REV95387

• Permit No: M1988112
• IBM Index Class Name: Revision
• Doc Date: 11/16/1998
• Doc Name: BMRI SAN LUIS MINE PN M-88-112
• From: BATTLE MOUNTAIN GOLD
• To: DMG
• Type & Sequence: TR15
• Media Type: D
• Archive: No

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Data wmmary
RS-S 1)
Sample Da6e Discharge pH TDS Bicarb. Chloride Sulfate Calcium Potassium Manganese Magnesium Sodium
cal j sl un' I3!Ll Lt~l L~1 Lms11 1~1 LmLL41 (mG/12 Lm3L1 1Cn1~11
PrNllnlnp
08'10'88 5.3 7.3 120 93 <3 12 24 1.1 0.075 /.9 1.8
11/0288 5.9 7.9 120 100 <3 11 22 0.% 0.059 5.2 5.2
01/1389 ]) 7.9 1b 93 <3 13 21 12 0.075 1.7 L1
05/11/89 7.7 7.f 100 G8 <3 9 11 0.9 0.08 3.1 3.1
07(tU89 5 T.3 % 91 <5 11 TZ 1.5 0.076 1.5 1.5
1 0871489 JI ]I 110 120 <5 15 28 1.8 0.18 q 6 5.3
average f.o 7.7 / 120 / 96 2 13 / 22 3.05 o.9a aA 1.f
Mlnlmum 6.0 7.3 98 M 2 f 1/ 0.90 O.OBf 7A 3A
' Mulmum 7.7 7.f 110 120 3 18 ZB 1200 0.071 6.0 6.3
Mlntnp
012581 J) ]I 100 88 <3 11 18 1.1 0.038 1.2 3.9
042591 3) 7.9 100 68 <3 11 18 1.1 0.067 1.2 3.9
' 078491 3) ]I 3) <3 8 J) 0.11 31 31
143191 31 7.9 110 100 <3 11 28 1.1 0.13 5.1 /.7
048082 31 7.8 110 71 <3 13 16 1.7 0.21 1.1 <0.01
OS9752 31 7.8 B2 18 <3 12 15 1 0.07 3.5 3.2
052492 ]) 7.8 80 60 <3 f0 15 0.8 0.056 3.5 3.2
041492 31 7.7 78 57 <3 <5 14 0.8 x) 0.083 3.3 2.9
062592 ]) 3) 31 67 1.1 11 31 3) 0.07 ]) 31
07(08/92 3) 31 31 102 0.8 11 ]I 31 0.08 ]) ])
1 0722/92 31 7.7 100 122 1 10 19.8 2.1 0.1 1.5 3
08106192 3) 8.0 % % 1.4 11 28.5 1.32 x) 0.08 5.8 z) 5.5 zl
041952 31 31 31 110 0.9 10 22.7 xl 0.95 x) 0.07 1.8 xl 1.58 21
0910492 ]) 3) 118 118 1.1 <70 21.1 1.53 21 0.1 1.8 5.8
09/18'92 31 JI ]) 110 0.8 <70 31 ]I 0.08 JI 31
O9fl092 31 3) 31 138 0 18 28.3 1.01 0.09 5.1 1.7
1412/D2 ]) 31 125 110 1.1 15 27.8 2) 1.07 21 0.07 5.8 x) 1.48 x1
' 142892
112392 ]I
JI JI
]I 138
1U 113
108 1.2
1Z 11
<70 30
28.5 zl
z) 1.5
0.73 z)
z1 0.1
0.11 5.8
5.T zl
2) 5.1
5 xl
zl
11A9/92 JI 7) 71 % 1.1 12 25.6 1.19 0.15 5.6 1.1
122152 3) 31 107 111 1.1 11 27.8 1.11 0.18 5.8 5.2
122182 31 ]) 225 % 1.1 15 29.8 129 2) 0.17 9 5
020393 3) ]I 1% % 1.1 U 27.5 21 1.36 21 0.19 5.7 x) 1.2 zl
02/17/93 JI 31 188 137 112 26 18.5 zl 3 x) N.01 8.3 zl 11 x)
03N153 ]) JI 108 107 1 17 30 2) 0.68 z/ 0.23 5.8 z) 5.3 z)
032093 3) 3) 181 110 17.1 17 15.1 zl 2.1 xl <0.01 8.2 zl 10 z)
038153 3) 31 192 111 11.7 Zd 442 x) 1.18 x) <0.01 5.5 zl 10.1 xl
01/7853 31 31 270 238 11.9 21 15.8 zl 0.35 x) 0.02 8 z) 11 z)
041193 31 ]I 92 27 tb <10 1 2) 1.57 zl W.01 1.9 z) 9.3 21
052753 ]I ]) 92 ]I J) <10 11.2 ]) JI ]I 2.7
05(1883 3) J) 68 M 0.9 <70 52.1 z) 2.1 zl 0.11 7.1 21 10 zl
0626'93 JI 31 213 135 11A ?0 182 11 2.1 x) <0.01 8.1 xl 10 x)
07/1493 3) ]I 203 138 11.8 19 15.9 xl 2.31 xl 0.03 5.8 z) 10 zl
08gyg3 ]I ]) 65 b <0.5 <70 12.9 zl 0.57 z) 0.07 3.5 xl 2.76 zl
09Q193 37 3) ]) 13f 21 b 52.8 xl 101 zl <0.01 8.8 x) 10 xl
' 09/1493 31 ]I 31 115 1.1 f0 8.2 xl 1.79 x) 0.01 02 zl 37 21 q
0Y1754 31 8.1 31 % 1.5 <10 18.2 12 0.07 1.8 3.3
OY1091 31 7.8 31 283 <0.5 27 13.1 1.1 0.09 3.3 2.6
052754 31 7.9 JI 57 0.8 <10 13.5 0.1 0.01 3.2 2.3
' 062151 3) 7.9 3) 87 <0.5 <70 159 xl 0.7 x) 0.07 3.8 z) 2.3 2)
078691 JI 7.8 31 78 3.3 <70 18.7 0.8 0.05 3.9 3.7
07/1691 3) 7.1 ]I ]I 1 <10 20 1.1 0.11 1.3 2.5
OB/OM1 JI 8.8 112 110 2.8 <10 28.f 1.8 0.77 5.5 5.1
0417A1 ]) 7.8 131 112 2.8 <10 2T.4 x) 2.5 x1 0.25 SA zl 5.7 zl
08/3091 31 8.1 121 110 1.9 s10 27./ 21 1.3 2) 0.18 5.2 xl 1.3 xl
09/1/191 71 8.2 128 118 2.8 10 27.7 x1 12 x) 0.15 5.2 21 1.1 21

r 092954 Jl 7.5 118 122 1.8 13 29.7 z) 1.2 zl 0.17 5.8 xl 5 zl