WAD TOTAL MIN MA% MIN MAX
17JJ0 COLLECTION PDNDNNDERDRAIN 0.35 0.01 NA NA 006 0.10 0.71 OA6 0.00 000
02125 TAILINGS POND 0.30 002 NA NA 006 0.53 0.27 0.40 0.00 000
OJ/11 COLLECTION PONDNNDERDRAIN 028 002 NA NA 001 0.07 0.25 0.]7 000 000
03/11 TAILINGS POND 0.02 X0005 NA NA 003 0.176 0.01 0.02 0.01 002
01/14 COLLECTION PONDNNDERDRAIN 0.13 0.04 NA NA 0.023 0.09 0.17 0.23 000 000
01114 TAILINGS POND 007 0.06 NA NA 0.015 0.061 0.1fi 0.19 000 0.00
0128 COLLECTION PONDNNDERORAIN 004 002 NA NA 001 0.01 0.0fi 0.06 0.00 000
01/28 TAILINGS POND 0.03 001 NA NA 0.01 0.011 0.05 OOB 0.00 000
02/11 COLLECTION PONDNNDERDRAIN 0.01 002 NA NA 0.016 005 0.01 001 000 000
02/11 TAILINGS POND 0.01 002 NA NA 001 0.012 0.03 0.00 0.00 0.00
02/25 COLLECTION PONDNNDERDRAIN 0.05 002 NA NA 0.029 0.05 0.07 009 000 000
02/25 TAILINGS POND 0.01 002 NA NA 0.032- 0.067 0.01 OOd 000 000
OJ/12 COLLECTION PONONNDERDRAIN 0.04 0.02 NA NA 0.027 0.05 0.07 008 000 000
03112 TAILINGS POND 001 002 NA NA 0.01 0013 0.05 0.05 0.00 000
03/25 COLLECTION PONDNNDERDRAIN 006 0.03 NA NA 0.114 023 0.11 0.11 0.01 004
0325 TAILINGS POND 001 0.02 NA NA 0.022 0.075 0.03 001 000 000
04108 COLLECTION PONDNNDERDRAIN 006 0.01 NA NA 0.04 017 0.07 0.10 0.00 0.00
04/06 TAIIINGS POND 0.04 002 NA NA 0049 0.14 O.Ofi 0.07 000 0.00
0423 COLLECTION PONDNNDERDRAIN 0.04 0.01 NA NA 0.01 0.02 0.05 0.06 0.00 0.00
0423 TAILINGS POND 001 002 NA NA 001 0.51 005 0.07 0.00 000
05/07 COLLECTION PONDNNDERDRAIN 0.04 002 NA NA 0.018 0.04 0.06 0.06 0.00 000
05/07 TAILINGS POND 0.05 002 NA NA 0.01 0168 0.07 0.09 0.00 000
05/20 COLLECTION POND/UNDERDRAIN 0.07 002 NA NA 0.019 0.02 0.06 0.11 000 0.00
0520 TAILINGS POND 003 0.02 NA NA 0036 005 O.Ofi 007 000 0.00
O6I02 COLLECTION PONDNNDERDRAIN 001 0.01 NA NA 0.023 0.04 0.03 0.03 0.00 0.00
06102 TAILINGS POND 0.07 00J NA NA 006 0.56 010 0.13 0.00 0.00
06/17 COLLECTION PONDNNDERDRAIN 0.01 002 NA NA 0.016 0.05 0.05 0.05 0.00 000
06/1] TAILINGS POND 0.19 0.04 NA NA 0.04 0.55 0.22 070 000 000