REP36162

• Permit No: M1988112
• IBM Index Class Name: Report
• Doc Date: 10/30/1995
• Doc Name: BATTLE MOUNTAIN RESOURCES INC DMG PN M-88-112 BI-WEEKLY SAMPLING SEPT 26 27 28 1995
• From: BATTLE MOUNTAIN GOLD CO
• To: DMG
• Media Type: D
• Archive: No

WP~~
CORE LABORATORIES
L A B O R A T O R Y T E S T R E S U L T S
Job Number: 954367 Report Date: 10/24/95
: CUSTOMER::.: Bettle:MOUnteire Resources; Inc. ~~~.:.:. ~~ PROJECT: ~~ . ~ ~ :::~ . ~:~: ..~, :: ~~ ~ ~ ~~ ~~:~ ~ ~:: ATTN:~ Saliyi Heye9
Customer Sample ID: 950926BMG05 Laboratory Sample ID: 954367-4
Sample Dete..... ..: 09/26/95 Date Received.......: 09/27/95
Sale Time.......: 10:27 Time Received.......: 10:15
Semple Nat rix.....: eater 1 3
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~~ ~~.:~'~:: ~~: ~.~::::fiEST..OESCR IPT ION ~':~: ~~:::~.:.~~:~:: TEST~MATRI%:.. :~~~:f ANAL.: R.ESULT.:~.: DETECTION .LIMI.T ...UNITS ~ :... ~.TEST~METHOfI..: ANALYZED
Solids, Total Dissolved (TDS) Filt. 250 10 ~/L EPA 160.1 09/29/95
Solids, Total Suspended (iSS) Unfilt. 10 4 ~/L IEPA 160.2 10/02/95
Bicarbonate (HC03) Unfi Lt. 252 5 m9/L ISM 2320 B 10/06/95
Carbonate (C03) Unfilt. <1 1 mg/L ISM 2320 B 10/06/95
Alkalinity, ToteL as CaC03 Unfilt. 207 5 mg/L CeC03 IEPA 310.1 10/06/95
Chloride Unfilt. 1.6 0.5 mg/L IEPA 325.2 10/05/95
Cyanide, Total Unfilt. <0.02 0.02 m9/L 'IEPA 335.2 10/06/95
Fluoride (F) Unfilt. 0.7 0.1 mg/L !EPA 340.2 10/11/95
Ammonia (NH3 ), as N Unfilt. <0.01 0.01 mg/L IEPA 350-1 10/09/95
Nitrate + Nitrite as N Unfilt. 9.2 0.2 mg/L IEPA 353.2 10/05/95
Sulfate (S04) Unfilt. 10 10 mg/L IEPA 375.2 10/04/95
Sulfide Unfilt. <0.05 0.05 mg/L IEPA 376.2 09/29/95
Organic Carbon, Total (TOC) Unfilt. Q 2 mg/L IEPA 415.1 10/11/95
Cyanide, Weak Acid Dissociable (WAD) Unfilt. <0.02 0.02 mg/L '. SM 4500 CN I 10/10/95
Aluminum Ul) Diss. <0.05 0.05 mg/L ', SW-846 6010 10/05/95
Arsenic (AS) Diss. <0.05 0.05 mg/L SW-846 6010 10/05/95
Barium (Ba) Diss. 0.12 0.01 ng/L 'SW-846 6010 10/05/95
Boron (B) Diss. <0.05 0.05 mg/L 'SW-846 6010 10/05/95
Cadmi un (Cd) Diss. <0.005 0.005 mg/L SW-846 6010 10/05/95
Calcium (Ca) Diss. 57.0 0.1 mg/L SW-846 6010 10/05/95
Chromium (Cr) Diss. <0.01 0.01 mg/L sW-846 6010 10/05/95
Copper (CU) Diss. c0.01 0.01 mg/L SW-846 6010 10/05/95
Iron (Fe) Diss. <0.03 0.03 mg/L SW-846 6010 10/05/95
Lead (Pb) Diss. <0.05 0.05 mg/L SW-846 6010 10/05/95
Magnesi un (Mg) Diss. 10.6 0.1 mg/L SW-846 6010 10/05/95
Page 8
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